CN108711913A - Charge conversion equipment and charging method - Google Patents
Charge conversion equipment and charging method Download PDFInfo
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- CN108711913A CN108711913A CN201810642307.XA CN201810642307A CN108711913A CN 108711913 A CN108711913 A CN 108711913A CN 201810642307 A CN201810642307 A CN 201810642307A CN 108711913 A CN108711913 A CN 108711913A
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- charging
- charging interface
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- module
- power supply
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/20—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by converters located in the vehicle
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
An embodiment of the present invention provides a kind of charging conversion equipment and charging methods, are related to charging technique field.Charging conversion equipment includes control module, input charging module, output charging module and power conversion module.Control module is when the charging equipment is in charged state, after the charging interface information for obtaining power information and the charging equipment that the power supply unit provides, based on the power information and the charging interface information, it controls the power supply unit and exports the corresponding electric energy of the power information, so that the corresponding electric energy of the power information is input to the power conversion module by the input charging module, so that the corresponding electric energy of the power information is converted to the corresponding electric energy of the charging interface information by the power conversion module, the corresponding electric energy of the charging interface information is input to the charging equipment by the charging interface of the output charging module and the charging equipment.It realizes and charges for charging equipment, it is more convenient.
Description
Technical field
The present invention relates to charging technique fields, in particular to a kind of charging conversion equipment and charging method.
Background technology
On April 9th, 2018,《2018 trend report of global video automobile industry》It is formally sent out in 2018 Boao Forum for Asia
Cloth：It 2018 or raises speed the first year at electric vehicle, in 2018, this traditional electric vehicle turned to the pass of intelligent electric automobile comprehensively
The year of key.According to Chinese energy storage net press center《Ev industry in-depth reports in 2018》, electric vehicle industry integrally sentences
It is disconnected：" 2018 tune structures are met high-volume, and 2020 integrating systems are shown in par ".On September 28th, 2017, five ministries and commissions formally issue《Passenger car is looked forward to
Industry average fuel consumption integrates concurrent management method with new-energy automobile》Double integrator policy requirements are looked forward to 2019-2020 vehicles
Production new energy passenger car must reach 10%, 12%, otherwise must give a long price for integrating.In the case where integral requires, riding car market
The production and marketing lower limit of field will be guaranteed.Under neutrality is expected, the corresponding new energy passenger car demand of policy is 860,000,1,200,000,
1420000；Under optimism is expected, the corresponding new energy passenger car demand of policy is 1,130,000,1,580,000,2,170,000.
As electric vehicle is in the arriving of the trend of China's presentation explosive growth, because what electric vehicle power drain was brought makes
It is also on the rise with puzzlement.According to incomplete statistics, the operation shape of the 3000 shared automobiles launched in Changsha in 2017
Condition is average to have the shared automobile of 5-10% to cast anchor in use due to out of power daily, and temperature is opposite in winter for this phenomenon
Since capacity decline is even more serious under cryogenic for the dynamic lithium battery of electric vehicle configuration under relatively low environment.It faces at present
The solution of this rigid demand is to provide related service by car insurance and using truck trailer rescue company, this
Pattern rescue efficiency is low, (towing company's rescue is minimum 200 yuans primary) of high cost.
Invention content
The purpose of the present invention is to provide a kind of charging conversion equipment and charging methods, to improve the above problem.For reality
Existing above-mentioned purpose, the technical solution adopted by the present invention is as follows：
In a first aspect, an embodiment of the present invention provides a kind of charging conversion equipment, including control module, input charging mould
Block, output charging module and power conversion module.The power conversion module charges with the control module, the input respectively
The output end of the input terminal of module and the output charging module is electrically connected.It is described input charging module incoming end be used for
Power supply unit connects, and the incoming end of the output charging module with the charging interface of charging equipment for connecting.The control
Module obtains the power information of the power supply unit offer and described for when the charging equipment be in charged state
The charging interface information of charging equipment.The control module, for being based on the power information and the charging interface information,
It controls the power supply unit and exports the corresponding electric energy of the power information, so that described in the corresponding electric energy process of the power information
Input charging module is input to the power conversion module so that the power conversion module is by the corresponding electricity of the power information
The corresponding electric energy of the charging interface information can be converted to, the corresponding electric energy of the charging interface information charges by the output
The charging interface of module and the charging equipment is input to the charging equipment.
