CN107044307A - Heat energy utilization dynamical system and new energy motor device - Google Patents
Heat energy utilization dynamical system and new energy motor device Download PDFInfo
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- CN107044307A CN107044307A CN201710433178.9A CN201710433178A CN107044307A CN 107044307 A CN107044307 A CN 107044307A CN 201710433178 A CN201710433178 A CN 201710433178A CN 107044307 A CN107044307 A CN 107044307A
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- 238000005183 dynamical system Methods 0.000 title claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 94
- 230000004087 circulation Effects 0.000 claims abstract description 84
- 239000007791 liquid phase Substances 0.000 claims abstract description 21
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 12
- 230000007704 transition Effects 0.000 claims abstract description 11
- 230000015654 memory Effects 0.000 claims description 128
- 238000005057 refrigeration Methods 0.000 claims description 83
- 238000001816 cooling Methods 0.000 claims description 81
- 239000003507 refrigerant Substances 0.000 claims description 50
- 239000012530 fluid Substances 0.000 claims description 45
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 40
- 230000000740 bleeding effect Effects 0.000 claims description 30
- 238000009835 boiling Methods 0.000 claims description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 19
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 18
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 18
- 238000009833 condensation Methods 0.000 claims description 17
- 230000005494 condensation Effects 0.000 claims description 17
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 16
- 239000001257 hydrogen Substances 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 15
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 13
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 12
- 238000004146 energy storage Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001569 carbon dioxide Substances 0.000 claims description 9
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 9
- 239000003034 coal gas Substances 0.000 claims description 9
- 239000003345 natural gas Substances 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 239000001294 propane Substances 0.000 claims description 9
- 239000013535 sea water Substances 0.000 claims description 9
- 229910021529 ammonia Inorganic materials 0.000 claims description 8
- 229910052786 argon Inorganic materials 0.000 claims description 7
- 239000001307 helium Substances 0.000 claims description 7
- 229910052734 helium Inorganic materials 0.000 claims description 7
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 239000012071 phase Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
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- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 238000003860 storage Methods 0.000 description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 230000005611 electricity Effects 0.000 description 7
- 150000002431 hydrogen Chemical class 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 239000011800 void material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910001868 water Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004781 supercooling Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003949 liquefied natural gas Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
- F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K13/00—General layout or general methods of operation of complete plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
- F03G7/05—Ocean thermal energy conversion, i.e. OTEC
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Sustainable Development (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The present invention relates to heat energy recycle technical field, more particularly to a kind of heat energy utilization dynamical system and new energy motor device.The heat energy utilization dynamical system includes generating pipeline and control drive assembly；Generating pipeline includes N number of circulation loop that circulation has gas-liquid phase transition medium；First circulation loop includes heat-exchanger rig, first turbine or one-stage expansion machine, first-stage condenser and level liquid pump；When N is the integer more than or equal to 2, N circulation loops include 1 grade of condenser of N, N level steam turbines or N grades of expanding machines, N grades of condensers and N grades of liquid pumps；N level steam turbines or N grades of expanding machine connection generators；Drive assembly is controlled to include control device and drive device；Generator is electrically connected with control device.The new energy motor device includes heat energy utilization dynamical system.It is an object of the invention to provide heat energy utilization dynamical system and new energy motor device, to solve the technical problems such as short, the charging difficulty of motor device course continuation mileage present in prior art.
Description
Technical field
The present invention relates to heat energy recycle technical field, more particularly to a kind of heat energy utilization dynamical system and new energy source machine
Dynamic equipment.
Background technology
Current automobile is generally fuel-engined vehicle, it is necessary to which constantly addition fuel oil can be run, and its is complicated, engine
It is heavy and maintenance difficulty is big；With following international market fuel oil energy shortage and the requirement of environmental protection, fuel-engined vehicle future has very much can
Automobile making market will can be slowly exited, instead will be electric automobile market.
Electric automobile have low noise (noise is small), energy-saving and environmental protection, economy, policy is excellent, acceleration is fast, it is simple in construction, safeguard
The advantages of convenient, easy maintenance etc.；But there is also the problems such as course continuation mileage is short, charging is difficult.
The content of the invention
It is an object of the invention to provide heat energy utilization dynamical system, continued with solving motor device present in prior art
The technical problems such as the mileage that navigates is short, charging difficulty.
The present invention also aims to provide new energy motor device, continued with solving motor device present in prior art
The technical problems such as the mileage that navigates is short, charging difficulty.
The heat energy utilization dynamical system provided based on above-mentioned first purpose, the present invention, including generating pipeline and control are driven
Assembly；
The generating pipeline includes N number of circulation loop that circulation has gas-liquid phase transition medium；Wherein, N is whole more than or equal to 1
Number；
N be 1 when, first circulation loop include head and the tail be sequentially communicated heat-exchanger rig, first turbine or one-stage expansion machine,
First-stage condenser and level liquid pump；When N is the integer more than or equal to 2, N circulation loops include the N-1 that head and the tail are sequentially communicated
Level condenser, N level steam turbines or N grades of expanding machines, N grades of condensers and N grades of liquid pumps；
The N-1 grades of condenser cools down N-1 level steam turbines for the N media that order flows through N circulation loops or N-1 grades swollen
The N-1 media of swollen machine output；The N grades of condenser is used for the N media for cooling down N level steam turbines or N grades of expanding machine outputs；Institute
The first medium for stating first circulation loop is cryogenic liquid medium；The N media are that normal atmosphere pressure low boiling point is Celsius in 0
The cryogenic liquid medium of degree；
When N is the integer more than or equal to 1, N level steam turbines or N grades of expanding machine drive connection generators；
The control drive assembly includes control device and drive device；The generator is electrically connected with the control device
Connect；The control device is used to control the drive device output power.
Further, the control drive assembly includes the energy storage equipment for being used to store electric energy；The energy storage equipment and institute
State control device electrical connection；
The control drive assembly includes being used to change voltage and the inverter of frequency；The inverter is arranged on institute
State between control device and the drive device.
Further, the first circulation loop includes boiler；
The boiler is provided between the first turbine or the one-stage expansion machine and the heat-exchanger rig, or,
Two ends of the two ends of the heat-exchanger rig respectively with the boiler are connected.
Further, the generating pipeline includes the refrigeration cycle that circulation has gas-liquid phase transition medium；The refrigeration is followed
Loop back path include the N grade condensers that head and the tail are sequentially communicated, compressor, heat exchanger, freeze steam turbine or refrigerating expander or
Expansion valve；The N grades of condenser is used to make the refrigerant cooling N level steam turbines for flowing through refrigeration cycle or N grades of expanding machines
The N media of output；The compressor is used to compress refrigerant, and the refrigerant is cooled down by the heat exchanger,
It is delivered to the refrigeration steam turbine or the refrigerating expander or the expansion valve.
