CN200968262Y

CN200968262Y - Wind-power station

Info

Publication number: CN200968262Y
Application number: CNU2006201055144U
Authority: CN
Inventors: 王瑛; 林庆万
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-07-10
Filing date: 2006-07-10
Publication date: 2007-10-31
Anticipated expiration: 2016-07-10

Abstract

The utility model provides a wind power station consisting of a supporting frame having a certain height and area and open space with at least two layers. At least one layer of the open space is provided with at least one wind power machine, and the adjacent layer of the open space is provided with a main drive shaft, the first to the third power transmission group, a high pressure air storage cylinder tank, a valve and a pipeline, a turbine, an energy storage power system of the automatic control system and a generator. When the speed of wind is in the range of normal value set by the automatic control system, the wind power machine drives the generator to generate electricity through the second transmission group. All the wind energy exceeding the set wind speed range is absorbed and stored by the energy storage power system and is released to drive the generator when windless.

Description

The wind power station

Technical field

The utility model wind power station belongs to the renewable and clean energy resource power field, and it relates to and utilizes wind energy and constituting component to produce adjustable power to drive the systems technology and the equipment of power generating equipment generating.

Technical background

People's wind power plant known, constituted by extensively being laid in the wind power generating set that installation is commonly used on the many king-posts that tower in big ground, its known shortcoming is: the wind power generating set starting operation must have enough strong wind-force to keep on the go, and reaching the wind speed of certain intensity, generally when 25m/s, generator set must cut out, shut down, damage to avoid wind power generating set, simultaneously, in this can turn round wind speed range, blower fan must be let out by the pulp distance varying mechanism of self at any time and remove turning round in certain rotating speed to keep blower fan than strong wind of changing at any time, in addition, also want consumed energy at any time blower fan to be carried out towards wind direction control, all these defect problems all reduce widely, minimizing or forfeiture wind power generating set are effectively utilized wind energy resources and power generating quality; Also have each to be arranged on separately that bearing on the towering king-post exposes to the sun and rain and to corrode and the wind power generating set of the harm that ice and snow freezes cost is higher on the one hand, and equipment aging easily, damage aspect maintenance and repair difficulty in addition, operation and maintenance cost height; Obviously, described this class wind power generating set and generating field thereof are limited with not enough by its shortcoming, running generating often is in intermittent process status, and the online electric power of being produced causes unsettled influence to having power transmission network now, also can't be as power supply source independently.

Moreover, also because the restriction of high generating capacity of single wind power generating set, one 100,000 kilowatts wind power plant occupation of land usually needs more than 10 square kilometre approximately, expends very much land resources, and it is limited also therefore to possess the region of building the harsh Natural resources condition requirement of these type wind power plants; Also to lay scope wide because of blower fan, and maintenance management is difficult for, cost is high, also has the fan blade of the wind energy turbine set high speed rotating of extensively laying often to have not guilty flying bird and be rotated blade and kill, and causes another kind of ecocatastrophe.

Summary of the invention

The purpose of the utility model wind power station is to overcome and technical bottleneck and the shortcoming problem of the above-mentioned wind power generating set of solution with the wind power plant that is constituted, more and can provide a kind of and when the powerful wind speed that surpasses normal wind speed is arranged at any time, also can not be restricted, adverse effect, still can turn round sustainedly and stably produces multipotency more and with energy storage and energy can be disengaged the wind power station with energy-storage function system of generating in the abatement of wind or when calm; The utility model also relies on the stored energy power system to reach abundant absorption energy and bears the extraordinary wind speed of any continuous variation and all can regulate the wind power generating set steady running and thereby a kind of steady running generating is provided and the wind power station of stablizing high-quality electric energy is provided.

For achieving the above object, the technical solution of the utility model is:

The utility model wind power station comprises: have the support framework B that sets necessary certain altitude and space, constituting at least 2 levels in the upper part of this support framework is the open space Ba that a combination has the level that certain altitude and area are arranged that floor B3 separates; Or be constituted to rare 2 levels on the high-rise building top layer top that predetermined planning will be built the wind power station be the open space Ba that a combination has the level that certain altitude and area are arranged that floor B3 separates.

The open space layer of described support framework B does not have the object that covers of fixing body of wall all around except column B1, crossbeam B2, air-flow can run through circulation from all directions; Described have the open space Ba of certain altitude and area to set according to the size and the quantity of institute's installed device.

The open space Ba that constitutes with 3 levels in support framework B is the occasion of a combination, wherein, be equipped with in one deck open space placed in the middle and connect the main drive shaft 9 that is arranged at the interior wind energy power machine A of upper strata and lower floor's open space, at least one air compressor C:C, C1～Cn connects, the pipeline 18 and the supporting valve 13～17 that are communicated with, at least one cover high pressure air storage tube groove D and secondary high pressure air storage tube groove D1, automatic control system E, at least one turbo machine I or gas-turbine F or gas motor H, generator G, the 1st transmission of power group 10, inferior transmission of power group 10-1 and the 2nd transmission of power group 11 and the 3rd transmission of power group 12.

Be positioned at a level and next differ-level openness space B a installing wind energy power machine A on one deck placed in the middle, and respectively with clutch 5 or coupling 6 and main drive shaft 9 connections, constitute the wind energy power machine unit 2AP of a unit, can connect or disconnect by automatic control system E solenoidoperated cluthes, but and by the 2nd transmission of power group 11 and see through automatic control system and the variations intelligence of the Control Parameter condition immediate reaction wind speed that sets and select automatically to connect and drive generator G or its transmission of power connection of dialysis with control ground; Also can by the 1st transmission of power group 10 and/or inferior transmission of power group 10-1 and see through the automatic control system E that lays and the Control Parameter condition summary responses wind speed that sets change carry out intelligence select automatically with control ground connect drive each self-corresponding one one to multi-section air compressor C or secondary air compressor C1～Cn running.