Second aspect, an embodiment of the present invention provides a kind of charging methods, are applied in above-mentioned charging conversion equipment
Control module, the method includes：The control module obtains the power supply when the charging equipment is in charged state
The charging interface information for the power information and the charging equipment that equipment provides；The control module is based on the power information
With the charging interface information, controls the power supply unit and export the corresponding electric energy of the power information, so that the power supply is believed
It ceases corresponding electric energy and is input to the power conversion module by the input charging module so that the power conversion module will
The corresponding electric energy of the power information is converted to the corresponding electric energy of the charging interface information, and the charging interface information is corresponding
Electric energy is input to the charging equipment by the charging interface of the output charging module and the charging equipment.
An embodiment of the present invention provides a kind of charging conversion equipment and charging method, charging conversion equipment includes control mould
Block, input charging module, output charging module and power conversion module.Control module is in charging shape in the charging equipment
When state, after the charging interface information for obtaining power information and the charging equipment that the power supply unit provides, based on described
Power information and the charging interface information control the power supply unit and export the corresponding electric energy of the power information, so that institute
It states the corresponding electric energy of power information and is input to the power conversion module by the input charging module so that the power supply turns
The corresponding electric energy of the power information is converted to the corresponding electric energy of the charging interface information, the charging message by mold changing block
It ceases corresponding electric energy and is input to described to be charged set by the charging interface of the output charging module and the charging equipment
It is standby.It realizes and charges for charging equipment, it is more convenient.
Other features and advantages of the present invention will be illustrated in subsequent specification, also, partly be become from specification
It is clear that by implementing understanding of the embodiment of the present invention.The purpose of the present invention and other advantages can be by saying what is write
Specifically noted structure is realized and is obtained in bright book, claims and attached drawing.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is that the connection of a kind of charging conversion equipment and power supply unit and charging equipment provided in an embodiment of the present invention is shown
It is intended to；
Fig. 2 is the structure diagram of another conversion equipment that charges provided in an embodiment of the present invention；
Fig. 3 is two kinds of docking modes signal that charging conversion equipment provided in an embodiment of the present invention is docked with block catenary system
Figure；
Fig. 4 is the flow chart of charging method provided in an embodiment of the present invention.
In figure：100- charging conversion equipments；110- control modules；120- inputs charging module；The input chargings of 122- first
Interface；124- second inputs charging interface；126- thirds input charging interface；130- exports charging module；132- first is exported
Charging interface；134- second exports charging interface；140- power conversion modules；150- wireless communication modules；160- locating modules；
170- module for metering electric quantities；200- power supply units；300- charging equipments.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.Therefore, below to the reality of the present invention provided in the accompanying drawings
The detailed description for applying example is not intended to limit the range of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
Every other embodiment, shall fall within the protection scope of the present invention.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.Meanwhile the present invention's
In description, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
Referring to Fig. 1, an embodiment of the present invention provides a kind of charging conversion equipment 100, may include control module 110,
Input charging module 120, output charging module 130 and power conversion module 140.The power conversion module 140 respectively with institute
The output end for stating control module 110, the input terminal of the input charging module 120 and the output charging module 130 is electrically connected
It connects.The incoming end of the input charging module 120 with power supply unit 200 for connecting.The access of the output charging module 130
End with the charging interface of charging equipment 300 for connecting.
The control module 110 is set for when the charging equipment 300 is in charged state, obtaining the power supply
The charging interface information of standby 200 power informations and the charging equipment 300 provided.
The control module 110 controls the power supply and sets for being based on the power information and the charging interface information
The corresponding electric energy of the standby 200 output power information, so that the corresponding electric energy of the power information is by input charging mould
Block 120 is input to the power conversion module 140 so that the power conversion module 140 is by the corresponding electricity of the power information
The corresponding electric energy of the charging interface information can be converted to, the corresponding electric energy of the charging interface information charges by the output
The charging interface of module 130 and the charging equipment 300 is input to the charging equipment 300.
In the present embodiment, control module 110 have stronger network, calculating, storage ability, can reach or surpass
Cross the basic hardware configuration of common smart mobile phone.Control module 110 has the complete computer based on built-in Linux.
Control module 110 includes processor and memory.Memory is electrically connected with processor.
Memory can include but is not limited to random access memory (Random Access Memory, RAM), read-only to deposit
Reservoir (Read Only Memory, ROM), programmable read only memory (Programmable Read-Only Memory,
PROM), erasable read-only memory (Erasable Programmable Read-Only Memory, EPROM), electric erasable
Read-only memory (Electric Erasable Programmable Read-Only Memory, EEPROM) etc..
Processor can be a kind of IC chip, have signal handling capacity.Above-mentioned processor can be general place
Manage device, including central processing unit (Central Processing Unit, abbreviation CPU), network processing unit (Network
Processor, abbreviation NP) etc.；It can also be digital signal processor (DSP), application-specific integrated circuit (ASIC), field-programmable
Gate array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware components.It can
To realize or execute disclosed each method, step and the logic diagram in the embodiment of the present application.General processor can be micro-
Processor or the processor can also be any conventional processor etc..
Optionally, the power information may include the first power supply type.The charging interface information includes the first charging
Interface type.The input charging module 120 includes the corresponding first input charging interface 122 of first power supply type.Institute
It includes the corresponding first output charging interface 132 of the first charging interface type to state output charging module 130.Described first is defeated
The input terminal for entering charging interface 122 is electrically connected with the power conversion module 140.The first input charging interface 122 connects
Enter end for being connect with the power supply unit 200.The input terminal and the power supply modulus of conversion of the first output charging interface 132
Block 140 is electrically connected.The incoming end of the first output charging interface 132 is for the charging interface with the charging equipment 300
Connection.
The control module 110 passes through institute for being based on first power supply type and the first charging interface type
It states the first input charging interface 122 and sends pseudo-command to the power supply unit 200, the pseudo-command shows that the charging turns
Exchange device 100 charges to the power supply unit 200, so that the power supply unit 200 passes through the CAN in power supply unit 200
After bus receives the pseudo-command, the mainstream busbar in the power supply unit 200 is inputted into charging interface with described first
122 connections export the corresponding electric energy of first power supply type, so that described in the corresponding electric energy process of first power supply type
First input charging interface 122 is input to the power conversion module 140 so that the power conversion module 140 is by described the
The corresponding electric energy of one power supply type is converted to the corresponding electric energy of the first charging interface type, the first charging interface type
Corresponding electric energy is input to described by the charging interface of the first output charging interface 132 and the charging equipment 300
Charging equipment 300.
Optionally, the power information further includes second source type.The charging interface information includes the second charging
Mouth type.The input charging module 120 includes the corresponding second input charging interface 124 of the second source type.It is described
It includes the corresponding second output charging interface 134 of the second charging interface type to export charging module 130.Second input
The input terminal of charging interface 124 is electrically connected with the power conversion module 130.The access of the second input charging interface 124
End with the power supply unit 200 for connecting.The input terminal of the second output charging interface 124 and the power conversion module
140 electrical connections.The incoming end of the second output charging interface 134 is used to connect with the charging interface of the charging equipment 300
It connects.
The control module 110, for detect it is described second input charging interface 124 incoming end be connected with
The input terminal of the power supply unit 200 and the second output charging interface 134 has been connected with the charging equipment 300
Charging interface when, based on the second source type and the second charging interface type got, control the power supply
Equipment 200 exports the corresponding electric energy of the second source type, so that described in the corresponding electric energy process of the second source type
Second input charging interface 124 is input to the power conversion module 140 so that the power conversion module 140 is by described the
The corresponding electric energy of two power supply types is converted to the corresponding electric energy of the second charging interface type, the second charging interface type
Corresponding electric energy is input to described by the charging interface of the second output charging interface 134 and the charging equipment 300
Charging equipment 300.
In the present embodiment, the first charging interface type is direct-current charging interface type, second charging interface
Type is alternating-current charging interface type；Or the first charging interface type is alternating-current charging interface type, described second fills
Electrical interface type is direct-current charging interface type.To realize the generally applicable of charging conversion equipment.
In the present embodiment, the first power supply type is direct-current charging interface type.Second source type connects for AC charging
Mouth type.
For example, direct-current charging interface type may include direct current 500V/750V large capacities charging interface (~40KW) type.
Alternating-current charging interface type may include alternating current 220V low capacity charging interface (plug-in, 3~7KW) type.
Optionally, the power information further includes third power supply type.The input charging module 120 includes the third
The corresponding third of power supply type inputs charging interface 126.The input terminal of the third input charging interface 126 turns with the power supply
Block 140 is changed the mold to be electrically connected.The incoming end of the third input charging interface 126 with the power supply unit 200 for connecting.
