CN1837606A - Parallel type wind powered generator system - Google Patents
Parallel type wind powered generator system Download PDFInfo
- Publication number
- CN1837606A CN1837606A CNA200610039857XA CN200610039857A CN1837606A CN 1837606 A CN1837606 A CN 1837606A CN A200610039857X A CNA200610039857X A CN A200610039857XA CN 200610039857 A CN200610039857 A CN 200610039857A CN 1837606 A CN1837606 A CN 1837606A
- Authority
- CN
- China
- Prior art keywords
- fan blade
- tower body
- blade group
- generator
- headstock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
-
- 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
- Y02E10/76—Power conversion electric or electronic aspects
Landscapes
- Wind Motors (AREA)
Abstract
The invention relates to a parallel wind generator, which uses wind to generator. The tower has the orthogonal distributed wind blade integration to improve the wave and change of wind and use the wind energy most. And the tower has photo-voltaic cell to compensate between several energy utilizations, and balance the weight between the photo-voltaic cell and the wind blade. The invention can fully use the regenerated resource.
Description
Technical field
The present invention relates to a kind of parallel type wind powered generator system, is the device that utilizes wind-power electricity generation, belongs to the renewable energy power generation technical field.
Background technique
China is more and more in the innovation of renewable energy sources application facet monotechnics at present, in technical field of wind power generation, mainly contain fixed pitch stall wind-powered electricity generation unit and feather power adjustments type wind-powered electricity generation unit, and 600KW level model machine has been arranged, its main structure comprises column foot, be fixed on the tower body on the column foot, be fixed on the fan blade group on the tower body, generator, the fan blade group connects generator through headstock, the output of generator is through rectification circuit, mu balanced circuit, inverter circuit connects load, this class wind generating unit respectively has excellent lack, and it is low to catch wind efficient as the former, and the latter has easily and is hit, shortcomings such as working life is short.Because wind resource has bigger fluctuation, in different areas, different time sections changes greatly, attempting to replace other electric power fully with wind-power electricity generation is unusual difficulties, thereby also influences being extensive use of of this non-polluting energy sources of wind-force.
Summary of the invention
The purpose of this invention is to provide a kind of parallel type wind powered generator system, solve that existing wind generating unit exists catch wind efficient low or easily be hit, deficiency such as working life is short, can adapt to the bigger fluctuation that wind resource has, in different areas, different time section changes characteristic greatly, improve the ability that renewable energy sources is collected, changed, stores and use, create conditions for building a conservation-minded society.
The objective of the invention is to be achieved through the following technical solutions, a kind of parallel type wind powered generator system, comprise column foot, be fixed on the tower body on the column foot, be fixed on the fan blade group on the tower body, generator, the fan blade group connects generator through headstock, the output of generator is through rectification circuit, mu balanced circuit, the load that inverter circuit connects, it is characterized in that establishing solid another fan blade group with the fan blade composition omnidirectional distribution that is fixed on the tower body in the described system, another fan blade group connects generator through headstock, also intrinsic photovoltaic battery panel on the tower body is provided with the photovoltaic cell group around the tower body, and the on line of photovoltaic battery panel and photovoltaic cell group connects the input end of rectification circuit.
The present invention is by being arranged to the fan blade assembly of omnidirectional distribution on tower body, improved the fluctuation that wind resource has and the ability of variation of adapting to, help maximally utilising wind energy, improved the collection of renewable energy sources, conversion, storage and the ability of using, photovoltaic cell is set on tower body simultaneously, realize the complementation of multiple energy producing method, be provided with that photovoltaic cell can satisfy simultaneously and the fan blade group between counterweight, satisfy galvanic direct generation and application, the present invention makes full use of renewable energy power generation, be suitable for town and country and be extensive use of, created condition for building a conservation-minded society.
Description of drawings
Fig. 1 adopts the structural representation of dual-motor for the present invention;
Fig. 2 adopts structural representation under dual-motor, the system's parallel connection for the present invention;
Fig. 3 adopts the structural representation of single motor for the present invention;
Fig. 4 is the structural representation under the present invention adopts single motor, the system's parallel connection;
Fig. 5 when adopting single motor among the present invention the fan blade group and with the structural representation between the headstock of automatic measuring ability;
Among the figure, 1 fan blade group, 2 fan blade groups, 3 generators, 4 photovoltaic battery panels, 5 body of the tower lighting burners, 6 rectification circuits, 7 photovoltaic cell groups, 8 mu balanced circuits, 9 auto switching switches, 10 storage batteries, 11 inverter circuits, 12 tower bodies, 13 auto switching switches, 14 cat head lamps, 15 headstockes with automatic measuring ability, 16 headstockes, 17 headstockes, 18 velocity transducers, 19 tooth axle sleeves, 20 gearhead axostylus axostyles, 21 gears, 22 generator main shaftgears, 23 solenoid valves, 24 gears, 25 gearhead axostylus axostyles, 26 tooth axle sleeves, 27 solenoid valves, 28 velocity transducers, 29 rotating speeds detect and solenoid valve control circuit.
