CN203532165U - Wind power storage reserve electricity generating device - Google Patents
Wind power storage reserve electricity generating device Download PDFInfo
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- CN203532165U CN203532165U CN201320640424.5U CN201320640424U CN203532165U CN 203532165 U CN203532165 U CN 203532165U CN 201320640424 U CN201320640424 U CN 201320640424U CN 203532165 U CN203532165 U CN 203532165U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model discloses a wind power storage reserve electricity generating device. The wind power storage reserve electricity generating device comprises a power grid monitoring controller, an uninterruptible power supply and an electricity distributor, wherein the power grid monitoring controller is connected with a power grid and used for monitoring the real-time electric state of electric equipment and controlling switching on and switching off of a standby power supply; the uninterruptible power supply is connected with the power grid and the power grid monitoring controller, and switching on and switching off of the uninterruptible power supply are controlled through the power grid monitoring controller; the electricity distributor is connected with the power grid monitoring controller and the uninterruptible power supply, and controls the standby power supply to output electricity to the electric equipment. The wind power storage reserve electricity generating device further comprises a movement mechanical energy storage unit, and the movement mechanical energy storage unit is connected with a wind power device and an electricity generator, is further connected to the electricity distributor through the electric generator, and is connected to the electric equipment through the electricity distributor. By means of the mechanical energy storage unit, the wind power storage reserve electricity generating device achieves wind power storage by means of a physical method, and breaks through the limitation of a chemical battery. The wind power storage reserve electricity generating device has the advantages of being small in size, low in cost, low in temperature requirement, easy to maintain, long in service life, and efficient, saving energy, and being environmentally friendly.
Description
Technical field
The utility model relates to a kind of wind generating unit, relates in particular to a kind of Wind energy storage standby electricity generating device.
Background technique
Wind energy is a kind of clean, renewable energy sources that reserves are very abundant, it and be present in natural mineral substance fuel energy, as differences such as coal, oil, rock gases, it can, along with conversion and the utilization and reducing of itself, therefore not can be described as a kind of inexhaustible, nexhaustible energy.And mineral substance fuel reserves are limited, minimizing increasingly, moreover its serious pollution problem bringing and greenhouse effect are just more and more perplexing people.Therefore wind-power electricity generation just more and more causes people's concern.
Global Wind-energy resource is very abundant, and technical utilizable total resources estimated for approximately 53 * 10,600,000,000 kWh/years.As reproducible clean energy resource, be subject to the great attention of countries in the world.Over nearly 20 years, wind power technology has had huge progress, and development speed is surprising.
The wind energy resources of China is very abundant.According to the observational data of more than 900 weather station, the whole nation, estimate, Chinese land wind energy resources gross reserves approximately 32.26 hundred million KW, wherein developable wind energy content is 2.53 hundred million KW, and marine wind energy content has 7.5 hundred million KW, adds up to 1,000,000,000 KW.
Along with social development, people are large increasingly to the demand mouth of mobile communication, and mobile operator is also more and more to the construction of mobile base station.Communication base station power supply system used mostly is the civil power that electrical network provides at present, through over commutation and DC/DC conversion, be that switch power is powered to communication module, although civil power more for convenience, but its narrow limitation is larger, because a lot of communication base stations all need to be arranged on remote districts, a lot of mobile base stations are built remote mountain area or desert belt in, when building mobile base station, need to configure power station for mobile power station normal operation simultaneously, in actual using process, emergency situations (as severe snow or thunder and lightning) may cause power station to power to mobile base station, therefore need to configure backup power source of mobile base station.
In communication base station and electric power system, power supply and standby power supply are the important component parts of whole power-supply system, and its investment accounts for the 20%-30% of whole power-supply system.Through investigation, find that the utilization ratio of current used standby power supply is very low.Existing backup power source of mobile base station is mainly storage battery, for example more typical uninterrupted power supply (ups) Unity.But battery, for a long time in floating charge state, can reduce the working life of battery, and reliability is low.