Described automatic control system be according to or can by built-in basic parameter, condition formula set and be arranged on the detecting rotational speed device of wind energy power machine or generator or sensor the contrast of rotating speed feedback signal or with the data that the wind speed feedback signal of wind speed detector more maybe can be supported application compare online rapid generation to system's controlling object automatically, Intelligence Selection and control.

Constituting with 5 differ-level openness space B a in support framework B is the occasion of a combination, wherein, the open space of one deck placed in the middle is equipped with main drive shaft 9, multi-section air compressor C, overlaps high pressure air storage tube groove D more, the pipeline 18 that connects and adaptive control valve 13～17, one one to multi-section turbo machine I or gas motor H or gas-turbine F, generator G, automatic control system E, the 1st transmission of power group 10, inferior transmission of power group 10-1, the 2nd transmission of power group the 11, the 3rd transmission of power group 12.

2 layers in face and following 2 layers of open space Ba respectively are separately installed with wind energy power machine A on the sheaf space placed in the middle, its each two-layer middle adjacent separately respectively wind energy power machine connects with clutch or coupling each other with its pto 1 one end axial regions separately, constitute the wind energy power machine unit 2AP of a unit respectively, and by clutch or coupling and 9 two end part connections of main drive shaft, constitute 2 unit wind energy power machine unit 2 * 2AP of a bigger power output, it can pass through automatic control system E or this clutch of manual control mode closure or openness; But and by the 2nd transmission of power group 11 and see through parameter, condition instant strain wind speed that the automatic control system E that lays sets with it and change intelligence and select automatically to connect and drive generator G or disconnect connection with control ground; Can also be by the 1st transmission of power group 10 and/or inferior transmission of power group 10-1 and see through Control Parameter that automatic control system E sets with it, condition can intelligence, automatically control with select to need to connect to drive the pairing main air compressor C of how many and/or secondary air compressor C1～Cn running or dialysis connection, all can steady running in nominal rated speed under different wind speed thereby can control, regulate the wind energy power machine unit 2AP of wind energy power machine A or its formation or 2 * 2AP and generator.

Support framework B formation is one group situation with 2 hierarchical spaces, last layer time open space Ba installs a wind energy power machine at least, the pipeline 18 that adjacent next sheaf space is provided with main drive shaft 9, at least one air compressor C, at least one cover high pressure air storage tube groove D, connection and adaptive several valves, automatic control system E, at least one gas-turbine F or gas motor H or turbo machine I, generator G, the 1st transmission of power group 10, inferior transmission of power group 10-1 and the 2nd transmission of power group 11 and the 3rd transmission of power group 12; Wind energy power machine A connects with coupling and main drive shaft 9, can select, connect drive with controlling generator operation by the Control Parameter condition that the 2nd transmission of power group 11 and automatic control system set with it, can also and see through automatic control system E by the 1st transmission of power group 10 and/or inferior transmission of power group 10-1 and set the Control Parameter condition with it and can react wind speed and change with selecting, control and drive pairing main air compressor C or one one to the secondary air compressor C1 of multi-section～Cn running or disconnect connection in each self join in case of necessity.

Described air compressor C:C, C1～Cn is separately respectively by being connected with check valve 17, the pipeline 18 of gate valve 16 or valve with the high pressure air that produces accumulate in connect, one that is communicated with to a plurality of high pressure air storage tube groove D, and by having connected solenoid electric valve 13, throttle valve 14 is or/and pipeline 18 connections of pressure regulator valve 15, be communicated with follow-up secondary high pressure air storage tube groove D1 or directly be communicated with gas-turbine F or gas motor H or turbo machine I, and the Control Parameter condition strain wind speed variation at once execution intelligence that sees through automatic control system E and set, automatically select, the control opens solenoid valve, throttle valve and/or pressure regulator valve are to be exported regulatable high pressure gas drive take offence turbine or gas motor or turbo machine by high pressure air storage tube groove, connect via the 3rd transmission of power group 12 again and drive generator G running generating, outputting high quality electric energy.

The above can be a synthesizing unit power generation system, and a load-beairng frame B can be integrated with a plurality of synthesizing unit power generation systems.

The area that support framework B certain altitude constitutes the separation floor B3 at least 2 differ-level openness spaces is equal to or greater than the scope that the wind energy power machine rotation is covered; At this point peripheral several directions of plate area are vertically constructed several and are outward extended with the facade body of wall wind gathering wall B7 that certain-length forms the wind-guiding cumulative action, body of wall uses the tempered glass of transparent printing opacity or sheet metal or non-metal board material to be installed on the framework, can select to install the solar energy heat exchanger 8 of the solar panel 7 that produces electric energy or output heat energy, hot water on the body of wall; Described wind gathering wall also can directly constitute with heat exchange unit; Electric energy that this solar cell the is produced station that generates electricity by way of merging two or more grid systems.

Each differ-level openness space B a that addresses all around crossbeam B2 lower end is equipped with the unlatching amplitude of can regulating where necessary of some or seals the automatic control system the used E that intercepts air-flow all around and control electric motor or pneumatic motor driving or artificial shutter door B8 or the wind isolation board that opens and closes, this wind isolation board is removable folding vertically long-pendingly to be placed column inboard, shutter door then can reel to be hung on open space upper beam bottom.

Support framework B the superiors end face has bridging effect, and the roof interlayer with ice and snow of preventing to expose to the sun and rain also is provided with lifting lifting-travelling machine, lightening protection installation, wet pit at this top; In addition, support framework one outer side is also built to establish to the highest level open space from ground and can be supplied current stair B9 or the elevator B10 of staff's upper and lower layers.

Main drive shaft 9 is installed on floor or the removable scaffold of auxiliary girder vertically by the bearing 4 of top and bottom axial region installing; Wind energy power machine A and main drive shaft 9 mounting points are positioned on the same central axis S, and its corresponding floor has the window of installation B4; Be installed on the wind energy power machine pto lower end axial region of last layer open space and main drive shaft upper end axial region by window being installed, be positioned at the wind energy power machine upper end axial region of one deck open space down and main drive shaft lower end axial region by window being installed with coupling or clutch coupling with coupling or clutch coupling.

Described the 1st transmission of power group 10 has 2 the transmission shaft 10a, the 10b that connect via clutch 5, and is fixed on floor or the auxiliary girder by an amount of bearing and supporting frame 20; Transmission shaft 10b front end is equipped with gear or umbrella gear 23 engagements on gear or umbrella gear 23 and the main drive shaft 9, the relative end with transmission shaft 10a of the other end connects with clutch 5, and transmission shaft 10a also is equipped with chain gear, the

chain

21,22 that drives main air compressor C and the secondary air compressor C1～Cn of at least one; At least one group inferior transmission of power group 10-1 has two transmission shaft 10c, 10d to be connect by clutch 5 equally or disconnects, floor or auxiliary girder are fixed in bearing and supporting frame 20 respectively in these diaxon two ends, secondary air compressor C1～Cn system is driven by the chain gear, the chain that connect transmission shaft 10C, and described chain gear, chain also can be alternative by the power transfer assembly of belt gear, toothed belt or belt pulley, belt or the suitable gear that comprises coupling.

Described secondary air compressor C1～Cn is connected with check valve 17 with at least one respectively, the pipeline 18 of gate valve 16 or suitable valve connects, be communicated with at least one cover high pressure air storage tube groove D, each high pressure air storage tube groove is respectively to be connected with solenoid electric valve 13, at least one pipeline 18 of throttle valve 14 and/or pressure regulator valve 15 and/or check valve 17 connects, be communicated with a follow-up cover secondary high pressure air storage tube groove D1 of cover at the most, secondary high pressure air storage tube groove is with solenoid electric valve 13 at the most via connecting a cover again, the pipeline of throttle valve 14 or pressure regulator valve 15 connects, be communicated to gas-turbine F or the gas motor H or the turbo machine I of at least one portion that drives generator.

At least one group the 3rd transmission of power group 12 has 3 transmission shaft 12a, 12b, 12c with 2 clutch 5 connect in series, floor or auxiliary girder are fixed in bearing and supporting frame 20 in each transmission shaft two end part, transmission shaft 12a, 12b connect with chain gear,

chain

21,22 kinds of drive respectively, and middle transmission shaft 12c then connects transmission shaft 11b with chain gear,

chain

21,22 and in transferring power driving the generator operation generating in case of necessity.Described chain gear, chain also can be selected toothed belt wheel, toothed belt or belt pulley, belt or gear for use.

The 2nd transmission of power group 11 has 2 transmission shaft 11a, 11b can see through clutch 5 connect in series that automatic controlling system opens and closes clutch, and two transmission shafts respectively are fixed in floor or auxiliary girder with 2 bearings and back shaft 20; Transmission shaft 11a one end is installed a gear or umbrella gear 23 and is installed on the gear or umbrella gear 23 engagements of main drive shaft 9, and its other end connects a variable-speed motor 19 or directly connects clutch; Position, transmission shaft 11b stage casing is provided with chain gear, chain and the 3rd transmission of power group changeable, exchange power and connects, the other end then connects generator G with coupling 6, sees through automatic control system E formula intelligence, selection automatically, the generating of controlling and driving generator operation; Described clutch is a kind of automatic solenoidoperated cluthes that automatic controlling system opens and closes clutch that see through, and also can open and close clutch by manual operation simultaneously.

Above-mentioned wind energy power machine A mainly is made of pto 1, framework portion 2, power generating unit 3, be a kind ofly to have lower height and the substantially horizontal framework portion is longer, wind energy efficiency is high can vertically integratedly lay the wind-drive power engine that expansion constitutes big power elasticity combination toward the high-altitude, its bearing 4 by pto 1 two ends axial region installing is installed on scaffold B6 and the following scaffold B5 vertically; The power generating unit has prevention, qualification power generating unit rotary movement is led and made wind energy power machine rotate the break that stops.

The beneficial effect of the utility model wind power station is:

1. the support framework of wind power station can come design-build to be fit to the coupling volume according to the size of generate output, with a described synthesizing unit power generation system is base, can be to high-altitude resilient expansion, a plurality of synthesizing unit power generation systems of structure, thereby can be in same limited land area construction with obtain more extensive capacity generating capacity, save a large amount of land resourcess

2. be the function of described stored energy power system, any different paranormal wind speed that sets that changes, by automatic control system according to wind speed detector wind speed present back data also or sensor the auto-control of the data of wind energy power machine or generator speed feedback is selected to mate required correspondence and driven air compressor operation, thereby reach control wind energy power machine and generator steady running generating, in addition the aspect produces more multipotency and accumulates in high pressure air storage tube groove, and when wind-force is not enough or calm, the wind energy that stores disengaged gradually to drive the generating of turning round continually and steadily of turbine machine driving generator, thereby anyly exceed specified wind speed and wind and can both be fully utilized, produce more high quality powers; Even do not shut down and by feather or alternate manner rare strong wind is not let out to remove for fear of causing to damage like traditional wind power generating set of commonly using;

3. be the solar cell or the heat exchanger that are provided with on the wind gathering wall constructed and the wall, strengthen, increased wind speed on the one hand and number, more electric energy of aspect amount of production or hot-water supply in addition when utilizing outward;

4. be also that the utility model wind power station can make full use of the space, high-altitude towards high-altitude expansion construction, obtains the more powerful air-flow energy of upper space simultaneously, and obtains number in the time of more can generating electricity;

5. because the power station armamentarium all is arranged at top cover and each layer has in the support framework protection on floor, even if be to be in the cold world of ice and snow weather in winter the system equipment influence operation of also can accumulated snow freezing, can equally be subjected to accumulated snow and freeze and freeze and can't start the adverse effect that maybe can not move with dangerous as the wind power generating set that is exposed to open-air wind power plant with wind power generating set;

5. also owing to be provided with lifting handling equipment on support framework top layer roof, equipment installation and material, material supply are conveniently fast; Also be the face of land to having the current stair of personnel between each level, it is low to carry out each hierarchical system corrective maintenance easy expense easy to maintenance at ordinary times.

Description of drawings

Fig. 1 is the utility model wind-power electricity generation station owner schematic representation.

Fig. 2 is the utility model wind power station layout schematic representation, the output of wind energy power machine power is shown via the state of two transmission of power approach and the arrangement states of stored energy power system.

Fig. 3 is another layout schematic representation of wind power station, the output of wind energy power machine power is shown only connects the state that transmits with energy equipment via the 1st transmission of power group, stored energy power system and power.

Fig. 4 is the plan view of the support framework of the utility model wind power station.

Embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

At first understanding the utility model wind power station by Fig. 1, Fig. 4 totally constitutes.Support framework B a kind ofly can plan, set its total height, how many levels according to wind power station generate output scale, the building structure with open space of each level height and area only demonstrates the arrangement combinations state of the synthesizing unit power generation system of a complete wind energy power machine unit 2AP who constitutes a unit with 3 hierarchical spaces among the figure.The support framework total height can be from tens of rice between hundreds of rice, and framework part view broken line place is down represented highly to be omitted partly, and support framework upper part view broken line place represents that more open space level is omitted.Support framework B can be that steel structure or reinforced concrete construction constitute; present embodiment is a steel structure; mainly constitute by column B1, crossbeam B2; each layer floor B3 then an amount of auxiliary girder structure of tool merges making reinforced concrete or steel plate formation; the position that is positioned at wind energy power machine and main drive shaft vertical centre line S has the assembling window B4 that connects its axial region, and support framework has splendid corrosion protection surface protection to be handled.

Is a unit combination no matter be with 2 or 3 or 5 differ-level openness spaces, each hierarchical space of wind energy power machine is being installed all around except column B1 and crossbeam B2 and be installed in the shutter door B8 of crossbeam bottom or amount to the wind isolation board that is placed in column one side, without any the fixedly body of wall that intercepts air-flow, all directions be the wind comes from and all can be run through circulation.The area on floor leaves enough area space all around as maintenance or administrative staff's activity space and aisle greater than the scope that wind energy power machine rotation covers, and the area that illustration 4 illustrates the floor contains by 4 head tree B1 and crossbeam B2 to be constructed in the scope that surrounds.Outside this scope, vertically construct the wind gathering wall B7 of the certain distance that stretches out vertically from several directions, this wind gathering wall can be installed in steel structure with metal or nonmetal plate and constitute, preferably be installed on the steel frame such as the high-strength armoured-glass plate, on the wind gathering wall B7 of this glass wall or printing opacity body of wall formation, solar cell 7 or heat exchanger 8 be installed simultaneously with transparent, printing opacity high-strength material plate; In the occasion that heat exchanger is installed, the wind gathering body of wall can directly constitute by heat exchange unit.The electric energy that solar cell the produces wind power station power generating network that is incorporated into the power networks, heat exchanger can be produced provides the user hot water.Fig. 4 expresses 4 stifled wind gathering wall B7, is provided with the wind speed detector J that is connected with the transmission of automatic control system signaling that at least one cover detects wind speed in the appropriate location, wind passage mouth space that is made of the wind gathering wall.

It is a unit combination that Fig. 1 illustrates with 3 differ-level openness space B a, the open space of middle one deck highly lower, and the open space of two levels is higher up and down, mainly is to be the tall and big wind energy power machine A of matched volume.The wind energy power machine A that is arranged at upper strata open space Ba is erected to be installed on scaffold B6 and following scaffold B5 by the bearing 4 that is installed in its pto 1 two ends axial region, and its end, lower end is also by coupling 6 or clutch 5 and the main drive shaft 9 upper end axial region connect in series that are installed in intermediate level space; The wind energy power machine of one deck open space Ba is installed on scaffold 6 and following scaffold 5 vertically by the bearing 4 that is installed in its pto 1 two ends axial region equally and be positioned at down, and connect by being installed in its upper end clutch 5 of axial region or coupling 6 and main drive shaft lower end axial region, constitute a unit of the conduct wind energy power machine unit 2AP of an exportable synthetic bigger power.

Above-mentioned wind energy power machine A be a kind of be useful in specially the utility model wind power station system can to the high-altitude expand integrated construction the wind energy power machine with many special entities and function of special research and development design, it has lower height and long width diameter, this wind energy power machine A mainly is made of pto 1, framework portion 2 and power generating unit 3, and this framework portion has the break of deciding to live and discharge the upset of power generating unit that wind energy power machine is stopped operating.No matter any wind direction and wind velocity of wind energy power machine A can both be towards same direction running, among the figure right side represent power generating unit 3 be in against the wind to the time form to open and be the level of state, form closed state when the power generating unit on the left side is in the wind and bear the state of wind-drive.

Hierarchical space in the middle of being positioned at is mainly installed stored energy power system and generator G.The stored energy power system mainly comprises: the 1st transmission of power group 10, inferior transmission of power group 10-1, main air compressor C, secondary air compressor C1～Cn, high pressure air storage tube groove D and secondary high pressure air storage tube groove D1, control or solenoid electric valve 13 and valve 14～17, pipeline 18, gas-turbine F or gas motor H or turbo machine I and automatic control system E automatically.Fig. 1 represents, wind energy power machine unit 2AP power is by two approach transmission, the left side is to drive generator G generating by the 2nd transmission of power group 11 transferring power, the right side then be by the 1st transmission of power group 10 or inferior transmission of power group see through automatic control system control, select in the air compression C or the secondary air compressor C1～also energy storage of Cn running that drive the necessary corresponding coupling of institute in case of necessity.

The top layer in the uppermost differ-level openness of support framework B space is not shown, top layer can reinforced concrete cast form or in case corroding metal plate or non-metal board constitute, it has the equipment that prevents last layer open space exposes to the sun and rain and the icing effect of accumulated snow in winter, protection equipment and enhancement running efficiency; But be provided with the lifting lifting-travelling machine and the lightning arrester of handling appliance, article above the top layer, can also be provided with the water tower facility.

For this wind power station operation management, maintenance, maintenance easily and fast, safety, support framework one is outer to be surveyed along the column outside from the face of land to the highest level open space and has constructed management and current up and down stair B9 or the elevator of operating personnel.

In addition, the open space layer Ba of wind energy power machine is being installed, all around crossbeam B2 below respectively be provided with suitable quantity pass through electronic or pneumatic and through the shutter door B8 or the wind isolation board of automatic control system closure or openness, this shutter door or wind isolation board also can open and close by manual operation.Wind energy power machine A except can by the break of self power generating unit 3 control shut down, also can be by closing shutter door or wind isolation board shuts down.

A umbrella gear 23 or gear are installed in position, main drive shaft 9 stage casing among the figure, and the 1st transmission of power group 10 and time transmission of power group 10-1 are set on the right side, the umbrella gear 23 of transmission shaft 10b one end installing and 23 engagements of main drive shaft 9 umbrella gear; Install the 2nd transmission of power group 11 at opposite side, by the

umbrella gear

23 and 23 engagements of main drive shaft umbrella gear of transmission shaft 11a front end installing.All transmission shaft 10a, 10b, 10c, 10d, 11a, 11b, 12a, the 12b of the 1st transmission of power group 10, inferior transmission of power group 10-1, the 2nd transmission of power group the 11, the 3rd transmission of power group 12 are supported and fixed on auxiliary girder or the floor D3 with bearing and supporting frame 20.

See through formation and function that Fig. 2 layout schematic representation illustrates further the wind power station.The 1st transmission of power group 10 that is arranged at main drive shaft 9 right sides is used for selectively driving main air compressor C in transferring power in case of necessity, and continuing in case of necessity again drives time transmission of power group and secondary air compressor C1～Cn.The first transmission of power group is made up of with clutch 5 connect in series transmission shaft 10a, 10b, the one group of chain gear 21, chain 22 that are installed on transmission shaft 10a one end drive main air compressor in order to connect, and follow-up two groups drive time transmission of power group, secondary air compressor in order to connect; Every group time the transmission of power group is connect with clutch 5 by two transmission shaft 10c, 10d, and transmission shaft 10C connects secondary air compressor with chain gear 21, chain 22.If transmission shaft 10a is by the combination of several transmission shafts, then each is with the clutch connect in series, its each institute's correspondence and with inferior each transmission shaft of transmission of power group of chain gear, chain coupling independence separately, each two ends is fixed by bearing and supporting frame.

Main air compressor C and secondary air compressor C1～Cn have at least a pipeline 18 that is connected and installed with gate valve 17, check valve 16 to be switched to each self-corresponding at least one cover high pressure air storage tube groove D separately, there is shown the 2 cover high pressure air storage tube groove situations that are provided with separately respectively.All high pressure air storage tube grooves have the outlet pipe 18 that is connected with solenoid electric valve 13, throttle valve 14 or pressure regulator valve 15 and are switched to energy equipment gas-turbine F or gas motor H or turbo machine I, perhaps this pipeline is connected at least one secondary high pressure air storage tube groove D1 that a step is pressed that packs into, final pipeline through being connected with solenoid electric valve, throttle valve or pressure regulator valve again can output to terminal energy equipment with high pressure air.

Described the 2nd transmission of power group 11 has at least 2 transmission shaft 11a, 11b, transmission shaft 11a one end installing umbrella gear 23 or gear and main drive shaft umbrella gear or gear engagement, the other end then connects with the power input shaft of clutch 5 and variable-speed motor 19, and its pto is also with clutch and transmission shaft 11b one client link, and the axle the other end then connects with coupling 6 and generator main axial region.

The combination of the 3rd transmission of power group is can be according to gas-turbine or gas motor quantity and different compound modes is arranged.Present embodiment shows the occasion of two gas-turbines or gas motor or turbo machine, the 3rd transmission of power group adopts has three transmission shaft 12a, 12b, 12c, the appropriate location, two ends of axle is installed on the floor with bearing and supporting frame, axle 12a, 12c are with chain gear, chain coupling gas-turbine or turbine power axle, and axle position, 12b stage casing is equipped with chain gear and is connect with the chain gear of chain 21 with axle 11b.

Described chain gear, chain also can the toothed belt wheels, the driving components such as gear of toothed belt or belt pulley, belt or coupling replace.Each wind energy power machine and/or generator are equiped with revolution detector or sensor.

Fig. 3 schematic representation is represented another embodiment of the utility model wind power station, the output of wind energy power machine power does not directly drive generator via the 2nd transmission of power group, but using the stored energy power system to drive the generator operation generating fully, it can be according to building wind energy power machine and the stored energy power system equipment that power station local wind-resources conditional plan design-build satisfies the sufficient amount of power benefit demand.Fig. 3 only illustrates representational system constituting component, and its explanation is described as Fig. 2.

Carry out the function description with Fig. 2 again.When natural wind meets the wind speed of specified normal operation, at this moment, the clutch of the 1st transmission of power group 10 and the 3rd transmission of power group 12 is dialysis, the power output of wind energy power machine A or wind energy power machine unit 2AP or 2 * 2AP is delivered to the 2nd transmission of power group 11 via main drive shaft 9 umbrella gear 23, steadily generates electricity by driving generator G after variable-speed motor 19 speed changes; And strengthen when wind speed changes; wind speed detector and automatic control system E judge when wind speed surpasses the normal or reference value that sets; or be installed in the detecting rotational speed device of wind energy power machine A or generator G and automatic control system when measuring rotating speed and exceeding the number range that sets; automatic control system is sent control command and is made clutch 5 closures; wind energy power machine A or its unit 2AP; 2 * 2AP power drives main air compressor C running via the 1st transmission of power group; producing high pressure air accumulates in the high pressure air storage tube groove D that is connected; if wind speed continues to strengthen; the rotating speed of wind energy power machine or its unit or generator still continues to accelerate; automatic control system will be sent to rapid response control command and need select to drive the secondary air compressor running of how many platforms so; with the secondary air compressor of clutch 5 closed drivings of pairing transmission of power group 10-1 in season, the high pressure air of production is accumulated in high pressure air storage tube groove D and secondary high pressure air storage tube groove D1.

Utilize the adjusting control of stored energy power system, exceed the quata to decide high wind speed situation and all can make full use of the smooth-going runs steadily of wind energy and accumulate available energy thereby make wind energy power machine be in various differences.The problem of the wind power plant maximum that general wind power generating set constitutes be that wind speed is crossed by force and wind speed is crossed the generating of can't turning round when low or calm because of disturbing, in the case, the stored energy power system of the utility model wind power station can address all of these issues fully, brings into play active and effective effect; At this moment, when detecting rotational speed device and automatic control system mensuration rotating speed are lower than the normal value that sets, automatic control system will be sent control command, make the clutch of the 2nd transmission of power group and/or the 1st transmission of power group disconnect, a selected simultaneously cover high pressure air storage tube groove makes its solenoid electric valve open, high pressure draught to corresponding coupling and drive gas-turbine or turbo machine or gas motor, with the clutch closure of the 3rd transmission of power group in season, power connects output and drives the generator runs steadily generating that keeps.

As for when facing the storm wind invasion and attack, this wind power station can also see through automatic control system automatically regulate the adjusting of carrying out wind-force to shutter door B8 or wind isolation board switching amplitude, thereby although still can keep the generating that runs well when making the wind power station power generation system suffer the typhoon invasion and attack.

The element title numbering table of comparisons

1 wind energy power machine (main shaft) A wind energy power machine

Power output shaft B support framework

2 wind energy power machine framework portion Ba emptying interbeds

3 wind energy power mechanomotive force generating unit B1 columns

4 bearing B2 crossbeams

5 clutch B3 floors

6 coupling B4 assemble window

Scaffold under 7 solar cells or the photoelectric conversion device B5

8 heat exchanger B6 go up scaffold

9 main drive shaft B7 wind gathering walls

10 the 1st transmission of power group B8 shutter doors

10-1 transmission of power group C:C, C1～Cn air compressor

11 the 2nd transmission of power group D:D, D1 high pressure air storage tube groove

The secondary high pressure air storage tube of 12 the 3rd transmission of power group D1 groove

13 solenoid electric valve E automatic control systems

14 throttle valve F gas-turbines

15 pressure regulator valve G generators

16 gate valve H gas motors

17 check valve I turbo machines

18 pipeline J wind speed detectors

19 variable-speed motors

20 bearings and supporting frame

21 chain gear or belt pulley

22 chains or belt

23 gears or umbrella gear

Claims

1. wind power station is characterized in that: have support framework (B), constituting at least 2 levels in the upper part of this support framework is the open space (Ba) that a combination has the level that floor (B3) separates; Or be constituted to rare 2 levels on the high-rise building top layer top that predetermined planning will be built the wind power station be the open space (Ba) that a combination has the level that floor (B3) separates;

The open space layer of described support framework (B) does not have the object that covers of fixing body of wall all around except column (B1), crossbeam (B2), air-flow can run through circulation from all directions;

The open space (Ba) that constitutes with 3 levels in support framework (B) is the occasion of a combination, wherein, be equipped with in one deck open space placed in the middle and connect the main drive shaft (9) that is arranged at the interior wind energy power machine (A) of upper strata and lower floor's open space, at least one air compressor (C), at least one cover high pressure air storage tube groove (D), the valve (13～17) and pipeline (18) that contain multiple pattern, at least one turbo machine (I) or gas-turbine (F) or gas motor (H), generator (G), the 1st transmission of power group (10), inferior transmission of power group (10-1), the 2nd transmission of power group (11), the 3rd transmission of power group (12) and automatic control system (E);

Be positioned at a level and next differ-level openness space (Ba) installing wind energy power machine (A) on one deck placed in the middle, and, constitute the wind energy power machine unit (2AP) of a unit respectively with clutch (5) or coupling (6) and main drive shaft (9) connection; Set the 2nd transmission of power group (11) connects main drive shaft (9) and generator (G); Set the 1st transmission of power group (10) and/or inferior transmission of power group (10-1) connect main drive shaft (9) and connect institute separately one one of corresponding coupling to the multi-section air compressor (C or C1～Cn), see through the automatic control system (E) laid electrically, be electrically connected the clutch (5) of the 1st transmission of power group and inferior transmission of power group and the 2nd transmission of power group and be installed in wind energy power machine or the sensor of generator;

Constituting with 5 differ-level openness spaces in support framework is the occasion of a combination, wherein, the open space of one deck placed in the middle is equipped with main drive shaft (9), multi-section air compressor (C), overlaps high pressure air storage tube groove (D) more, the valve (13～17) that contains multiple pattern and pipeline (18), automatic control system (E), one one to multi-section turbo machine (I) or gas motor (H) or gas-turbine (F), generator (G), the 1st transmission of power group (10), inferior transmission of power group (10-1), the 2nd transmission of power group (11), the 3rd transmission of power group (12);

2 layers in face and following 2 layers of open space respectively are separately installed with wind energy power machine (A) on the sheaf space placed in the middle (Ba), its each two-layer middle adjacent separately respectively wind energy power machine connects with clutch or coupling each other with its pto (1) axial region separately, constitute the wind energy power machine unit (2AP) of a unit respectively, and, constitute 2 unit wind energy power machine units (2 * 2AP) of a bigger power output by clutch or coupling and main drive shaft (9) connection; The 2nd transmission of power group (11) connects main drive shaft (9) and generator (G), described the 1st transmission of power group (10) connect main drive shaft (9) with time transmission of power group (10-1) and connect the main air compressor (C) of the corresponding coupling of institute and/or secondary air compressor (transferring power of C1～Cn), the described control system (E) of moving automatically is electrically connected the sensor that is installed in wind energy power machine or generator and the clutch (5) and/or the wind speed detector (J) of the 1st transmission of power group and inferior transmission of power group and the 2nd transmission of power group;

Support framework (B) formation is one group situation with 2 hierarchical spaces, last layer time open space (Ba) is installed a wind energy power machine at least, and adjacent next sheaf space is provided with main drive shaft (9), at least one air compressor (C), at least one cover high pressure air storage tube groove (D), automatic control system (E), at least one gas-turbine (F) or gas motor (H) or turbo machine (I), generator (G), the 1st transmission of power group (10), inferior transmission of power group (10-1) and the 2nd transmission of power group (11) and the 3rd transmission of power group (12);

Wind energy power machine (A) connects with coupling and main drive shaft (9), and the 2nd transmission of power group (11) connects main drive shaft (9) and generator (G); The 1st transmission of power group (10) and/or inferior transmission of power group (10-1) connect main drive shaft (9) and the pairing main air compressor of each self join (C) or one one to multi-section pair air compressor (C1～Cn); Automatic control system (E) is electrically connected the clutch (5) of speed probe and the 1st power and time transmission of power group and the 2nd transmission of power group;

Described air compressor (C:C, C1～Cn) separately respectively by the pipeline (18) that is connected with check valve (17), gate valve (16) or valve connect, be communicated with described one to a plurality of high pressure air storage tube grooves (D), high pressure air storage tube groove or/and the pipeline (18) of pressure regulator valve (15) connects, is communicated with gas-turbine (F) or gas motor (H) or turbo machine (I), and sees through the clutch that automatic control system (E) is electrically connected solenoid electric valve, throttle valve and/or pressure regulator valve and the 3rd transmission of power group to be connected with solenoid electric valve (13), throttle valve (14); Gas-turbine or gas motor or turbo machine then connect the 3rd transmission of power group (12) and connect the 2nd transmission of power group (11) and generator (G) again;

The above is a synthesizing unit power generation system, and a load-beairng frame (B) can be integrated with a plurality of synthesizing unit power generation systems.

2. wind power station according to claim 1 is characterized in that: described support framework (B) has the height from tens of rice to hundreds of meters; The area that constitutes the separation floor (B3) at least 2 differ-level openness spaces (Ba) is equal to or greater than wind energy power machine and rotates the scope that is covered; At this point peripheral several directions of plate area are vertically constructed the facade body of wall wind gathering wall (B7) of several formation wind-guiding cumulative action that stretches out, body of wall uses the tempered glass of transparent printing opacity or metal or nonmetal suitable material to be installed on the framework, can select to install the solar energy heat exchanger (8) of the solar panel (7) that produces electric energy or output heat energy, hot water on the body of wall; The wind gathering wall also can directly constitute with heat exchange unit; Electric energy that this solar cell the is produced station that generates electricity by way of merging two or more grid systems.

3. wind power station according to claim 1, it is characterized in that: each differ-level openness space (Ba) all around crossbeam (B2) lower end is equipped with and can regulates when storm wind that the automatic control system used (E) that unlatching amplitude or sealing intercept air-flow is all around controlled electric motor or pneumatic motor drives or artificial shutter door (B8) or the wind isolation board that opens and closes, this wind isolation board is removable folding vertically long-pendingly to be placed column one side, shutter door then can reel to be hung on crossbeam (B2) bottom.

4. wind power station according to claim 1 is characterized in that: support framework (B) the superiors top layer has bridging effect, prevents to expose to the sun and rain, the roof interlayer of ice and snow, also is provided with lifting lifting-travelling machine, lightening protection installation, wet pit on this top layer top; Extremely last layer time open space has staff's stair up and down from ground in support framework one outside.

5. wind power station according to claim 1 is characterized in that: main drive shaft (9) is installed on floor or the removable scaffold of auxiliary girder vertically by the bearing (4) of top and bottom axial region installing; Wind energy power machine (A) and main drive shaft (9) mounting point are positioned on the same central axis (S), and its corresponding floor has assembling window (B4); Be installed on the wind energy power machine pto lower end axial region of last layer open space and main drive shaft upper end axial region with coupling or clutch coupling, be positioned at the wind energy power machine upper end axial region of one deck open space down and main drive shaft lower end axial region with coupling or clutch coupling.

6. wind power station according to claim 1 is characterized in that: described the 1st transmission of power group (10) has 2 transmission shafts (10a, 10b) that connect via clutch (5), and is fixed on floor or the auxiliary girder by bearing and supporting frame (20); Transmission shaft (10b) front end is equipped with gear or umbrella gear (23) engagement on gear or umbrella gear (23) and the main drive shaft (9), the relative end with transmission shaft (10a) of the other end connects with clutch (5), and transmission shaft (10a) also is equipped with and drives main air compressor (C) and the secondary air compressor of at least one (C1～chain gear Cn), chain (21,22); At least one group inferior transmission of power group (10-1) has two transmission shafts (10c, 10d) to be connect by clutch (5) equally or disconnects, floor or auxiliary girder are fixed in bearing and supporting frame (20) respectively in these diaxon two ends, (C1～Cn) driven by the chain gear, the chain transmission mode that connect transmission shaft (10C), described chain gear, chain also can or comprise that the power transfer assembly that is fit to of gear substitutes by belt pulley, belt to secondary air compressor.

7. according to claim 1 or 6 described wind power stations, it is characterized in that: secondary air compressor (C1～Cn) be connected with check valve (17) with at least one respectively, the pipeline (18) of gate valve (16) or suitable valve connects, be communicated with at least one cover high pressure air storage tube groove (D), each high pressure air storage tube groove is respectively to be connected with solenoid electric valve (13), at least one pipeline (18) of throttle valve (14) and/or pressure regulator valve and/or check valve connects, be communicated with a follow-up cover secondary high pressure air storage tube groove (D1) of cover at the most, secondary high pressure air storage tube groove is with solenoid electric valve (13) at the most via connecting a cover again, the pipeline of throttle valve (14) or pressure regulator valve (15) connects, be communicated to gas-turbine (F) or the gas motor (H) or the turbo machine (I) of at least one portion.

8. wind power station according to claim 1, it is characterized in that: at least one group the 3rd transmission of power group (12) has 3 transmission shafts (12a, 12b, 12c) with 2 clutches (5) connect in series, floor or auxiliary girder are fixed in bearing and supporting frame (20) in each transmission shaft two end part, transmission shaft (12a, 12b) connects gas-turbine with chain gear, chain (21, the 22) kind of drive respectively, and middle transmission shaft (12c) then connects transmission shaft (11b) with chain gear, chain (21,22); Described chain gear, chain also can belt pulley, belts or are comprised that the kind of drive of gear substitutes.

9. wind power station according to claim 1, it is characterized in that: the 2nd transmission of power group (11) has 2 transmission shafts (11a, 11b) can see through clutch (5) connect in series that automatic controlling system opens and closes clutch, and two transmission shafts respectively are fixed in floor or auxiliary girder with 2 bearings and back shaft (20); Transmission shaft (11a) end is installed a gear or umbrella gear (23) and is installed on the gear or umbrella gear (23) engagement of main drive shaft (9), and its other end connects a variable-speed motor (19) or directly connects clutch; Transmission shaft (11b) position, stage casing is provided with chain gear, chain and the 3rd transmission of power group changeable, exchange power and connects, the other end then connects generator (G) with coupling (6), and automatic control system (E) is electrically connected the sensor that is installed in generator and the clutch of the 2nd and the 3rd transmission of power group; Described clutch is a kind of automatic solenoidoperated cluthes that automatic controlling system opens and closes clutch that see through, and also can open and close clutch by manual operation simultaneously.

10. wind power station according to claim 1, it is characterized in that: above-mentioned wind energy power machine (A) mainly is made of pto (1), framework portion (2), power generating unit (3), can vertically integratedly lay the wind-drive power engine that expansion constitutes big power elasticity combination toward the high-altitude, its bearing (4) by the installing of pto (1) two ends axial region is installed on scaffold (B6) and the following scaffold (B5) vertically; Framework portion (2) has prevention, limits the break of power generating unit (3) rotary movement.