Embodiment
Further specify the present invention in conjunction with the accompanying drawings and embodiments, from accompanying drawing 1 as can be known, the present invention is by comprising column foot, be fixed on the tower body 12 on the column foot, be fixed on the fan blade group 1 that is orthogonal and distributes on the tower body 12, fan blade group 2, the corresponding fan blade group 1 of difference, the headstock 16 of fan blade group 2,17, two generators 3 of headstock, photovoltaic battery panel 4, body of the tower lighting burner 5, two rectification circuits 6 of corresponding two generators 3 are distributed in column foot photovoltaic cell group 7 on every side, mu balanced circuit 8, auto switching switch 9, storage battery 10, inverter circuit 11, cat head lamp 14 constitutes. Fan blade group 1,2 is accepted wind energy respectively, and the generator 3 that is delivered to separately through headstock 16,17 generates Ac, through after rectification circuit 6 rectifications separately, is parallel to mu balanced circuit 8 with photovoltaic battery panel 4, photovoltaic cell group 7 etc. respectively, generates direct current of voltage regulation.This direct current connects storage battery 10 through automatic detecting switch 9, outwards output DC; Or by inverter circuit 11 generation Ac outputs.
From accompanying drawing 2 as can be known, present embodiment is a dual-motor quadrature fan blade group multitower body parallel-connection structure, comprise the fan blade group 1 that is orthogonal and distributes on each tower body 12, fan blade group 2, the corresponding fan blade group 1 of difference, the headstock 16 of fan blade group 2,17, two generators 3 of headstock, photovoltaic battery panel 4, body of the tower lighting burner 5, two rectification circuits 6 of corresponding two generators 3 are distributed in column foot photovoltaic cell group 7 and cat head lamp 14 on every side and constitute, and also comprise mu balanced circuit 8 on the main tower 12, auto switching switch 9, storage battery 10, inverter circuit 11, the fan blade group 1 on each tower body 12,2 accept wind energy respectively, through process headstock 16,17 generators 3 that are delivered to separately generate Ac, respectively through after rectification circuit 6 rectifications separately, with photovoltaic battery panel 4, photovoltaic cell group 7 grades are parallel to the mu balanced circuit 8 of main tower, generate direct current of voltage regulation.This direct current connects storage battery 10 through automatic detecting switch 9, outwards output DC; Or by inverter circuit 11 generation Ac outputs.
From accompanying drawing 3 as can be known, present embodiment is the single body of the tower structure of single motor quadrature fan blade group, the present invention is by comprising column foot, be fixed on the tower body 12 on the column foot, be fixed on the fan blade group 1 that is orthogonal and distributes on the tower body 12,2, fan blade group 1, the headstock 15 of the 2 automatic measuring abilities of band that connect, the generator 3 that headstock 15 connects, the output of generator 3 is through rectification circuit 6, mu balanced circuit 8, the load that inverter circuit 11 connects, body of the tower lighting burner 5, intrinsic photovoltaic battery panel 4 on the tower body 12, the photovoltaic cell group 7 that is provided with around the tower body 12 constitutes, and photovoltaic battery panel 4 and the on line of photovoltaic cell group 7 connect the input end of rectification circuit 6. Fan blade group 1,2 is accepted wind energy respectively, be delivered to generator 3 through headstock 15 and generate Ac with automatic measuring ability, after rectification circuit 6 rectifications, be parallel to mu balanced circuit 8 with photovoltaic battery panel 4, photovoltaic cell group 7 etc., generate direct current of voltage regulation, this direct current connects storage battery 10 through automatic detecting switch 9, outwards output DC; Or by inverter circuit 11 generation Ac outputs.Headstock can be the headstock 15 with automatic measuring ability, by the speed probe 18,28 that is fixed on each fan blade group 1,2 main shaft, the internal tooth axle sleeve 19,26 that each fan blade group 1,2 main shaft proximal end is fixing, insert the gearhead axostylus axostyle 20,25 of internal tooth axle sleeve 19,26, each fan blade group 1,2 main shaft end fixed can with the fan blade group gear 21,24 of generator main shaftgear 22 engagement, be fixed on the detection comparison circuit 29 that the solenoid valve 23,27 of each fan blade group 1,2 mainshaft gear head axostylus axostyles 20,25 end and speed probe 18,28, solenoid valve 23,27 connect and constitute.The rotating speed that velocity transducer 18 detects fan blade group 1 is transported to rotating speed and detects and solenoid valve control circuit 29, and the mechanical energy that the transmission shaft of fan blade group 1 and internal gear axle sleeve 19 absorb fan blade group 1 is passed through band gearhead axostylus axostyle 20 driven gears 21; The rotating speed that velocity transducer 28 detects fan blade group 2 is transported to rotating speed and detects and solenoid valve control circuit 29, and the mechanical