The control module 110, is used for：Detecting that the third inputs the incoming end of charging interface 126 and connected
There is the power supply unit 200 and the input terminal of the first output charging interface 132 has been connected with the charging equipment 300
Charging interface when, based on the third power supply type and the first charging interface type got, control the confession
Electric equipment 200 exports the corresponding electric energy of the third power supply type, so that the corresponding electric energy of the third power supply type passes through institute
It states third input charging interface 126 and is input to the power conversion module 140 so that the power conversion module 140 will be described
The corresponding electric energy of third power supply type is converted to the corresponding electric energy of the first charging interface type, the first charging interface class
The charging interface that the corresponding electric energy of type exports charging interface 132 and the charging equipment 300 by described first is input to institute
State charging equipment 300.
Or the control module 110, it is used for：Detecting the incoming end of the third input charging interface 126
It is connected with the power supply unit 200 and the second output charging interface 134 has been connected with filling for the charging equipment 300
When electrical interface, based on the third power supply type and the second charging interface type got, controls the power supply and set
The corresponding electric energy of the standby 200 output third power supply types, so that the corresponding electric energy of the third power supply type is by described the
Three input charging interfaces 126 are input to the power conversion module 140 so that the power conversion module 140 is by the third
The corresponding electric energy of power supply type is converted to the corresponding electric energy of the second charging interface type, the second charging interface type pair
The charging interface that the electric energy answered exports charging interface 134 and the charging equipment 300 by described second is input to described wait for
Charging equipment 300.
In the present embodiment, third power supply type includes alternating current 220V alternating current or direct current special lithium battery group.For example, waiting filling
Electric equipment is automobile, and automobile just casts anchor beside a newsstand.Direct current special lithium battery group can be 12V, 24V, 48V
Deng.Charging conversion equipment realizes that 220V AC are either directly converted into DC or direct switching by DC/AC, DC/DC conversion.
Charging conversion equipment 100 can be according to the first power supply type of specific application scenarios, that is, power supply unit 200, second
The the first charging interface type and the second charging interface type of power supply type and third power supply type and charging equipment 300 are not
The charging conversion equipment of different model is manufactured with combination.
In the present embodiment, power supply unit 200 and charging equipment 300 can be same type of equipment.
For example, power supply unit 200 and charging equipment 300 all can be electric vehicles.First input charging interface, second
It can be customization apolegamy to input charging interface and third input charging interface, and not requiring must be on the same charging conversion equipment
It configures simultaneously, the first input charging interface, the second input charging interface and third input charging interface are such as plugged into electric vehicle
Or plug-in hybrid vehicle has standard compliant CAN bus ability to communicate and leads to the Vehicular power supply system realization for providing rescue
News.First output charging interface and second output charging interface meet GB/T20234.1-2015, GB/T20234.2-2015,
The national standards such as GB/T20234.3-2015 and GB/T18487.1-2015.
For example, charging conversion equipment will cope with the combination of different situations, charging equipment is the vehicle for receiving rescue
Charging interface may be equipped with A. direct current 500V/750V large capacities charging interfaces (~40KW), B. alternating current 220V low capacities fill
Electrical interface (plug-in, 3~7KW)；The power supply type for providing power supply, that is, power supply unit of electric energy is likely to be：A. direct current large capacity
(identical as A), b. exchanges low capacity/plug-in (identical as B), c. alternating current 220V alternating current is (if automobile just casts anchor at one
Beside newsstand), d. direct currents special lithium battery group (12V, 24V, 48V etc.).Therefore concrete scene is the group of a, b, c, d and A, B
It closes.The case where rescuing A or B for a, needs the CAN bus carried by a, is sent out using microprocessor control module " false
Instruction " notice a- will charge to a, and a can connect internal mainstream busbar and interface by switch after receiving instruction, on such interface
Just have electricity, at this time a do not know other side A or B be actually want he " electric discharge ", the charging of vehicle-to-vehicle (V2V) is achieved.It is right
In b rescue A or B the case where, it is only necessary to detect whether interface patches, and it is defeated to notify that b vehicles externally provide 220V AC powers
Go out, for example, BYD plug-in DM vehicles, have the ability that 220V AC powers are externally exported by its charging interface.It is right
The scene of A or B is rescued in c, d, it is relatively easy to provide electric power side, and charging conversion equipment realizes DC/AC, DC/DC conversion or straight
It meets a 220V AC and is converted into DC or direct switching.For receiving the vehicle A of rescue, it is also desirable to logical by CAN bus
News realize the process of charging, and for receiving the vehicle B of rescue, then it is relatively easy, it predominantly detects charging interface and patches state just
It is commercial power charged can to receive 220V.Only a to A in the case of can realize substantially high power charge, remaining scene is low work(
Rate charges (even if relieved vehicle is A).The charging conversion equipment, which theoretically can be fully integrated, to be manufactured into " universal type " and sets
It is standby, but different application scenarios, basic consideration are coped with according to the equipment that concrete application scene can manufacture different model respectively：Area
It is divided to electric power to provide source while providing and supports two kinds of interfaces of A, B, as long as the charging conversion equipment adapts to a, b, c, d difference in this way
Four kinds of models of scene.