Model utility content
The utility model utilizes wind energy to pass through mechanical energy energy-storage units, utilizes physical method to realize energy storage, has broken through the limitation of chemical cell, and a kind of Wind energy storage standby electricity generating device of efficient, energy-saving and environmental protection is provided.Realization be take Wind energy storage generating as main, and mains supply is auxiliary to base station power supply, during power failure, also can generate electricity and power to base station with Wind energy storage.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A Wind energy storage standby electricity generating device, comprising:
Generator, for realizing Wind energy storage generating and standby energy storing and electricity generating;
Power network monitoring controller, for monitoring and control the electricity consumption real-time status of consumer, controls Wind energy storage generating and standby energy storing and electricity generating, controls the unlatching of uninterruptable power source or closes;
Uninterruptable power source, connects power network monitoring controller, by power network monitoring controller, is controlled its unlatching or is closed;
Power distributor, connects power network monitoring controller and uninterruptable power source, controls and generates electricity to consumer base station output power from Wind energy storage generating, electrical network, standby;
Also comprise wind power apparatus and motion mechanical energy storage unit, described motion mechanical energy storage unit connects wind power apparatus and generator, and then is connected to power distributor by generator, by power distributor access consumer; Described wind power apparatus is arranged on top or the eminence of base station launching tower, and provides energy for motion mechanical energy storage unit and generator.
Further improvement for above technological scheme, described motion mechanical energy storage unit, it comprises support, controller 1 and gearbox, also comprise driving shaft, driving shaft is connected with gearbox by first clutch, on driving shaft, also by several second clutches, is installed in parallel the energy storage device of establishing plane scroll spring in several.
For the further improvement of above technological scheme, described energy storage device comprises driven shaft, plane scroll spring and energy storage cylinder, and by 1 sun gear, 3 planet wheels, 1 planetary gears that gear ring forms; Described sun gear and driven shaft are affixed; Energy storage cylinder is arranged on gear ring outside and supports 3 planet wheels as planet carrier; One or many rhizoplanes volute spring in parallel are respectively set on the position of the planet axis of 3 planet wheels in entering energy storage cylinder; Plane scroll spring one end is connected with planet axis, and the other end connects energy storage cylinder; Driving shaft passes through from the inside of driven shaft, and one end of driven shaft is connected by second clutch with driving shaft.
For the further improvement of above technological scheme, a linkage control device that to a certain amount of rear next energy storage device that is certainly dynamically connected, it is started working in this energy storage device energy storage is set on described each energy storage device.
For the further improvement of above technological scheme, described linkage control device comprises a linked gear, the external tooth engagement of its external tooth and gear ring; Also comprise the couple axle fixing with linked gear, limit sliding chutes, stop nut, and at limit sliding chutes two ends, a limit switch is respectively installed; Also comprise connecting move control system; Described couple axle is screw thread at one section that is positioned at above limit sliding chutes, and stop nut is screwed on this screw thread, and the bottom of stop nut is stuck in limit sliding chutes.
Further improvement for above technological scheme, described two limit switches are sensitive switch, one of them is energy storage limit switch, another is for releasing energy limit switch, when energy storage or while releasing energy, limited nut is closed the first clutch of next energy storage device and second clutch by connecting move control system after touching respectively, the clutch of current energy storage device and second clutch is thrown off simultaneously.
For the further improvement of above technological scheme, described wind power apparatus comprises blade and rotor, mechanical connection between blade and rotor; The below of wind power apparatus is provided with magnetic clutch, and magnetic clutch connects power network monitoring controller, by power network monitoring controller, controls magnetic clutch energy storage and generating.
For the further improvement of above technological scheme, described wind power apparatus top is also provided with lightning conductor.
For the further improvement of above technological scheme, wind power apparatus, by driving belt or gear drive, drives described driving shaft to rotate.
For the further improvement of above technological scheme, described controller connects and controls that driving shaft is connected to generator or/and wind power apparatus.
The utility model, by mechanical energy energy-storage units, utilizes physical method to realize energy storage, has broken through the limitation of chemical cell.Have that volume is little, expense is low, not high to temperature requirement, safeguard simple, long service life, the feature of efficient, energy-saving and environmental protection.Even, in some outlying areas that is not communicated with electrical network, also can make base station normally work.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the perspective view of the utility model motion mechanical energy energy-storage units;
Fig. 3 is the schematic top plan view of the utility model motion mechanical energy energy-storage units;
Fig. 4 is the A-A sectional drawing in Fig. 3;
Fig. 5 is the B-B sectional drawing in Fig. 3;
Fig. 6 is the C-C sectional view in Fig. 3;
Fig. 7 is the vertical view cutaway drawing of energy storage device in the utility model;
Fig. 8 is half schematic diagram of mechanism of energy storage device in the utility model;
Fig. 9 is wind power apparatus structural representation in the utility model;
Wherein: 1-controller; 2-gearbox; 3-first clutch; 4-axle bed; 6-second clutch; 7-energy storage device; 7a-axle bed; 7b-gear ring; 7c-energy storage cylinder; 7d-couple axle; 7e-limit sliding chutes; 7f-stop nut; 7g-linked gear; 7h-axle bed; 7i-planet wheel; 7j-planet axis; 7k-sun gear; 7m-plane scroll spring; 7n-releases energy limit switch; 7p-energy storage limit switch; 8-steel cable; 10-driving shaft; 11-brake; 12-driven shaft; 21-blade; 22-rotor; 23-magnetic clutch; 25-lightning conductor.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
A Wind energy storage standby electricity generating device, as shown in Figure 1, comprising: wind power apparatus, motion mechanical energy storage unit, generator, power network monitoring controller, uninterruptable power source and power distributor.Power network monitoring controller connects electrical network, uninterruptable power source and power distributor, for the real-time status of monitoring base station electricity consumption, controls Wind energy storage generating and standby energy storing and electricity generating; Uninterruptable power source, as a kind of back-up power, connects electrical network and power distributor, and is controlled its unlatching or closed by power network monitoring controller; Power distributor is connected to base station, controls the electric power of exporting to base station from Wind energy storage generating, electrical network, standby generating.Described motion mechanical energy storage unit connects wind power apparatus and generator, and then is connected to power distributor by generator, by power distributor access consumer; Motion mechanical energy storage unit also connects power network monitoring controller simultaneously, and monitored by it.Described wind power apparatus is arranged on top or the eminence of base station launching tower, and provides energy for motion mechanical energy storage unit.
Specific works mode is: first wind power apparatus by wind energy storage in motion mechanical energy storage unit, the standby energy storing and electricity generating energy for grid power blackout, if run into power failure, under the control of power network monitoring controller, start uninterruptable power source, in the of short duration power-on time of uninterruptable power source, (60 seconds) start motion mechanical energy storage cell operation and drive generator generating (owing to starting motion mechanical energy storage cell operation, to send satisfactory steady electric power need 10-15 time second to drive generator, in at this moment, by uninterruptable power source, provide of short duration electric power), by power distributor, control and be switched to uninterruptable power source from electrical network, be switched to again energy storage standby generating to base station output power, at wind power apparatus by wind energy storage in motion mechanical energy storage unit and the in the situation that of reaching standby energy storing and electricity generating institute energy requirement, wind-force is still very large, under the control of power network monitoring controller, start motion mechanical energy storage cell operation, drive generator generating, realize the Wind energy storage generating of energy storage limit, limit generating.Because generator is the steady generating being driven by motion mechanical energy storage unit, with regard to having overcome because wind power apparatus directly drives generator generating, be subject to the windage unsettled problem of generating electricity.By power distributor, control from electrical network and be switched to Wind energy storage generating to base station output power; At wind-force not enough or while there is no wind, keeping wind energy storage in motion mechanical energy storage unit and the in the situation that of reaching standby energy storing and electricity generating institute energy requirement, stop motion mechanical energy storage element work under the control of power network monitoring controller, is controlled from Wind energy storage generating and is switched to electrical network to base station output power by power distributor;
As shown in Figure 2 and Figure 3, described motion mechanical energy energy-storage units 15, it comprises support, controller 1 and gearbox 2, also comprise driving shaft 10, driving shaft 10 is connected with gearbox 2 by first clutch 3, on driving shaft 10, also by several second clutches 6, is installed in parallel the energy storage device 7 of establishing plane scroll spring 7m in several.
As shown in Figure 7, Figure 8, described energy storage device 7 comprises driven shaft 12, plane scroll spring 7m and energy storage cylinder 7c, and by 1 sun gear 7k, 3 planet wheel 7i, 1 planetary gears that gear ring 7b forms; Described sun gear 7k and driven shaft 12 are affixed; Energy storage cylinder 7c is arranged on gear ring 7b outside and supports 3 planet wheel 7i as planet carrier; One or many rhizoplanes volute spring 7m in parallel are respectively set on the position of the planet axis 7j of 3 planet wheel 7i in entering energy storage cylinder 7c; Plane scroll spring 7m one end is connected with planet axis 7j, and the other end connects energy storage cylinder 7c; Driving shaft 10 passes through from the inside of driven shaft 12, and one end of driven shaft 12 is connected by second clutch 6 with driving shaft 10.For graphic simplicity, in Fig. 8, only drawn half of mechanism in energy storage device 7.
In the utility model, all first clutches 3, second clutch 6 are friction-type electromagnetic clutch, select this kind of clutch can when driving shaft 10 rotates, carry out dynamic clutch.
As shown in Figure 7, on driven shaft 12, near energy storage cylinder 7c place dress brake 11, after driven shaft 12 and second clutch 6 disengagements, driven shaft 12 is braked, the wheel of brake 11 is firm to be fixed with energy storage cylinder 7c.
A linkage control device that to a certain amount of rear next energy storage device 7 that is certainly dynamically connected, it is started working in these energy storage device 7 energy storage is set on described each energy storage device 7.Linkage control device is controlled concrete selecting of certain energy storage device, guarantees to only have one group of energy storage device 7 to be connected with driving shaft 10.
As shown in Fig. 6, Fig. 7, Fig. 8, described linkage control device comprises a linked gear 7g, the external tooth engagement of its external tooth and gear ring 7b; Also comprise couple axle 7d, the limit sliding chutes 7e fixing with linked gear 7g, stop nut 7f, and at limit sliding chutes 7e two ends, a limit switch is respectively installed; Also comprise connecting move control system; Described couple axle 7d is screw thread at one section that is positioned at above limit sliding chutes 7e, and stop nut 7f is screwed on this screw thread, and the bottom of stop nut 7f is stuck in limit sliding chutes 7e.
Two limit switches are sensitive switch, once stop nut 7f moves to certain limit switch and touches it in limit sliding chutes 7e, just can start connecting move control system.As shown in Figure 6, one of limit switch is for mono-of energy storage limit switch 7p is for releasing energy limit switch 7n, when energy storage or while releasing energy, limited nut 7f is closed the clutch of the energy storage device of doing on the next one by connecting move control system after touching respectively, simultaneously by the throw-out-of clutch of current energy storage device.
As shown in Fig. 3,5,7, driven shaft 12 and couple axle 7d two ends in driving shaft 10 and each energy storage device 7 are all fixed on support by axle bed 4, axle bed 7a, axle bed 7h, the energy storage cylinder 7c of energy storage device 7 also fixes with support, and Tu Zhongweishi mechanism clarity, does not draw support.
Described wind power apparatus comprises blade 21 and rotor 22, mechanical connection between blade 21 and rotor 22; The below of wind power apparatus is provided with magnetic clutch 23, and magnetic clutch 23 connects control antenna.Described wind power apparatus top is also provided with lightning conductor 25.
Described controller 1 is closed or is thrown off by sky line traffic control magnetic clutch 23, and driving shaft 10 is connected to the rotor of wind power apparatus by driving mechanism.Driving shaft 10 also connects generator.Be convenient to controlled motion mechanical energy energy-storage units 15 energy storage, release and can or close.
The working principle of native system work is as follows:
When mains supply is sufficient, base station is by mains supply, and controller 1 closes 23 by sky line traffic control magnetic clutch and closes, and motion mechanical energy storage unit is connected to wind power apparatus.The blade 21 of wind power apparatus is subject to wind-force effect and rotates, and rotor driven 22 rotates, and rotor 22, by driving mechanism, as belt or gear transmission, drives driving shaft 10 to rotate.The first clutch 3 that driving shaft 10 is connected with gearbox 2 is thrown off.Starting stage, controlling the second clutch 6 being connected with the driven shaft 12 of first energy storage device 7 on driving shaft 10 closes, the driven shaft 12 of this energy storage device 7 synchronously rotates with regard to energy and driving shaft 10, sun gear 7k also synchronously rotates as clockwise rotates, planet wheel 7i rotates counterclockwise, 3 groups of plane scroll spring 7m as shown in Figure 5 due to planet wheel 7i be that coaxial (planet axis 7j) rotates, rotate counterclockwise, it just realizes energy storage object for rundown process.When planetary gears moves, gear ring 7b and then rotates counterclockwise linked gear 7g, and after couple axle 7d rotates, the stop nut 7f on it moves right in limit sliding chutes 7e.When stop nut 7f moves to dotted line position in Fig. 5, and further touch after energy storage limit switch 7p, oneself tightens to illustrated planar volute spring 7m and to a certain degree stores certain energy, the clutch that connecting move control system is controlled second energy storage device immediately beginning energy storage of closing, simultaneously by the no longer energy storage of the throw-out-of clutch of first energy storage device, and control brake 11 clamping driven shafts 12, make it can not rotate backward the energy that plane scroll spring 7m has just been stored and discharge.Process, after second energy storage device is stored into surely, then carries out energy storage from the next energy storage device that is dynamically connected according to this.
When grid cut-off or power shortage, controller 1 controlled motion mechanical energy storage element is connected to generator, utilizes the energy that motion mechanical energy storage releasing device stores to drive generator generating.Controller 1 closes the first clutch being connected with gearbox 2 on driving shaft 10 3, gearbox 2 speed changes, then drive driving shaft 10 to rotate counterclockwise the generating of drive generator.Starting stage, the clutch that the driven shaft of last energy storage device that driving shaft 10 is used during with energy storage is connected closes, well control brake 11 processed loosens driven shaft 12 can rotate it, the driven shaft 12 of this energy storage device synchronously rotates with regard to energy and driving shaft 10, sun gear 7k also synchronously rotates and rotates counterclockwise, and as shown in Figure 4, planet wheel 7i clockwise rotates, 3 groups of plane scroll spring 7m equally rotate counterclockwise with planet wheel 7i, and it loosens process and just realizes that release can object.When planetary gears moves, now gear ring 7b and then clockwise rotates linked gear 7g, and after couple axle 7d rotates, the stop nut 7f on it is moved to the left in limit sliding chutes 7e.When stop nut 7f dotted line position from Fig. 5 is got back to initial position again, and further touch and release after energy limit switch 7n, illustrated planar volute spring 7m has relax to and has to a certain degree discharged certain energy, connecting move control system is controlled immediately the next one clutch of the energy storage device of work is closed and starts to release energy, the throw-out-of clutch of current energy storage device is no longer released to energy simultaneously.Process, when second energy storage device discharges after certain energy, then releases energy from the next energy storage device that is dynamically connected according to this, thereby drives generator operation generating.
Owing to thering is the source of motion mechanical energy storage unit as main back-up power, when the startup of this machinery needs the regular hour, uninterruptable power source in the utility model only need to provide motion mechanical energy storage unit to release the power supply in short-term in can start-up course, and motion mechanical energy storage unit starts to release energy after driving generator and both can use generator powered completely.Uninterruptable power source in the present embodiment is 60s uninterruptable power source.
Power distributor is connected with generator, and controls the electric power of the output from described generator to base station.
The utility model, by mechanical energy energy-storage units, utilizes physical method to realize energy storage, has broken through the limitation of chemical cell.Have that volume is little, expense is low, not high to temperature requirement, safeguard simple, long service life, the feature of efficient, energy-saving and environmental protection.Can be applicable to the base station of remote districts or ruthless area, as its power supply or back-up power.
Above a kind of Wind energy storage standby electricity generating device provided by the utility model is described in detail, for one of ordinary skill in the art, thought according to the utility model embodiment, all will change in specific embodiments and applications, for example given just a kind of situation of the present embodiment in accompanying drawing.In sum, this description should not be construed as restriction of the present utility model.
Claims (10)
1. a Wind energy storage standby electricity generating device, comprising:
Generator, for realizing Wind energy storage generating and standby energy storing and electricity generating;
Power network monitoring controller, for monitoring and control the electricity consumption real-time status of consumer, controls Wind energy storage generating and standby energy storing and electricity generating, controls the unlatching of uninterruptable power source or closes;
Uninterruptable power source, connects power network monitoring controller, by power network monitoring controller, is controlled its unlatching or is closed;
Power distributor, connects power network monitoring controller and uninterruptable power source, controls and generates electricity to consumer base station output power from Wind energy storage generating, electrical network, standby;
It is characterized in that, also comprise wind power apparatus and motion mechanical energy storage unit, described motion mechanical energy storage unit connects wind power apparatus and generator, and then is connected to power distributor by generator, by power distributor access consumer; Described wind power apparatus is arranged on top or the eminence of base station launching tower, and provides energy for motion mechanical energy storage unit and generator.
2. Wind energy storage standby electricity generating device according to claim 1, it is characterized in that: described motion mechanical energy storage unit, it comprises support, controller and gearbox, also comprise driving shaft, driving shaft is connected with gearbox by first clutch, on driving shaft, also by several second clutches, is installed in parallel the energy storage device of establishing plane scroll spring in several.
3. Wind energy storage standby electricity generating device according to claim 2, is characterized in that: described energy storage device comprises driven shaft, plane scroll spring and energy storage cylinder, and by 1 sun gear, 3 planet wheels, 1 planetary gears that gear ring forms; Described sun gear and driven shaft are affixed; Energy storage cylinder is arranged on gear ring outside and supports 3 planet wheels as planet carrier; One or many rhizoplanes volute spring in parallel are respectively set on the position of the planet axis of 3 planet wheels in entering energy storage cylinder; Plane scroll spring one end is connected with planet axis, and the other end connects energy storage cylinder; Driving shaft passes through from the inside of driven shaft, and one end of driven shaft is connected by second clutch with driving shaft.
4. according to the Wind energy storage standby electricity generating device described in claim 2 or 3, it is characterized in that: a linkage control device that to a certain amount of rear next energy storage device that is certainly dynamically connected, it is started working in this energy storage device energy storage is set on described each energy storage device.
5. Wind energy storage standby electricity generating device according to claim 4, is characterized in that: described linkage control device comprises a linked gear, the external tooth engagement of its external tooth and gear ring; Also comprise the couple axle fixing with linked gear, limit sliding chutes, stop nut, and at limit sliding chutes two ends, a limit switch is respectively installed; Also comprise connecting move control system; Described couple axle is screw thread at one section that is positioned at above limit sliding chutes, and stop nut is screwed on this screw thread, and the bottom of stop nut is stuck in limit sliding chutes.
6. Wind energy storage standby electricity generating device according to claim 5, it is characterized in that: described two limit switches are sensitive switch, one of them is energy storage limit switch, another is for releasing energy limit switch, when energy storage or while releasing energy, limited nut is closed the first clutch of next energy storage device and second clutch by connecting move control system after touching respectively, the clutch of current energy storage device and second clutch is thrown off simultaneously.
7. Wind energy storage standby electricity generating device according to claim 1, is characterized in that: described wind power apparatus comprises blade and rotor mechanical connection between blade and rotor; The below of wind power apparatus is provided with magnetic clutch, and magnetic clutch connects power network monitoring controller, by power network monitoring controller, controls magnetic clutch energy storage and generating.
8. Wind energy storage standby electricity generating device according to claim 1, is characterized in that: described wind power apparatus top is also provided with lightning conductor.
9. according to the Wind energy storage standby electricity generating device described in claim 2 or 3 or 5, it is characterized in that: wind power apparatus, by driving belt or gear drive, drives described driving shaft to rotate.
10. according to the Wind energy storage standby electricity generating device described in claim 2 or 3 or 5, it is characterized in that: described controller connects and controls that driving shaft is connected to generator or/and wind power apparatus.
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| CN201320640424.5U CN203532165U (en) | 2013-10-17 | 2013-10-17 | Wind power storage reserve electricity generating device |
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| CN201320640424.5U CN203532165U (en) | 2013-10-17 | 2013-10-17 | Wind power storage reserve electricity generating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527414A (en) * | 2013-10-17 | 2014-01-22 | 浙江工商大学 | Wind power energy storage and power generation and standby energy storage and power generation device for base station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527414A (en) * | 2013-10-17 | 2014-01-22 | 浙江工商大学 | Wind power energy storage and power generation and standby energy storage and power generation device for base station |
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