energy that the transmission shaft of fan blade group 2 and internal gear axle sleeve 26 absorb fan blade group 2 is passed through band gearhead axostylus axostyle 25 driven gears 24.When turning to of fan blade group 1,2 was identical, both drove generator in the same way, the mechanical energy absorbing efficiency eta=| sin α |+| cos α |＞1.When the switched in opposite of fan blade group 1,2, two fan blade groups 1,2 are thrown off with generator main shaftgear 22 respectively by the effect of solenoid valve 23,27, that group fan blade that rotating speed is little continues to keep time delay of disengaged condition (this is at interval by default), the power that produces when system less than rating value 65% the time, two solenoid valve 23,27 on off operating modes are changed, and detect again.The mechanical energy absorbing efficiency factor that can guarantee system like this is forever greater than SIN45 °.The main shaft end of fan blade group 1,2 is an internal tooth axle sleeve 19,26, gearhead axostylus axostyle 20,25 inserts in the axle sleeves 19,26 1/2, when this fan blade group of system requirements and generator main shaftgear 22 disengage from, solenoid valve 23,27 driven gear head axostylus axostyles 20,25 move and hold out against axle sleeve 19,26 in axle sleeve 19,26, other fan blade group is not interfered in this fan blade group idle running.
From accompanying drawing 4 as can be known, present embodiment is single motor quadrature fan blade group multitower body parallel-connection structure, each tower body is by comprising column foot, be fixed on the tower body 12 on the column foot, be fixed on the fan blade group 1 that is orthogonal and distributes on the tower body 12,2, fan blade group 1, the headstock 15 of the 2 automatic measuring abilities of band that connect, the generator 3 that headstock 15 connects, the rectification circuit 6 that the output of generator 3 connects, photovoltaic battery panel 4 on the tower body 12, lighting burner 5, being distributed in column foot photovoltaic cell group 7 and cat head lamp 14 on every side constitutes, also comprise mu balanced circuit 8 on the main tower 12, auto switching switch 9, storage battery 10, inverter circuit 11, fan blade group 1,2 accept wind energy respectively, be delivered to generator 3 through headstock 15 and generate Ac (15 working principle is consistent with mode and the single body of the tower structure of single motor quadrature fan blade group in the present embodiment) with automatic measuring ability, after rectification circuit 6 rectifications, with photovoltaic battery panel 4, photovoltaic cell group 7 grades are parallel to mu balanced circuit 8, generate direct current of voltage regulation, this direct current connects storage battery 10 through automatic detecting switch 9, outwards output DC; Or pass through inverter circuit 11 generation Ac outputs, the working principle of the headstock 15 of the wherein automatic detection of band, switching function and last example are together.
Generator among the present invention, storage battery, rectification circuit, mu balanced circuit, inverter circuit all can adopt prior art and existing product.
Claims (7)
1, a kind of parallel type wind powered generator system, comprise column foot, be fixed on the tower body on the column foot, be fixed on the fan blade group on the tower body, generator, the fan blade group connects generator through headstock, the output of generator is through rectification circuit, mu balanced circuit, the load that inverter circuit connects, it is characterized in that establishing solid another fan blade group with the fan blade composition omnidirectional distribution that is fixed on the tower body in the described system, another fan blade group connects generator through headstock, also intrinsic photovoltaic battery panel on the tower body, around the tower body photovoltaic cell group is set, the on line of photovoltaic battery panel and photovoltaic cell group connects the input end of rectification circuit.
2, parallel type wind powered generator system according to claim 1, it is characterized in that headstock can be the headstock with automatic measuring ability, by the speed probe that is fixed on each fan blade group main shaft, the internal tooth axle sleeve that each fan blade group main shaft proximal end is fixing, insert the gearhead axostylus axostyle of internal tooth axle sleeve, each fan blade group main shaft end fixed can with the fan blade group gear of generator shaft gear engagement, be fixed on the detection comparison circuit that the solenoid valve of each fan blade group mainshaft gear head shaft rod end and speed probe, solenoid valve connect and constitute.
3, parallel type wind powered generator system according to claim 1, it is characterized in that described system can be no less than one and comprise column foot, be fixed on the tower body on the column foot, be fixed on fan blade group, headstock, the generator of the omnidirectional distribution on the tower body, photovoltaic battery panel on rectification circuit, the tower body, the system of the photovoltaic cell group around the tower body is in parallel to be constituted, and the output of the rectification circuit in each tower body also connects.