Further, the heat exchanger is arranged between the N grades of liquid pump and the N-1 grades of condenser, and described is changed
The heat exchange air bleeding valve for exhaust is provided with pipeline between hot device and the N-1 grades of condenser；
The refrigeration steam turbine or refrigerating expander drive connection refrigeration and generation machine, the refrigeration and generation machine with it is described
Control device is electrically connected；Or, compressor described in the refrigeration steam turbine or the refrigerating expander drive connection；
Compression Inlet fluid separator is communicated between the N grades of condenser and the compressor；It is described to be compressed into oral fluid
Body separator is used for the refrigerant for separating the refrigeration cycle, and the refrigerant in gas phase is conveyed into the compression
Machine；
Refrigeration is communicated between the refrigeration steam turbine or the refrigerating expander or the expansion valve, with the heat exchanger
Cryogenic fluid memory；
Refrigerant liquid separator is communicated between the heat exchanger and the refrigeration low-temperature working medium memory；The refrigerating fluid
Body separator is used for the refrigerant for separating the refrigeration cycle, and the refrigerant in liquid phase is conveyed into the refrigeration
Cryogenic fluid memory；
Refrigeration memory inlet valve is provided between the refrigeration low-temperature working medium memory and the refrigerant liquid separator
Door；Set between the refrigeration steam turbine or the refrigerating expander or the expansion valve, with the refrigeration low-temperature working medium memory
It is equipped with refrigeration memory outlet valve.
Further, the generating pipeline includes cooling down in line pipeline；The in line pipeline of cooling includes what is be sequentially communicated
Cool down in line cryogenic fluid memory, the N grades of condenser and cool down in line output end；The N grades of condenser is used to make described
Cool down that the in line medium of cooling in line cryogenic fluid memory cools down the N level steam turbines or the N grade expanding machine export
N media, and it is conveyed to the in line output end discharge of the cooling；The in line cryogenic fluid memory of the cooling and described N grades it is cold
The in line liquid pump of cooling is provided between condenser, the in line liquid pump of cooling is used to make the in line cryogenic fluid storage of the cooling
The in line medium of cooling in device is conveyed to the N grades of condenser；The in line cryogenic fluid memory of cooling and the cooling are straight
Cooling memory outlet valve is provided between discharging liquid pump；The in line output end of cooling is provided with the in line valve of cooling.
Further, the first circulation loop includes boiler；The first turbine or the one-stage expansion machine and institute
State and be provided with the boiler between heat-exchanger rig, or, the two ends of the two ends of the heat-exchanger rig respectively with the boiler are connected；
The in line medium of cooling is combustible medium；The in line output end of cooling and the combustion chamber of the boiler.
Further, the heat-exchanger rig is air seawater heat exchanger；The generating pipeline, which includes circulation, gas-liquid phase transition
One circulation loop of medium；
The in line pipeline of cooling includes first-stage condenser.
Further, when N is the integer more than or equal to 1, it is provided between the N grades of condenser and the N grades of liquid pump
N grade low-temp working medium memories for storing N media；
N grades of condenser pumps are communicated between the N grades of condenser and the N grade low-temps working medium memory；The N grades of condenser pump
The N media that the N grades of condenser is flowed through for making are inputted to the N grade low-temps working medium memory；
N grades of liquid separators are communicated between the N grades of condenser and the N grades of condenser pump；The N grades of liquid separator
N media for separating the N circulation loops, and the N media in liquid phase are conveyed to the N grades of condenser pump；
N grades of memory inlet valves are provided between the N grades of condenser pump and the N grade low-temps working medium memory；The N
N grades of memory outlet valves are provided between level liquid pump and the N grade low-temps working medium memory；
The N grade low-temps working medium memory is provided with N grades of memory compensation air bleeding valves；The N grades of memory compensation exhaust
Valve is used to compensating or discharging the medium in the N grade low-temps working medium memory；
The N grades of condenser is provided with N grades of condensation compensation air bleeding valves；It is described N grades condensation compensation air bleeding valve be used for compensate or
Person discharges the medium in the N grades of condenser；
The N level steam turbines are integrated device, or the N grades of expanding machine and described N grades condensation with the N grades of condenser
Device is integrated device；
The N circulation loops are provided with one or many places circulation loop drain valve, and the circulation loop drain valve is used
In medium in the discharge N circulation loops；
Insulation is cased with outside the N level steam turbines or the N grades of expanding machine, the N grades of condenser and the N grades of liquid pump
Layer；
When N is the integer more than or equal to 2, the boiling point of the N media is not higher than the boiling point of the N-1 media；
When N is integer more than or equal to 1, the N media be carbon dioxide, ammonia, helium, hydrogen, oxygen, argon, nitrogen, freon,
Methane, ethane, propane, natural gas, coal gas or biogas.
The new energy motor device provided based on above-mentioned second purpose, the present invention, including heat energy utilization dynamical system.
Beneficial effects of the present invention：
The heat energy utilization dynamical system that the present invention is provided, including generating pipeline and control drive assembly；Generating pipeline passes through
The heat energy that N number of circulation loop displacement that circulation has gas-liquid phase transition medium is contained using air, seawater etc. is converted to electric energy；It is specific logical
The heat energy that heat-exchanger rig displaced air, seawater etc. are contained is crossed, and it is swollen to N level steam turbines or one to N grade that the heat energy is converted into one
The rotating mechanical energy of swollen machine output, by one to N level steam turbines or one to N grade of expanding machine drive connection generator, so that rotation
Mechanical energy is converted into electric energy.The generator of generating pipeline is with controlling the control device of drive assembly to electrically connect, and will generate electricity pipeline
The electrical energy transportation of conversion is supplied to energy storage equipment storing electrical energy to control device, or is adjusted and inverse by control device
Become drive device output power, to provide power to motor devices such as automobile, steamers.Therefore, the system can persistently give automobile,
The motor devices such as steamer provide electrical power storage, solve short, charging difficulty of motor device course continuation mileage present in prior art etc.
Technical problem.
The new energy motor device that the present invention is provided, can persistently give the motor devices such as automobile, steamer to provide electrical power storage,
Solve the technical problems such as short, the charging difficulty of motor device course continuation mileage present in prior art.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the first pass schematic diagram for the heat energy utilization dynamical system that the embodiment of the present invention one is provided；
Fig. 2 is the second procedure schematic diagram for the heat energy utilization dynamical system that the embodiment of the present invention one is provided；
Fig. 3 is the first pass schematic diagram of the generating pipeline for the heat energy utilization dynamical system that the embodiment of the present invention one is provided；
Fig. 4 is the second procedure schematic diagram of the generating pipeline for the heat energy utilization dynamical system that the embodiment of the present invention one is provided；
Fig. 5 is the 3rd schematic flow sheet of the generating pipeline for the heat energy utilization dynamical system that the embodiment of the present invention one is provided.
Icon：700- controls drive assembly；701- control devices；702- drive devices；703- energy storage equipments；704- inversions
Device；
100- generating pipelines；101- heat-exchanger rigs；102- first turbines；103- first-stage condensers；1031- one-levels are condensed
Compensate air bleeding valve；104- level liquid separators；105- one-level condenser pumps；106- one-level cryogenic fluid memories；1061- one-levels
Memory inlet valve；1062- single-level memory outlet valves；1063- single-level memories compensate air bleeding valve；107- level liquids
Pump；108- one-level generators；109- boilers；
202- second turbines；203- secondary condensers；204- secondary liquid separators；205- B-grade condensation pumps；206-
Two grade low-temp working medium memories；2061- second-level storage inlet valves；2062- second-level storage outlet valves；Bis- grades of liquid of 207-
Body pump；208- secondary generators；
The level steam turbines of 302- tri-；303- three-level condensers；304- three-level liquid separators；305- three-level condenser pumps；306-
Three-level cryogenic fluid memory；3061- third level storage inlet valves；3062- third level storage outlet valves；307- three-level liquid
Body pump；308- three-level generators；
401- compressors；402- heat exchangers；403- refrigerant liquid separators；404- refrigeration low-temperature working medium memories；4041-
Freeze memory inlet valve；4042- refrigeration memory outlet valves；405- refrigeration steam turbines；406- refrigeration and generation machines；407-
Compress Inlet fluid separator；408- cools down in line cryogenic fluid memory；4081- cools down memory outlet valve；409- is cold
In line liquid pump；410- cools down in line valve；
501- heat exchange air bleeding valves；502- circulation loop drain valves.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Embodiment one
Referring to shown in Fig. 1-Fig. 5, present embodiments providing a kind of heat energy utilization dynamical system；Fig. 1, Fig. 2 are the present embodiment
Two schematic flow sheets of the heat energy utilization dynamical system of offer, the state that Fig. 1 is shown is that heat-exchanger rig is arranged in series with boiler
In generating pipeline, the state that Fig. 2 is shown is that heat-exchanger rig is arranged in parallel in generating pipeline with boiler；Fig. 3-Fig. 5 is this reality
The first pass schematic diagram of generating pipeline of the heat energy utilization dynamical system of example offer is applied to the 3rd schematic flow sheet.
Referring to shown in Fig. 1-Fig. 5, the heat energy utilization dynamical system that the present embodiment is provided, it is adaptable to which automobile, steamer etc. are motor-driven
Equipment, including generating pipeline 100 and control drive assembly 700.
Generating pipeline 100 includes N number of circulation loop that circulation has gas-liquid phase transition medium；Wherein, N is whole more than or equal to 1
Number；N for example can be 1,2,3,4,5 etc..
When N is 1, first circulation loop includes heat-exchanger rig 101, first turbine 102 or the one-level that head and the tail are sequentially communicated
Expanding machine, first-stage condenser 103 and level liquid pump 107；Heat-exchanger rig 101 is used for the heat energy of displaced air or seawater etc..
Alternatively, the first medium in first circulation loop is gas-liquid phase transition medium.Alternatively, will to flow through one-level cold for level liquid pump 107
The first medium of condenser 103 is delivered to heat-exchanger rig 101, and first medium with heat-exchanger rig 101 after carrying out heat exchange, and first is situated between
Matter heating is in all or part of gaseous state, namely first medium is in whole or portion in all or part of liquid endothermic disintergration
Divide gaseous state.In specific environment, first medium can form high pressure, so as to drive first turbine 102 or one-stage expansion
Machine does work.Alternatively, first turbine 102 or one-stage expansion machine drive connection one-level generator 108, to a certain extent will
The heat energy such as air, seawater are converted into the electric energy of one-level generator 108 by heat-exchanger rig 101, improve generating efficiency.In addition, one
Level steam turbine 102 or one-stage expansion machine can be with other rotation apparatuses of drive connection.Alternatively, the first of first circulation loop is situated between
Matter is the cryogenic liquid medium that boiling point is less than 0 degree Celsius；First circulation loop is less than using boiling temperature (under an atmospheric pressure)
The cryogenic liquid meson of zero degrees celsius, it is cold according to Rankine cycle theory completion isentropic Compression, isobaric heating, constant entropy expansion, equipressure
It is solidifying.
When N is the integer more than or equal to 2, N circulation loops include N-1 levels condenser, the N grades of steamers that head and the tail are sequentially communicated
Machine or N grades of expanding machines, N grades of condensers and N grades of liquid pumps.N-1 grades of condensers are used to make the N media for flowing through N circulation loops
Cool down the N-1 media of N-1 level steam turbines or N-1 grades of expanding machine outputs.Alternatively, N grades of liquid pumps will flow through N grades of condensers
N media are delivered to N-1 grades of condensers, in N-1 grades of condensers, and N media and N-1 media carry out heat exchange, and N-1 is situated between
Matter cooling be in all or part of liquid, namely N-1 media in all or part of gaseous state exothermic conversion be in all or
Operative liquid, N media heating is in all or part of gaseous state, namely N media are in all or part of liquid endothermic disintergration
For in all or part of gaseous state.In specific environment, N media can form high pressure, so as to drive N level steam turbines or
N grades of expanding machine actings.Alternatively, N grades of generators of N level steam turbines or N grades of expanding machine drive connections, will flow to a certain extent
The heat energy of N-1 media through N-1 grades of condensers is converted into the electric energy of N grades of generators, improves generating efficiency.In addition, N grades of steamers
Machine or N grades of expanding machines can be with other rotation apparatuses of drive connection.Alternatively, the N media of N circulation loops are less than for boiling point
0 degree Celsius of cryogenic liquid medium；N circulation loops are less than the low temperature of zero degrees celsius using boiling temperature (under an atmospheric pressure)
Liquid meson, isentropic Compression, isobaric heating, constant entropy expansion, isobaric condensation are completed according to Rankine cycle theory.
N grades of condensers are used for the N media for cooling down N level steam turbines or N grades of expanding machine outputs.That is, the system includes one
During individual circulation loop, first-stage condenser is used for the first medium for cooling down first turbine or the output of one-stage expansion machine；The system bag
When including two circulation loops, secondary condenser is used for the second medium for cooling down second turbine or the output of compound expansion machine；With this
Analogize.
When N is the integer more than or equal to 1, N level steam turbines or N grades of expanding machine drive connection generators；With by one to N grade of vapour
Turbine or the mechanical energy of one to N grade of expanding machine rotation are converted into electric energy.When the system includes a circulation loop, one-level steamer
Machine or one-stage expansion machine drive connection one-level generator, the generator of the system include one-level generator；When the system includes two
During individual circulation loop, first turbine or one-stage expansion machine drive connection one-level generator, second turbine or compound expansion machine
Drive connection secondary generator, the generator of the system includes one-level generator and secondary generator；By that analogy.
Drive assembly 700 is controlled to include control device 701 and drive device 702；Generator is electrically connected with control device 701
Connect；Control device 701 is used to adjust and control drive device 702 to export power, to provide dynamic to motor devices such as automobile, steamers
Power.It will be appreciated by persons skilled in the art that the electric energy of generator generation can also give its of the motor devices such as automobile, steamer
The power supply of his equipment.
Heat energy utilization dynamical system described in the present embodiment, including generating pipeline 100 and control drive assembly 700；Generate electricity
The heat energy that N number of circulation loop displacement that pipeline 100 has gas-liquid phase transition medium by circulation is contained using air, seawater etc. is converted to
Electric energy；The heat energy contained especially by the displaced air of heat-exchanger rig 101, seawater etc., and the heat energy is converted into one to N grade of steamer
Machine or the rotating mechanical energy of one to N grade of expanding machine output, are sent out by one to N level steam turbines or one to N grade of expanding machine drive connection
Motor, so that rotating mechanical energy is converted into electric energy.The generator of generating pipeline 100 and the control device of control drive assembly 700
701 electrical connections, the electrical energy transportation that generating pipeline 100 is converted is to control device 701, so that control device 701 is adjusted and controlled
Drive device 702 processed exports power, to provide power to motor devices such as automobile, steamers.Therefore, the system can persistently give vapour
The motor devices such as car, steamer provide electric energy, solve the skills such as short, the charging difficulty of motor device course continuation mileage present in prior art
Art problem.
For example the heat energy utilization dynamical system is applied to New-energy electric vehicle.The New-energy electric vehicle can realize from
Energy is obtained in air, constantly to battery electric energy supplement, it is possible to achieve this New-energy electric vehicle need not be carried out again
Charging and installation charging pile, it is possible to achieve electric automobile is round-the-clock to obtain energy, automobile metal shell, rail vehicle from air
Metal shell, ship metal shell, and their metal chassis etc. metal structure, these are relative to the generating pipeline 100 just
Equivalent to one huge heat exchanger, the tube heat exchanger buried by metal inside constantly obtains thermal energy from air and carried out
Generate electricity, then preserved by vehicle-mounted large-capacity battery, in case automobile is used at any time.New-energy electric vehicle is mainly by air
Heat energy generated electricity, in New-energy electric vehicle traveling process, automobile metal shell constantly with air carry out friction and
Carry out heat exchange and obtain energy, while the electrical equipment such as additional automobile engine and driver motor constantly produces heat energy,
Therefore operationally generated energy will be bigger for this new-energy automobile.Therefore, the New-energy electric vehicle can make up electronic vapour
Car course continuation mileage is short, charging is slow, charging interval length, charging hardly possible, the incomplete short slab of auxiliary facility, so that people are more prone to connect
By electric automobile.
In addition, the New-energy electric vehicle speed of service is faster, driver motor and control circuit electricity consumption are more, equipment
The thermal energy generated is more, and produces heat energy and heat exchange is more abundant with air (or water) friction, therefore this
New energy power-equipment and generating pipeline 100 will enter to generate electricity at full capacity, the brake power generating of additional this new-energy automobile and
Electric energy feedback battery, and standby energy, it is possible to meet the uninterrupted high forward of automobile.
Alternatively, first medium is inorganic Low medium or organic cryogenic media.Alternatively, the boiling point of first medium is high
In or less than 0 DEG C (at one atm).Wherein, first medium for example can for water, carbon dioxide, ammonia, helium, hydrogen, oxygen,
Argon, nitrogen, freon, methane, ethane, propane, natural gas, coal gas or biogas etc.；Certainly, first medium can also be low for other
Warm medium.Preferably, first medium is the fuel gas such as hydrogen, methane, ethane, propane, oxygen, natural gas, coal gas or biogas；
So that first medium can provide fuel to the engine of the motor devices such as automobile, steamer.
Alternatively, the boiling point of N media is not higher than the boiling point of N-1 media, in order to which N media are in N-1 grades of condensers
Interior cooling N-1 media.Alternatively, N media are inorganic Low medium or organic cryogenic media.Alternatively, N media are
Normal atmosphere depresses low boiling point in 0 degree Celsius of cryogenic liquid medium.Alternatively, the boiling point of N media is less than -30 DEG C.Wherein,
When N is integer more than or equal to 2, N media for example can for carbon dioxide, ammonia, helium, hydrogen, oxygen, argon, nitrogen, freon, methane,
Ethane, propane, natural gas, coal gas or biogas etc.；Certainly, N media can also be other cryogenic medias.Preferably, first
Medium is carbon dioxide or ammonia, and second medium is freon, and the 3rd medium is nitrogen.
In the alternative of the present embodiment, control drive assembly 700 includes the energy storage equipment 703 for being used to store electric energy；It is logical
Energy storage equipment 703 is crossed to store electric energy.Energy storage equipment 703 is electrically connected with control device 701；Control device 701 be used for adjust and
Control the discharge and recharge of energy storage equipment 703.Energy storage equipment 703 can be for example lead-acid battery, lithium ion battery etc..
Alternatively, control drive assembly 700 includes being used to change voltage and the inverter 704 of frequency；Inverter 704
It is arranged between control device 701 and drive device 702, namely inverter 704 and control device 701 and drive device 702
Electrical connection.By inverter 704, so that drive device 702 obtains suitable voltage, it is easy to the normal work of drive device 702.
In addition, in descending and braking procedure, the electric energy feedback that inverter 704 can also produce drive device 702 is filled to control
701 and energy storage equipment 703 are put, the purpose for further realizing energy-conservation is reached.
In the alternative of the present embodiment, first circulation loop includes boiler 109.
It is shown in Figure 1, boiler 109, Ke Yili is provided between first turbine or one-stage expansion machine and heat-exchanger rig
Solve and connected for heat-exchanger rig with boiler 109；Or, shown in Figure 2, the two ends of the two ends of heat-exchanger rig respectively with boiler 109
Connection, it can be understood as heat-exchanger rig is in parallel with boiler 109.By setting boiler 109, so that the steam that boiler 109 is produced drives
Dynamic first turbine or one-stage expansion machine acting, to improve first turbine or the machinery of one-stage expansion machine conversion in the unit interval
Can, and then the electric energy of conversion in the unit interval is improved, electric energy is provided rapidly for control drive assembly 700.It can be understood as passing through
Boiler 109 drives first turbine or one-stage expansion machine to do work and then converts electric energy to control the fast mold filling formula of drive assembly 700,
First turbine or the acting of one-stage expansion machine are driven by heat-exchanger rig and then trickle charge of the electric energy for control drive assembly 700 is converted
Pattern.Alternatively, the fuel of boiler 109 can be the conventional fuels such as gasoline, diesel oil, or the described use of this implementation can
Fire the in line medium of cooling of medium.
Referring to shown in Fig. 1-Fig. 4, in the alternative of the present embodiment, generating pipeline 100, which includes circulation, gas-liquid phase transition Jie
The refrigeration cycle of matter；By refrigeration cycle to cool down the N media of N level steam turbines or the output of N grades of expanding machines.
Specifically, refrigeration cycle include head and the tail be sequentially communicated N levels condenser, compressor 401, heat exchanger 402,
Freeze steam turbine 405 or refrigerating expander or expansion valve.That is, N grades of condensers, compressor 401, heat exchanger 402 and system
The cold head and the tail of steam turbine 405 are sequentially communicated and form refrigeration cycle；Or, N grades of condensers, compressor 401, heat exchangers 402
It is sequentially communicated with refrigerating expander head and the tail and forms refrigeration cycle；Or, N grades of condensers, compressor 401, heat exchangers 402
It is sequentially communicated with expansion valve head and the tail and forms refrigeration cycle.
N grades of condensers are used to make the refrigerant cooling N level steam turbines for flowing through refrigeration cycle or N grades of expanding machine outputs
N media.
Compressor 401 is used to compress refrigerant, and refrigerant is cooled down by heat exchanger 402, is delivered to refrigeration vapour
Turbine 405 or refrigerating expander or expansion valve, to drive refrigeration steam turbine 405 or refrigerating expander to rotate.Alternatively, freeze vapour
Turbine 405 or refrigerating expander drive connection refrigeration and generation machine 406, refrigeration and generation machine 406 is electrically connected with control device 701；With
The heat energy that the N media of N grades of condensers will be flowed through to a certain extent is converted into the electric energy of refrigeration and generation machine 406, improves and generates electricity
Efficiency.In addition, refrigeration steam turbine 405 or refrigerating expander can be with other rotation apparatuses of drive connection, for example, refrigeration steam turbine
405 or refrigerating expander drive connection compressor, form compressor described in mechanical energy feedback.
Alternatively, the refrigerant of refrigeration cycle is the cryogenic liquid medium that boiling point is less than 0 degree Celsius.Alternatively,
The boiling point of refrigerant is not higher than the boiling point of N media, in order to which refrigerant cools down N media in N grades of condensers.It is optional
Ground, refrigerant is inorganic Low medium or organic cryogenic media.Alternatively, the boiling point of refrigerant is less than -30 DEG C.Its
In, refrigerant for example can for carbon dioxide, ammonia, helium, hydrogen, oxygen, argon, nitrogen, freon, methane, ethane, propane, natural gas,
Coal gas or biogas etc.；Certainly, refrigerant can also be other cryogenic medias.Preferably, refrigerant be methane, ethane or
Person's boiling point is less than methane, the medium of ethane.
Alternatively, the refrigerant of refrigeration cycle is that gas-liquid becomes phase medium, namely refrigerant is in the kind of refrigeration cycle
The conversion of gas phase and liquid phase is carried out in loop.Alternatively, the refrigeration after compressing and being cooled down through heat exchanger 402 through compressor 401 is situated between
Matter is in a liquid state in whole or in part, and refrigerant, which is flowed through, to be discharged pressure after refrigeration steam turbine 405 or refrigerating expander acting and be in
All or part of gaseous state.
In the alternative of the present embodiment, heat exchanger 402 is arranged between N grades of liquid pumps and N-1 grades of condensers；Compressor
After 401 compression refrigerants, refrigerant heating makes the N media and kind of refrigeration cycle of N circulation loops by heat exchanger 402
The refrigerant heat exchange in loop, i.e., refrigerant is cooled into all or part of liquid by N media, and N media are freezed
Medium is thermally formed portion gas.In theory, after heating N media through heat exchanger 402, the compressed compression of machine 401 system can be made
The heat energy that cold medium is produced can be used effectively, and improve the energy utilization rate of system, reduce the loss of energy.
Alternatively, the heat exchange air bleeding valve for exhaust is provided with the pipeline between heat exchanger 402 and N-1 grades of condensers
501.The pressure on the pipeline between heat exchanger 402 and N-1 grades of condensers can be discharged by the air bleeding valve 501 that exchanges heat.For example, the
N media are thermally formed after portion gas by refrigerant, the increased pressure of pipeline, and by exchanging heat, the release of air bleeding valve 501 part is pressed
Power, to improve the security of N circulation loops operation, and improves the security of system.
Alternatively, compression Inlet fluid separator 407 is communicated between N grades of condensers and compressor 401；It is compressed into oral fluid
Body separator 407 is used for the refrigerant for separating refrigeration cycle, and will be conveyed to compressor in the refrigerant of gas phase
401；By compressing Inlet fluid separator 407, using the refrigerant that ensures to be conveyed to compressor 401 as gas, and then improve
The service life of compressor 401.
Alternatively, refrigeration is communicated between refrigeration steam turbine 405 or refrigerating expander or expansion valve, with heat exchanger 402 low
Warm working medium memory 404；To store refrigerant by refrigeration low-temperature working medium memory 404, and improve refrigeration cycle
Stability.Wherein, refrigeration low-temperature working medium memory 404 is used to store refrigerant, and system can be improved to a certain extent
The stability in SAPMAC method loop.
Alternatively, it is communicated with refrigerant liquid separator 403 between heat exchanger 402 and refrigeration low-temperature working medium memory 404；System
Cold liquid separator 403 is used for the refrigerant for separating refrigeration cycle, and the refrigerant in liquid phase is conveyed into refrigeration
Cryogenic fluid memory 404；By refrigerant liquid separator 403, to ensure the system for being conveyed to refrigeration low-temperature working medium memory 404
Cold medium is liquid.
Alternatively, refrigeration memory is provided between refrigeration low-temperature working medium memory 404 and refrigerant liquid separator 403 to enter
Mouth valve 4041；Freeze and set between steam turbine 405 or refrigerating expander or expansion valve, with refrigeration low-temperature working medium memory 404
There is refrigeration memory outlet valve 4042.By memory inlet valve 4041 and the refrigeration memory outlet valve 4042 of freezing,
So that refrigeration low-temperature working medium memory 404 can constitute independent cryogenic fluid storage facilities, while can also be with kind of refrigeration cycle
Refrigerant in the equipment such as N levels condenser, the compressor 401 in loop is circulated with being separated, to run under specific circumstances
Protection and control system.
Referring to shown in Fig. 1-Fig. 3, Fig. 5, in the alternative of the present embodiment, generating pipeline 100 includes cooling down in line pipeline；
By cooling down in line pipeline to cool down the N media of N level steam turbines or the output of N grades of expanding machines.
Specifically, cool down the in line cryogenic fluid memory 408 of cooling that in line pipeline includes being sequentially communicated, cool down it is in line
Liquid pump 409, N grade condenser and the in line output end of cooling；Alternatively, the in line output end of cooling is provided with cooling inline valve
Door 410.Alternatively, cool down and be provided with cooling memory between in line cryogenic fluid memory 408 and the in line liquid pump 409 of cooling
Outlet valve 4081；By cooling down memory outlet valve 4081 with control to cool down in line cryogenic fluid memory 408 with cooling
The break-make of pipeline between in line liquid pump 409.
Cool down in line liquid pump 409 be used for make the in line cryogenic fluid memory 408 of cooling in the in line medium of cooling convey
Discharged to N grades of condensers, and through the in line output end of supercooling, it may also be said to discharged through supercooling inline valve door 410.For example, beating
The in line valve 410 of cooling is opened, in line medium is cooled down and is discharged by cooling down in line output end.In line medium is cooled down at N grades by making
Cooling N level steam turbines or the N media of N grades of expanding machine output in condenser, so that N circulation loops can normally be run.
Alternatively, the in line medium of cooling for cooling down in line pipeline is less than 0 degree Celsius of cryogenic liquid medium for boiling point.It is optional
Ground, the boiling point for cooling down in line medium is not higher than the boiling point of N media, is cooled down in order to cool down in line medium in N grades of condensers
N media.Alternatively, it is inorganic Low medium or organic cryogenic media to cool down in line medium.Alternatively, in line medium is cooled down
Boiling point be less than -30 DEG C.Wherein, cool down in line medium for example can for carbon dioxide, ammonia, helium, hydrogen, oxygen, argon, nitrogen, freon,
Methane, ethane, propane, natural gas, coal gas or biogas etc.；Certainly, it can also be other cryogenic medias to cool down in line medium.It is excellent
Selection of land, cools down the medium that in line medium is less than nitrogen for nitrogen or boiling point.
Alternatively, it is non-combustible medium to cool down in line medium, for example, carbon dioxide, ammonia, helium, hydrogen, oxygen, argon, nitrogen, fluorine profit
Hold high, cool down in line medium and directly discharge.Alternatively, it is combustible medium to cool down in line medium；In line medium is for example cooled down for first
Alkane, ethane, propane, natural gas, coal gas or biogas etc..
In the alternative of the present embodiment, generating pipeline 100 includes refrigeration cycle and/or cools down in line pipeline, i.e.,
Generating pipeline 100 includes refrigeration cycle, and either generating pipeline 100 includes cooling down in line pipeline or generating pipeline 100 is wrapped
Include refrigeration cycle and cool down in line pipeline.Alternatively, generating pipeline 100 includes refrigeration cycle or cooling vertical pipe
Road, to simplify generating pipeline 100, reduces the construction cost of system.In addition, generating pipeline 100 can also include other for cold
But the equipment of N level steam turbines or the N media of N grades of expanding machines output, pipeline.
In the alternative of the present embodiment, it is combustible medium to cool down in line medium；Cool down in line output end and first circulation
The combustion chamber of the boiler 109 in loop；So that the in line medium of cooling for cooling down in line pipeline discharge burns in boiler 109,
To make full use of the in line medium of cooling, it is to avoid or reduce the waste of the in line medium of cooling.Alternatively, in line medium is cooled down for example
Can be the combustible mediums such as methane, ethane, propane, oxygen, natural gas, coal gas or biogas.Preferably, cooling down in line medium is
Liquid hydrogen or liquid natural gas, what combustion of hydrogen was produced is most clean water steam, will not produce any pollution to environment, simultaneously
The calorific value that combustion of hydrogen is produced is also highest, therefore all pays the utmost attention to liquid hydrogen in the fuel system of space flight and rocket, with should
With the expansion and the reduction of production cost in market, liquid hydrogen price also will be reduced significantly, and human future development is likely to be
The most environmentally friendly liquid hydrogen energy epoch.
In the alternative of the present embodiment, heat-exchanger rig is air seawater heat exchanger；Generating pipeline 100, which includes circulation, gas
A circulation loop and the in line pipeline of cooling for liquid phase change medium.Namely generating pipeline 100 includes first circulation loop and cooling
In line pipeline.Alternatively, the first medium in first circulation loop is carbon dioxide or ethane；The cooling for cooling down in line pipeline is straight
Row's medium is methane, liquid oxygen, liquid hydrogen.
Specifically, referring to shown in Fig. 1, Fig. 2, first circulation loop includes the heat-exchanger rig 101, one that head and the tail are sequentially communicated
Level steam turbine 102 or one-stage expansion machine, first-stage condenser 103, level liquid separator 104, one-level condenser pump 105, one-level are deposited
Reservoir inlet valve 1061, one-level cryogenic fluid memory 106, single-level memory outlet valve 1062 and level liquid pump 107；
First turbine 102 or one-stage expansion machine drive connection one-level generator 108.
Cool down the in line cryogenic fluid memory 408 of cooling, first-stage condenser 103 and cold that in line pipeline includes being sequentially communicated
In line output end；First-stage condenser 103 is used to make the in line medium cooling of the cooling in the in line cryogenic fluid memory 408 of cooling
First turbine 102 or the first medium of one-stage expansion machine output, and it is conveyed to the in line output end discharge of cooling；Cool down in line low
The in line liquid pump 409 of cooling is provided between warm working medium memory 408 and first-stage condenser 103.
In the alternative of the present embodiment, when N is the integer more than or equal to 1, set between N grades of condensers and N grades of liquid pumps
It is equipped with N grade low-temp working medium memories；Wherein, N grade low-temps working medium memory is used to store N media, can be to a certain extent
Improve the stability of N circulation loops.For example, when such as N is 1, being set between first-stage condenser 103 and level liquid pump 107
It is equipped with one-level cryogenic fluid memory 106；Wherein, one-level cryogenic fluid memory 106 is used to store first medium, can be one
Determine the stability in raising first circulation loop in degree.Alternatively, it is cased with heat-insulation layer outside N grade low-temps working medium memory.
Alternatively, when N is the integer more than or equal to 1, N grades are communicated between N grades of condensers and N grade low-temp working medium memories
Condenser pump；N grades of condenser pumps are used to make the N media for flowing through N grades of condensers input to N grade low-temp working medium memories；Pass through N grades
Condenser pump, N grade low-temp working medium memories are conveyed to by the N media for flowing through N grades of condensers.For example when N is 1, one-level condensation
One-level condenser pump 105 is communicated between device 103 and one-level cryogenic fluid memory 106；One-level condenser pump 105 flows through one for order
The first medium of level condenser 103 is inputted to one-level cryogenic fluid memory 106；By one-level condenser pump 105, it will flow through
The first medium of first-stage condenser 103 is conveyed to one-level cryogenic fluid memory 106.Alternatively, insulation is cased with outside N grades of condenser pumps
Layer.
Alternatively, when N is the integer more than or equal to 1, N grades of liquid is communicated between N grades of condensers and N grades of condenser pumps and are separated
Device；N grades of liquid separators are used for the N media for separating N circulation loops, and the N media in liquid phase are conveyed into N grades of condensations
Pump；By N grades of liquid separators, to ensure to be conveyed to the N media of N grade low-temp working medium memories as liquid through N grades of condenser pumps.
For example when N is 1, level liquid separator 104 is communicated between first-stage condenser 103 and one-level condenser pump 105；Level liquid point
It is used for the first medium for separating first circulation loop from device 104, and the first medium in liquid phase is conveyed to one-level condenser pump
105；By level liquid separator 104, to ensure to be conveyed to one-level cryogenic fluid memory 106 through one-level condenser pump 105
First medium is liquid.Alternatively, it is cased with heat-insulation layer outside N grades of liquid separators.
Alternatively, when N is the integer more than or equal to 1, N grades are provided between N grades of condenser pumps and N grade low-temp working medium memories
Memory inlet valve；N grades of memory outlet valves are provided between N grades of liquid pumps and N grade low-temp working medium memories；Pass through N
Level memory inlet valve and N grades of memory outlet valves, so that N grade low-temp working medium memories can constitute independent low temperature work
Matter storage facilities, while can also be carried out with the N media in the equipment such as the N levels condensers of N circulation loops, N grades of liquid pumps
Circulate with separating, with running protection under specific circumstances and control system.For example when N is 1, one-level condenser pump 105 and one-level are low
Single-level memory inlet valve 1061 is provided between warm working medium memory 106；Level liquid pump 107 is deposited with one-level cryogenic fluid
Single-level memory outlet valve 1062 is provided between reservoir 106；Stored by single-level memory inlet valve 1061 and one-level
Device outlet valve 1062, so that one-level cryogenic fluid memory 106 can constitute independent cryogenic fluid storage facilities, while
It can be circulated with the first medium in the equipment such as first-stage condenser 103, the level liquid pump 107 in first circulation loop with being divided
From with running protection under specific circumstances and control system.
Alternatively, when N is the integer more than or equal to 1, N grade low-temp working medium memories are provided with N grades of memories compensation exhausts
Valve；N grades of memory compensation air bleeding valves are used to compensating or discharging the medium in N grade low-temp working medium memories, and the medium can be N
N media in grade low-temp working medium memory, or other Jie such as air in first void N grade low-temp working medium memories
Matter；Air bleeding valve is compensated by N grades of memories, so that the N media of N grade low-temp working medium memories can be supplemented, to compensate N circulations
Loop leakage, the N media of volatilization；Air bleeding valve is compensated by N grades of memories, additionally it is possible to discharged in N grade low-temp working medium memories
In the N media of gas, it can reduce or avoid to a certain extent N grade low-temp working medium memories to bear pressure or bear
Larger pressure, to improve the security performance of N grade low-temp working medium memories.For example when N is 1, one-level cryogenic fluid memory 106
It is provided with single-level memory compensation air bleeding valve 1063；Single-level memory compensation air bleeding valve 1063 is low for compensating or discharging one-level
First medium in warm working medium memory 106；Air bleeding valve 1063 is compensated by single-level memory, so that a grade low-temp work can be supplemented
The first medium of matter memory 106, to compensate the first medium of the leakage of first circulation loop, volatilization；Mended by single-level memory
Repay air bleeding valve 1063, additionally it is possible to discharge the first medium in gas in one-level cryogenic fluid memory 106.
Alternatively, when N is the integer more than or equal to 1, N grades of condensers are provided with N grades of condensation compensation air bleeding valves；N grades of condensations
Compensation air bleeding valve is used to compensating or discharging the medium in N grades of condensers, and the medium can be the N media in N grades of condensers,
Can also be other media such as the air in N grades of condensers of first void.Air bleeding valve is compensated by N grades of condensations, so that N can be supplemented
The N media of level condenser, to compensate the N media of the leakage of N circulation loops, volatilization；Air bleeding valve is compensated by N grades of condensations,
The N media in gas in N grades of condensers can also be discharged, can reduce or avoid to a certain extent N grades of condensers to hold
By larger pressure, to improve the security performance of N grades of condensers.For example when N is 1, first-stage condenser 103 is provided with one-level condensation
Compensate air bleeding valve 1031；One-level condensation compensation air bleeding valve 1031 is used to compensating or discharging the medium in first-stage condenser 103, should
Medium can be the first medium in first-stage condenser 103, or air in first void first-stage condenser 103 etc. its
His medium；Pass through one-level condensation compensation air bleeding valve 1031, additionally it is possible to the first medium of first-stage condenser 103 is supplemented, to compensate the
The leakage of one circulation loop, the first medium of volatilization；By one-level condensation compensation air bleeding valve 1031, first-stage condenser can be discharged
In the first medium or other impurities of gas in 103, it can reduce or avoid first-stage condenser 103 to bear to a certain extent
Larger pressure, to improve the security performance of first-stage condenser 103.
Alternatively, when N is integer more than or equal to 1, N level steam turbines and N grades of condensers are integrated device, or N grades swollen
Swollen machine is integrated device with N grades of condensers, with simplied system structure, reduces system cost.Such as N be 1 when, first turbine with
First-stage condenser is integrated device, or one-stage expansion machine is integrated device with first-stage condenser.
Alternatively, when N is the integer more than or equal to 1, N circulation loops are provided with one or the discharge of many places circulation loop
Valve 502, circulation loop drain valve 502 is used to discharge medium in N circulation loops；The medium can be the N in N grades of condensers
Medium, or other media such as air in N grades of condensers of first void.Alternatively, circulation loop drain valve 502 is set
In the output end or input of N grades of condensers；Alternatively, circulation loop drain valve 502 is arranged on N level steam turbines or N grades swollen
The output end or input of swollen machine.As shown in Figure 3-Figure 5, show that first circulation loop is arranged on level liquid pump in figure
Circulation loop drain valve 502 between 107 and one-level cryogenic fluid memory 106.
Alternatively, the N level steam turbines or the N grades of expanding machine, the N grades of condenser and the N grades of liquid pump overcoat
There is heat-insulation layer.
Embodiment two
Embodiment two provides a kind of new energy motor device, and the heat energy utilization that the embodiment includes described in embodiment one is moved
Force system, the technical characteristic of the heat energy utilization dynamical system disclosed in embodiment one is also applied for the embodiment, and embodiment one is
Description is not repeated in the technical characteristic of disclosed heat energy utilization dynamical system.
The new energy motor device that the present embodiment is provided, including heat energy utilization dynamical system.The new energy motor device example
Such as can be automobile, steamer or other flexible apparatus.Heat energy utilization dynamical system can drive the wheel or steamer of automobile
Propeller be operated.
New energy motor device described in the present embodiment has the advantages that heat energy utilization dynamical system described in embodiment one, real
Description is not repeated in the advantage for applying the heat energy utilization dynamical system disclosed in example one herein.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of heat energy utilization dynamical system, it is characterised in that including generating pipeline and control drive assembly；
The generating pipeline includes N number of circulation loop that circulation has gas-liquid phase transition medium；Wherein, N is the integer more than or equal to 1；
When N is 1, first circulation loop includes heat-exchanger rig, first turbine or one-stage expansion machine, the one-level that head and the tail are sequentially communicated
Condenser and level liquid pump；When N is the integer more than or equal to 2, the N-1 levels that N circulation loops include being sequentially communicated from beginning to end are cold
Condenser, N level steam turbines or N grades of expanding machines, N grades of condensers and N grades of liquid pumps；
The N-1 grades of condenser is used to make the N media cooling N-1 level steam turbines for flowing through N circulation loops or N-1 grades of expanding machines
The N-1 media of output；The N grades of condenser is used for the N media for cooling down N level steam turbines or N grades of expanding machine outputs；Described
The first medium of one circulation loop is cryogenic liquid medium；The N media are that normal atmosphere depresses low boiling point in 0 degree Celsius
Cryogenic liquid medium；
When N is the integer more than or equal to 1, N level steam turbines or N grades of expanding machine drive connection generators；
The control drive assembly includes control device and drive device；The generator is electrically connected with the control device；Institute
Stating control device is used to control the drive device output power.
2. heat energy utilization dynamical system according to claim 1, it is characterised in that the control drive assembly includes being used for
Store the energy storage equipment of electric energy；The energy storage equipment is electrically connected with the control device；
The control drive assembly includes being used to change voltage and the inverter of frequency；The inverter is arranged on the control
Between device processed and the drive device.
3. heat energy utilization dynamical system according to claim 1, it is characterised in that the first circulation loop includes pot
Stove；
The boiler is provided between the first turbine or the one-stage expansion machine and the heat-exchanger rig, or, it is described
Two ends of the two ends of heat-exchanger rig respectively with the boiler are connected.
4. heat energy utilization dynamical system according to claim 1, it is characterised in that the generating pipeline, which includes circulation, gas
The refrigeration cycle of liquid phase change medium；The refrigeration cycle includes the N grades of condensers, the compression that head and the tail are sequentially communicated
Machine, heat exchanger, refrigeration steam turbine or refrigerating expander or expansion valve；The N grades of condenser flows through refrigeration cycle for order
Refrigerant cooling N level steam turbines or the N media that export of N grade expanding machines；The compressor is used to compress refrigerant, and
The refrigerant is cooled down by the heat exchanger, the refrigeration steam turbine or the refrigerating expander or described swollen is delivered to
Swollen valve.
5. heat energy utilization dynamical system according to claim 4, it is characterised in that the heat exchanger is arranged on described N grades
Between liquid pump and the N-1 grades of condenser, and use is provided with pipeline between the heat exchanger and the N-1 grades of condenser
In the heat exchange air bleeding valve of exhaust；
The refrigeration steam turbine or the refrigerating expander drive connection refrigeration and generation machine, the refrigeration and generation machine and the control
Device is electrically connected；Or, compressor described in the refrigeration steam turbine or the refrigerating expander drive connection；
Compression Inlet fluid separator is communicated between the N grades of condenser and the compressor；The compression Inlet fluid point
It is used for the refrigerant for separating the refrigeration cycle from device, and the refrigerant in gas phase is conveyed to the compressor；
Refrigeration low-temperature is communicated between the refrigeration steam turbine or the refrigerating expander or the expansion valve, with the heat exchanger
Working medium memory；
Refrigerant liquid separator is communicated between the heat exchanger and the refrigeration low-temperature working medium memory；The refrigerant liquid point
It is used for the refrigerant for separating the refrigeration cycle from device, and the refrigerant in liquid phase is conveyed to the refrigeration low-temperature
Working medium memory；
Refrigeration memory inlet valve is provided between the refrigeration low-temperature working medium memory and the refrigerant liquid separator；Institute
State and be provided with system between refrigeration steam turbine or the refrigerating expander or the expansion valve, with the refrigeration low-temperature working medium memory
Cold memory outlet valve.
6. heat energy utilization dynamical system according to claim 1, it is characterised in that it is in line that the generating pipeline includes cooling
Pipeline；The in line pipeline of cooling includes the in line cryogenic fluid memory of cooling, the N grades of condenser and the cooling being sequentially communicated
In line output end；The in line medium cooling of cooling that the N grades of condenser is used to make in the in line cryogenic fluid memory of cooling
The N level steam turbines or the N media of N grades of expanding machine output, and it is conveyed to the in line output end discharge of the cooling；It is described
Cool down and the in line liquid pump of cooling, the in line liquid of cooling are provided between in line cryogenic fluid memory and the N grades of condenser
Body pump is used to make the in line medium of cooling in the in line cryogenic fluid memory of cooling be conveyed to the N grades of condenser；It is described
Cool down and cooling memory outlet valve is provided between in line cryogenic fluid memory and the in line liquid pump of the cooling；It is described cold
In line output end is provided with the in line valve of cooling.
7. heat energy utilization dynamical system according to claim 6, it is characterised in that the first circulation loop includes pot
Stove；The boiler is provided between the first turbine or the one-stage expansion machine and the heat-exchanger rig, or, it is described to change
Two ends of the two ends of thermal respectively with the boiler are connected；
The in line medium of cooling is combustible medium；The in line output end of cooling and the combustion chamber of the boiler.
8. heat energy utilization dynamical system according to claim 6, it is characterised in that the heat-exchanger rig changes for air seawater
Hot device；The generating pipeline includes the circulation loop that circulation has gas-liquid phase transition medium；
The in line pipeline of cooling includes first-stage condenser.
9. heat energy utilization dynamical system according to claim 1, it is characterised in that when N is the integer more than or equal to 1, institute
State the N grade low-temp working medium memories being provided between N grades of condensers and the N grades of liquid pump for storing N media；
N grades of condenser pumps are communicated between the N grades of condenser and the N grade low-temps working medium memory；The N grades of condenser pump is used for
The N media that order flows through the N grades of condenser are inputted to the N grade low-temps working medium memory；
N grades of liquid separators are communicated between the N grades of condenser and the N grades of condenser pump；The N grades of liquid separator is used for
The N media of the N circulation loops are separated, and the N media in liquid phase are conveyed to the N grades of condenser pump；
N grades of memory inlet valves are provided between the N grades of condenser pump and the N grade low-temps working medium memory；The N grades of liquid
N grades of memory outlet valves are provided between body pump and the N grade low-temps working medium memory；
The N grade low-temps working medium memory is provided with N grades of memory compensation air bleeding valves；The N grades of memory compensation air bleeding valve is used
In compensating or discharge the medium in the N grade low-temps working medium memory；
The N grades of condenser is provided with N grades of condensation compensation air bleeding valves；The N grades of condensation compensation air bleeding valve is used to compensate or arrange
Put the medium in the N grades of condenser；
The N level steam turbines are integrated device with the N grades of condenser, or the N grades of expanding machine is with the N grades of condenser
Integrated device；
The N circulation loops are provided with one or many places circulation loop drain valve, and the circulation loop drain valve is used to arrange
Put medium in the N circulation loops；
Heat-insulation layer is cased with outside the N level steam turbines or the N grades of expanding machine, the N grades of condenser and the N grades of liquid pump；
When N is the integer more than or equal to 2, the boiling point of the N media is not higher than the boiling point of the N-1 media；
When N is integer more than or equal to 1, the N media be carbon dioxide, ammonia, helium, hydrogen, oxygen, argon, nitrogen, freon, methane,
Ethane, propane, natural gas, coal gas or biogas.
10. a kind of new energy motor device, it is characterised in that including the heat energy utilization power described in claim any one of 1-9
System.
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| WO2018224054A1 (en) * | 2017-06-09 | 2018-12-13 | 翁志远 | Waste heat recovery system, method therefor and power station |
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Application publication date: 20170815 |