Optionally, referring to Fig. 2, the charging conversion equipment 100 includes wireless communication module 150.The wireless communication
Module 150 is electrically connected with the control module 110.The wireless communication module 150 is used to connect for the charging conversion equipment 100
Enter cordless communication network.Wireless communication module 150 may include one kind in 4G, 5G and NBIoT radio access module.
Referring to Fig. 2, the charging conversion equipment 100 includes locating module 160.The locating module 160 and the control
Molding block 110 is electrically connected.The locating module 160 is used to provide location information for the charging conversion equipment 100.Locating module
160 may include one kind in GPS and Beidou positioning module.
Referring to Fig. 2, the charging conversion equipment 100 includes module for metering electric quantity 170.The module for metering electric quantity 170
It is electrically connected with the control module 110 and the power conversion module 140.The module for metering electric quantity 170 is described for calculating
Electricity in 200 charging process of charging equipment.
The control module 110 includes block catenary system interface, and the block catenary system interface is for accessing block chain money
Packet.The conversion equipment 100 that charges includes device id.The charging conversion equipment includes shell, and Quick Response Code is provided with outside the shell,
Quick Response Code is device id.Charging conversion equipment binds terminal by device id.Terminal is equipped with APP.Terminal can be mobile phone, put down
Plate computer etc..As shown in figure 3, there are two types of concrete implementation modes and block chain for system software architecture level in charging conversion equipment
System docking：(1) the block chain that off chain are run in system integrates wallet software, and wallet private key is centrally stored in service
On device, charging conversion equipment is stored with username and password；(2) the light wallet of block chain of thin client is run in system
Software is directly bound the private key for determining wallet, so-called light wallet and the complete node (full of block chain on the conversion equipment that charges
Node) difference lies in, the relevant Transaction Information of storage section, rather than complete block chain.Off chain schemes are realized
It is easy, develops relatively easy, thin client wallets are more flexible close with block chain combination, can directly run DAPP (blocks
App on chain) autgmentability is strong.
The present invention is directed to by integrating the realization of the technologies such as charging interface electrical power conversion, position, wireless network communication, block chain
Electric vehicle power drain provides the total solution for sharing rescue service, can carry out unified efficiently managed operation and provide
The shared rescue service of electric vehicle charging, has adapted to the tomorrow requirement of new-energy automobile development.
An embodiment of the present invention provides a kind of charging conversion equipments 100, including control module 110, input charging module
120, charging module 130 and power conversion module 140 are exported.Control module 110 is in charged state in the charging equipment
When, after the power information of the power supply unit offer and the charging interface information of the charging equipment are provided, it is based on the electricity
Source information and the charging interface information control the power supply unit and export the corresponding electric energy of the power information, so that described
The corresponding electric energy of power information is input to the power conversion module by the input charging module so that the power supply conversion
The corresponding electric energy of the power information is converted to the corresponding electric energy of the charging interface information, the charging interface information by module
Corresponding electric energy is input to the charging equipment by the charging interface of the output charging module and the charging equipment.
It realizes and charges for charging equipment, it is more convenient.
Referring to Fig. 4, an embodiment of the present invention provides a kind of charging method, it is applied in above-mentioned charging conversion equipment
Control module, the method includes：
Step S400：The control module obtains the power supply unit when the charging equipment is in charged state
The charging interface information of the power information of offer and the charging equipment；
Step S410：The control module is based on the power information and the charging interface information, controls the power supply
Equipment exports the corresponding electric energy of the power information, so that the corresponding electric energy of the power information passes through the input charging module
It is input to the power conversion module so that the power conversion module is converted to the corresponding electric energy of the power information described
The corresponding electric energy of charging interface information, the corresponding electric energy of the charging interface information is by the output charging module and described waits for
The charging interface of charging equipment is input to the charging equipment.
Further, the power information includes the first power supply type, and the charging interface information includes the first charging
Mouth type.The input charging module includes the corresponding first input charging interface of first power supply type.The output is filled
Electric module includes the corresponding first output charging interface of the first charging interface type.Described first inputs the defeated of charging interface
Enter end to be electrically connected with the power conversion module.The incoming end of the first input charging interface is used to connect with the power supply unit
It connects.The input terminal of the first output charging interface is electrically connected with the power conversion module, the first output charging interface
Incoming end for being connect with the charging interface of the charging equipment.
Step S410 may include：
The control module is based on first power supply type and the first charging interface type, passes through described first
It inputs charging interface and sends pseudo-command to the power supply unit, the pseudo-command shows the charging conversion equipment to described
Power supply unit charges, so that after the power supply unit receives the pseudo-command by the CAN bus in power supply unit,
Mainstream busbar in the power supply unit is connect with the first input charging interface, first power supply type is exported and corresponds to
Electric energy so that the corresponding electric energy of first power supply type by it is described first input charging interface be input to the power supply turn
Change the mold block so that the corresponding electric energy of first power supply type is converted to first charging interface by the power conversion module
The corresponding electric energy of type, the corresponding electric energy of the first charging interface type export charging interface by described first and described wait for
The charging interface of charging equipment is input to the charging equipment.
The power information further includes second source type, and the charging interface information includes the second charging interface type.
The input charging module includes the corresponding second input charging interface of the second source type.The output charging module packet
Include the corresponding second output charging interface of the second charging interface type.The input terminal of the second input charging interface and institute
State power conversion module electrical connection.The incoming end of the second input charging interface with the power supply unit for connecting.It is described
The input terminal of second output charging interface is electrically connected with the power conversion module.The incoming end of the second output charging interface
For being connect with the charging interface of the charging equipment.
Step S410 may include：The control module is detecting the incoming end of the second input charging interface
The input terminal for being connected with the power supply unit and the second output charging interface has been connected with the charging equipment
When charging interface, based on the second source type and the second charging interface type got, controls the power supply and set
It is standby to export the corresponding electric energy of the second source type, so that the corresponding electric energy of the second source type is defeated by described second
Enter charging interface and be input to the power conversion module so that the power conversion module is corresponding by the second source type
Electric energy is converted to the corresponding electric energy of the second charging interface type, and the corresponding electric energy of the second charging interface type passes through institute
The charging interface for stating the second output charging interface and the charging equipment is input to the charging equipment.
The power information further includes third power supply type.The input charging module includes the third power supply type pair
The third input charging interface answered.The input terminal of the third input charging interface is electrically connected with the power conversion module.Institute
The incoming end of third input charging interface is stated for being connect with the power supply unit.The input terminal of the third input charging interface
It is electrically connected with the power conversion module.
The control module is detecting that the third inputs the incoming end of charging interface and be connected with the power supply and set
When the input terminal of the standby and described first output charging interface has been connected with the charging interface of the charging equipment, based on acquisition
The third power supply type arrived and the first charging interface type control the power supply unit and export the third power supply
The corresponding electric energy of type, so that the corresponding electric energy of the third power supply type is input to institute by third input charging interface
State power conversion module so that the corresponding electric energy of the third power supply type is converted to described first by the power conversion module
The corresponding electric energy of charging interface type, the corresponding electric energy of the first charging interface type export charging interface by described first
And the charging interface of the charging equipment is input to the charging equipment；
Or the control module is detecting that the third inputs the incoming end of charging interface and be connected with the confession
Electric equipment and the second output charging interface is when being connected with the charging interface of the charging equipment, based on what is got
The third power supply type and the second charging interface type control the power supply unit and export the third power supply type
Corresponding electric energy, so that the corresponding electric energy of the third power supply type is input to the electricity by third input charging interface
Source conversion module so that the corresponding electric energy of the third power supply type is converted to second charging by the power conversion module
The corresponding electric energy of interface type, the corresponding electric energy of the second charging interface type export charging interface and institute by described second
The charging interface for stating charging equipment is input to the charging equipment.
An embodiment of the present invention provides a kind of charging method, method, which includes control module, to be in the charging equipment and fills
When electricity condition, after the charging interface information for obtaining power information and the charging equipment that the power supply unit provides, it is based on
The power information and the charging interface information control the power supply unit and export the corresponding electric energy of the power information, with
The corresponding electric energy of the power information is set to be input to the power conversion module by the input charging module so that the electricity
The corresponding electric energy of the power information is converted to the corresponding electric energy of the charging interface information, the charging by source conversion module
Message, which ceases corresponding electric energy and is input to by the charging interface of the output charging module and the charging equipment, described to be waited filling
Electric equipment.It realizes and charges for charging equipment, it is more convenient.
The technique effect of charging method provided in an embodiment of the present invention, realization principle and generation and aforementioned charging conversion are set
Standby embodiment is identical, and to briefly describe, embodiment of the method part does not refer to place, can refer in corresponding in preceding method embodiment
Hold.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of charging conversion equipment, which is characterized in that including control module, input charging module, output charging module and electricity
Source conversion module, the power conversion module respectively with the control module, the input input terminal of charging module and described
The output end of output charging module is electrically connected, and the incoming end of the input charging module is described for being connect with power supply unit
The incoming end of output charging module with the charging interface of charging equipment for connecting；
The control module, the electricity provided for when the charging equipment is in charged state, obtaining the power supply unit
The charging interface information of source information and the charging equipment；
The control module controls the power supply unit output for being based on the power information and the charging interface information
The corresponding electric energy of the power information, so that the corresponding electric energy of the power information is input to institute by the input charging module
State power conversion module so that the corresponding electric energy of the power information is converted to the charging interface by the power conversion module
The corresponding electric energy of information, the corresponding electric energy of the charging interface information pass through the output charging module and the charging equipment
Charging interface be input to the charging equipment.
2. charging conversion equipment according to claim 1, which is characterized in that the power information includes the first power supply class
Type, the charging interface information include the first charging interface type, and the input charging module includes first power supply type
Corresponding first input charging interface, the output charging module include corresponding first output of the first charging interface type
The input terminal of charging interface, the first input charging interface is electrically connected with the power conversion module, and first input is filled
For being connect with the power supply unit, the input terminal of the first output charging interface turns the incoming end of electrical interface with the power supply
Block electrical connection is changed the mold, the incoming end of the first output charging interface with the charging interface of the charging equipment for connecting；
The control module passes through described first for being based on first power supply type and the first charging interface type
It inputs charging interface and sends pseudo-command to the power supply unit, the pseudo-command shows the charging conversion equipment to described
Power supply unit charges, so that after the power supply unit receives the pseudo-command by the CAN bus in power supply unit,
Mainstream busbar in the power supply unit is connect with the first input charging interface, first power supply type is exported and corresponds to
Electric energy so that the corresponding electric energy of first power supply type by it is described first input charging interface be input to the power supply turn
Change the mold block so that the corresponding electric energy of first power supply type is converted to first charging interface by the power conversion module
The corresponding electric energy of type, the corresponding electric energy of the first charging interface type export charging interface by described first and described wait for
The charging interface of charging equipment is input to the charging equipment.
3. charging conversion equipment according to claim 2, which is characterized in that the power information further includes second source class
Type, the charging interface information include the second charging interface type, and the input charging module includes the second source type
Corresponding second input charging interface, the output charging module include corresponding second output of the second charging interface type
The input terminal of charging interface, the second input charging interface is electrically connected with the power conversion module, and second input is filled
For being connect with the power supply unit, the input terminal of the second output charging interface turns the incoming end of electrical interface with the power supply
Block electrical connection is changed the mold, the incoming end of the second output charging interface with the charging interface of the charging equipment for connecting；
The control module, for detect it is described second input charging interface incoming end be connected with it is described power supply set
The input terminal of the standby and described second output charging interface has been when being connected with the charging interface of the charging equipment, based on obtaining
The second source type and the second charging interface type got control the power supply unit and export the second source
The corresponding electric energy of type, so that the corresponding electric energy of the second source type inputs charging interface by described second is input to institute
State power conversion module so that the corresponding electric energy of the second source type is converted to described second by the power conversion module
The corresponding electric energy of charging interface type, the corresponding electric energy of the second charging interface type export charging interface by described second
And the charging interface of the charging equipment is input to the charging equipment.
4. charging conversion equipment according to claim 3, which is characterized in that the power information further includes third power supply class
Type, the input charging module include the corresponding third input charging interface of the third power supply type, and the third input is filled
The input terminal of electrical interface is electrically connected with the power conversion module, the incoming end of third input charging interface be used for it is described
Power supply unit connects；
The control module, is used for：Detecting that the third inputs the incoming end of charging interface and be connected with the power supply
The input terminal of equipment and the first output charging interface has been when being connected with the charging interface of the charging equipment, based on obtaining
The third power supply type got and the first charging interface type control the power supply unit and export the third electricity
The corresponding electric energy of Source Type, so that the corresponding electric energy of the third power supply type is input to by third input charging interface
The power conversion module so that the corresponding electric energy of the third power supply type is converted to described by the power conversion module
The corresponding electric energy of one charging interface type, the corresponding electric energy of the first charging interface type export charging by described first
The charging interface of mouth and the charging equipment is input to the charging equipment；
Or the control module, it is used for：Detecting that it is described that the incoming end of the third input charging interface has been connected with
Power supply unit and the second output charging interface is when being connected with the charging interface of the charging equipment, based on getting
The third power supply type and the second charging interface type, control the power supply unit and export the third power supply class
The corresponding electric energy of type so that the corresponding electric energy of the third power supply type be input to by third input charging interface it is described
Power conversion module so that the corresponding electric energy of the third power supply type is converted to described second and filled by the power conversion module
The corresponding electric energy of electrical interface type, the corresponding electric energy of the second charging interface type by described second export charging interface and
The charging interface of the charging equipment is input to the charging equipment.
5. charging conversion equipment according to claim 3, which is characterized in that the first charging interface type is filled for direct current
Electrical interface type, the second charging interface type are alternating-current charging interface type；Or the first charging interface type is
Alternating-current charging interface type, the second charging interface type are direct-current charging interface type.
6. charging conversion equipment according to claim 1, which is characterized in that the charging conversion equipment includes wireless communication
Module, the wireless communication module are electrically connected with the control module, and the wireless communication module is used to convert for the charging
Equipment access to wireless communication network.
7. charging conversion equipment according to claim 1, which is characterized in that the charging conversion equipment includes positioning mould
Block, the locating module are electrically connected with the control module, and it is fixed that the locating module is used to provide for the charging conversion equipment
Position information.
8. being charged conversion equipment according to claim 1-7 any one of them, which is characterized in that the charging conversion equipment includes
Module for metering electric quantity, the module for metering electric quantity are electrically connected with the control module and the power conversion module, the electricity
Metering module is used to calculate the electricity in the charging equipment charging process.
9. charging conversion equipment according to claim 1, which is characterized in that the control module includes that block catenary system connects
Mouthful, the block catenary system interface is for accessing block chain wallet.
10. a kind of charging method, which is characterized in that be applied to as in claim 1-9 any one of them charging conversion equipment
Control module, the method includes：
The control module obtains the power information that the power supply unit provides when the charging equipment is in charged state
With the charging interface information of the charging equipment；
The control module is based on the power information and the charging interface information, controls the power supply unit and exports the electricity
The corresponding electric energy of source information, so that the corresponding electric energy of the power information is input to the power supply by the input charging module
Conversion module so that the corresponding electric energy of the power information is converted to the charging interface information pair by the power conversion module
The electric energy answered, the corresponding electric energy of the charging interface information by the output charging module and the charging equipment charging
Interface is input to the charging equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810642307.XA CN108711913A (en) | 2018-06-20 | 2018-06-20 | Charge conversion equipment and charging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810642307.XA CN108711913A (en) | 2018-06-20 | 2018-06-20 | Charge conversion equipment and charging method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108711913A true CN108711913A (en) | 2018-10-26 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810642307.XA Pending CN108711913A (en) | 2018-06-20 | 2018-06-20 | Charge conversion equipment and charging method |
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| CN (1) | CN108711913A (en) |
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| CN110634239A (en) * | 2019-08-23 | 2019-12-31 | 深圳小黄电智能科技有限公司 | Charging control method, device and system and readable medium |
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