4, parallel type wind powered generator system according to claim 1, it is characterized in that another fan blade group can be connected with the headstock in headstock, generator and the rectification circuit that comprises that is provided with separately on tower body in the described system, the output of rectification circuit and the output of former rectification circuit also connect.
5, parallel type wind powered generator system according to claim 4, it is characterized in that described system can be no less than one and comprise column foot, be fixed on the tower body on the column foot, be fixed on the fan blade group of the omnidirectional distribution on the tower body, two headstock, double-generator, photovoltaic battery panel on rectification circuit, the tower body, the system of the photovoltaic cell group around the tower body is in parallel to be constituted, and the output of the rectification circuit in each tower body also connects.
6, parallel type wind powered generator system according to claim 1, it is characterized in that also its inversion Ac outwards be exported through the automatic storage batteries and the external output DC of auto switching switch of setting through the direct current behind the mu balanced circuit.
7, parallel type wind powered generator system according to claim 1 is characterized in that being equipped with on the tower body lighting burner and cat head tutorial light, and lighting burner and the cat head tutorial light light actiated swicth through being provided with connects automatic storage batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610039857XA CN1837606A (en) | 2006-04-25 | 2006-04-25 | Parallel type wind powered generator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610039857XA CN1837606A (en) | 2006-04-25 | 2006-04-25 | Parallel type wind powered generator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1837606A true CN1837606A (en) | 2006-09-27 |
Family
ID=37015094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200610039857XA Pending CN1837606A (en) | 2006-04-25 | 2006-04-25 | Parallel type wind powered generator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1837606A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011038684A1 (en) * | 2009-09-30 | 2011-04-07 | Asian Prime Sources Limited | Wind energy converter |
| WO2011063582A1 (en) * | 2009-11-27 | 2011-06-03 | 包头市汇全稀土实业（集团）有限公司 | Grid-connected power generating system of solar energy and wind power plant |
-
2006
- 2006-04-25 CN CNA200610039857XA patent/CN1837606A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011038684A1 (en) * | 2009-09-30 | 2011-04-07 | Asian Prime Sources Limited | Wind energy converter |
| WO2011063582A1 (en) * | 2009-11-27 | 2011-06-03 | 包头市汇全稀土实业（集团）有限公司 | Grid-connected power generating system of solar energy and wind power plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101050770A (en) | Multiple fan parallel type wind-light complementary water pumping system | |
| CN1844660A (en) | Wind power generator with functions of changing diameter and solidity, and power supply scheme | |
| CN201092263Y (en) | Wind power and solar energy combined dynamic electric vehicle | |
| CN201966838U (en) | Wind energy, solar energy, diesel and battery combined power supply and integrated control system thereof | |
| CN202260597U (en) | Wind power, luminous energy and diesel oil complementary power generation system | |
| CN203243105U (en) | Automobile distributed power supply device | |
| CN201013537Y (en) | Scene complementary landscape windmill | |
| CN101789745B (en) | Solar energy excitation unit of dual-feedback wind-driven generator and control method thereof | |
| CN1837606A (en) | Parallel type wind powered generator system | |
| CN101786678B (en) | Sewage and wastewater treatment system by utilizing natural energy including wind energy, solar energy and cold energy | |
| CN101394093A (en) | Incorporating network and method for wind electricity generator group | |
| CN102957189A (en) | Wind and photovoltaic hybrid power generation system | |
| CN2886118Y (en) | Parallel type wind-driven electric generator system | |
| CN104348207A (en) | Interconnected distributed type wind-solar complementary power generation system | |
| CN111497630A (en) | Rail transit vehicle hybrid power supply system, control method thereof and rail transit vehicle | |
| CN206894253U (en) | A kind of power network intelligent control system based on the energy storage of photovoltaic DC side | |
| CN201916123U (en) | All-weather wind-driven generator | |
| CN105656074A (en) | Multi-energy complementation power generation system | |
| CN202957619U (en) | Wind and solar energy complementary power generation system | |
| CN201218169Y (en) | Aerogenerator | |
| CN204441903U (en) | A kind of clean energy resource system of alternating current-direct current mixing | |
| CN202210765U (en) | Intelligent control system for cleaning device of wind-solar type photovoltaic component | |
| CN107482993B (en) | A kind of solar tracking formula wind-solar complementary type photovoltaic power generation apparatus and its control method | |
| CN201202595Y (en) | 50KW interconnected non-gear box direct drive paddle-changing type wind generating set | |
| CN201513821U (en) | Full automatic tracking wind solar streetlamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |