CN103184979A - Power generation assembly combining electric motor and wind driven generator and application method thereof - Google Patents
Power generation assembly combining electric motor and wind driven generator and application method thereof Download PDFInfo
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- CN103184979A CN103184979A CN2012104928759A CN201210492875A CN103184979A CN 103184979 A CN103184979 A CN 103184979A CN 2012104928759 A CN2012104928759 A CN 2012104928759A CN 201210492875 A CN201210492875 A CN 201210492875A CN 103184979 A CN103184979 A CN 103184979A
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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
A power generation assembly combining an electric motor and a wind driven generator comprises a storage battery, the electric motor, a generator, fan blades, a casing, bearings, a controller, a clutch and a speed sensor, wherein the fan blades are arranged on rotors of the generator, and the clutch is arranged between rotors of the electric motor and the rotors of the generator.
Description
Technical field:
The present invention relates to motor and wind-driven generator combination electricity generating device.
Background technique:
Chinese patent 200720088452.5 " solar energy and wind-driven combination generator " solar electrical energy generation and wind-power electricity generation work alone separately, do not solve when calm wind power plant rotary electrification problem.
Summary of the invention:
The objective of the invention is: 1, motor and wind-driven generator combination electricity generating device is provided, solves calm or not enough wind power generating set stall or the rotating speed deficiency of causing of wind-force of wind generating unit, cause the unstable power problem that is incorporated into the power networks.2, wind power generating set and rotation solar panel combination generating solves the solar panel problems of excessive heat, improves generating efficiency.3, the electricity that wind motor is sent stores in the storage battery, stores electric drive motor rotation and the rotation of wind blows fan blade in the storage battery into, and double dynamical driving wind turbine power generation is stable to electrical network or load power supply.4, by the motor rotation, solve big specification wind-driven generator because of the wind speed deficiency, start difficult problem.
A kind of motor that the present invention proposes and wind-driven generator combination electricity generating device comprise: storage battery, motor, generator, fan blade, housing, bearing, controller, clutch, velocity transducer arranges fan blade on the rotor of generator, between motor rotor and generator amature clutch is set.
During use, storage battery by controller to motor power supply with make the motor rotor rotation, the moving fan blade of wind drives the rotor rotation of generator, when the generator amature rotating speed is in predefined speed range, velocity transducer passes to controller with information, controller control motor rotor breaks away from by clutch and generator amature, storage battery stops to power to motor, motor stops operating, the moving fan blade of wind drives the rotor rotation of generator, when wind generating unit rotor speed is lower than predefined rotating speed, velocity transducer passes to controller with information, controller control motor rotor combines by clutch and wind power generator rotor, electric drive motor rotation in the controller control storage battery, the motor rotor of rotation drives the generator amature rotation by clutch, and the fan blade of rotation and the motor of rotation drive the wind-driven generator rotary electrification jointly.
Motor and wind-driven generator combination electricity generating device electricity generating device are divided into internal rotor composite structure and external rotor composite structure, ro-tors in electrical links together by clutch and generator inner rotor and is the internal rotor composite structure, and the motor external rotor links together by clutch and generator external rotor and is the external rotor composite structure.
For guaranteeing in the storage battery the enough electric power of storage, when store power in the storage battery was not enough, the direct current that the Ac that generator sends charging or solar light irradiation rotation solar panel in the storage battery send stored in the direct-flow storage battery.
Battery pack is made up of two or polylith storage battery and storage battery control system, and when some storage battery drive motor rotations, storage battery control system control generator charges in other storage battery, makes storage battery that enough electric drive motor rotations be arranged.
When motor adopted direct current motor, the Ac in the storage battery was powered to direct current motor by inverter and controller.
For improving the generating efficiency of motor drives generator, generator adopts single direct drive generator or double direct drive generator or arranges direct drive generator or disk generator more.
Single direct drive generator is one group of stator of direct drive generator with one the group rotor position is relative disposes.Double direct drive generator is two groups of stators of direct drive generator with two the group rotor position is relative disposes.Many row's direct drive generator are that direct drive generator organizes that stator is relative with many group rotors position to be disposed more.
Establish yaw device and yaw device electronic controller on motor and the wind-driven generator combination electricity generating device, make fan blade obtain maximum pneumatic power by yaw device and yaw device electronic controller.
The using method of motor and wind-driven generator combination electricity generating device: 1, between motor rotor and generator amature clutch is set, connects the paddle assembly on the generator amature; 2, the moving wind generating unit paddle rotation of wind, when wind generating unit rotor speed is lower than predefined rotating speed, speed probe passes to controller with wind generating unit rotor speed information, controller control motor rotor combines by clutch and wind generating unit rotor, electric drive motor rotation in the storage battery, motor rotor drives the wind power generator rotor rotary electrification by clutch; 3, the moving wind generating unit paddle rotation of wind, in the time of in wind generating unit rotor speed reaches predefined speed range, speed probe passes to controller with wind generating unit rotor speed information, controller control motor rotor breaks away from by clutch and wind power generator rotor, storage battery stops to power to motor, motor shuts down, and wind generating unit paddle rotary electrification is moved in wind.
Description of drawings:
Below in conjunction with drawings and Examples the present invention is further described.
Fig. 1 has feature motor of the present invention and direct-drive aerogenerator combination generator cross-sectional view.
Embodiment:
Embodiment 1:
Motor and single direct-drive aerogenerator combination generator cross-sectional view as shown in Figure 1, wherein: the 1st, wind-driven generator assembly housing, the 2nd, direct drive generator shell, the 3rd, the wind power generating set side cover, the 4th, direct drive generator bearing, the 5th, direct drive generator stator, the 6th, generator unit stator winding, the 7th, the direct drive generator rotor, the 8th, generator amature permanent magnet poles, the 9th, direct drive generator rotating shaft, the 10th, velocity transducer, the 11st, motor casing, the 12nd, motor stator, the 13rd, motor stator winding, the 14th, motor rotor, the 15th, the motor rotor permanent magnet poles, the 16th, motor output revolving shaft, the 17th, bearing of motor, the 18th, magnetic clutch, the 19th, electric control cabinet, the 20th, fan blade, the 21st, fan blade rim, the 22nd, empennage, the 23rd, mounting base, the 24th, pylon.
The stator 5 of direct drive generator is arranged on the direct drive generator shell 2, direct drive generator rotor 7 is arranged in the direct drive generator rotating shaft 9, motor stator 12 is arranged on the motor casing 11, the rotor 14 of motor is arranged on the motor output revolving shaft 16, clutch 18 1 ends and motor output revolving shaft 16 link together, clutch 18 the other ends and direct drive generator rotating shaft 9 link together, velocity transducer 10 is set in the direct drive generator rotating shaft 9, and fan blade 20 links together by fan blade rim 21 and direct drive generator rotating shaft 9.
During use, the electricity that generator sends charges in storage battery, electric drive motor rotor 16 rotations in the storage battery, motor rotor 16 drives alternator shaft 9 rotations by clutch 18, alternator shaft 9 drives generator amature 7 rotary electrifications, alternator shaft 9 one ends are established fan blade 20, fan blade 20 connects on the alternator shaft 9 by fan blade hoop 21, moving fan blade 20 rotations of wind, fan blade 20 drives direct drive generator rotating shaft 9 rotations by fan blade hoop 21, when direct drive generator rotating shaft 9 rotating speeds are lower than predefined rotating speed, velocity transducer 10 is transferred to controller with detected information, controller control motor output revolving shaft 16 combines by clutch 18 and direct drive generator rotating shaft 9, electric drive motor rotor 14 rotations in the storage battery, motor rotor 14 drives generator amature 7 rotary electrifications by clutch 18, moving wind generating unit fan blade 20 rotations of wind, when direct drive generator rotating shaft 9 rotating speeds are in predefined speed range, velocity transducer 10 is transferred to controller with detected information, controller control motor rotor shaft 16 breaks away from by clutch 18 and direct drive generator rotating shaft 9, storage battery stops to power to motor, motor rotor 14 shuts down, moving wind generating unit fan blade 20 rotations of wind, drive direct drive generator rotating shaft 9 rotary electrifications, the Ac that generator sends networks after rectifier rectification and transformer transformation or uses for load.
In the time of in direct drive generator rotating shaft 9 rotating speeds surpass predefined speed range, speed probe 10 passes to controller with direct drive generator rotating shaft 9 rotor speed information, controller control motor output revolving shaft 16 combines by clutch 18 and direct drive generator rotating shaft 9, controller prevents the running of wind-driven generator direct drive generator rotating shaft 9 over speed of rotation by control motor output revolving shaft 16 rotating speeds control direct drive generator rotating shaft 9 rotary speed of rotator.
When the power shortage of storing in the storage battery, the Ac that generator sends charges in storage battery by inverter and controller.
Claims (6)
1. motor and wind-driven generator combination electricity generating device comprises: storage battery, motor, generator, fan blade, housing, bearing, controller, clutch, velocity transducer is characterized in that: on the rotor of generator fan blade is set, between motor rotor and generator amature clutch is set.
2. motor as claimed in claim 1 and wind-driven generator make up the electricity generating device electricity generating device, and it is characterized in that: ro-tors in electrical links together by clutch and generator inner rotor or the motor external rotor links together by clutch and generator external rotor.
3. motor as claimed in claim 1 and wind-driven generator combination electricity generating device, it is characterized in that: battery pack is made up of two or polylith storage battery and storage battery control system.
4. motor as claimed in claim 1 and wind-driven generator combination electricity generating device is characterized in that: between fan blade and generator speed changer is set.
5. motor as claimed in claim 1 and wind-driven generator make up electricity generating device, it is characterized in that: generator adopts direct drive generator or double direct drive generator or arranges direct drive generator or disk generator more.
6. motor and wind-driven generator make up the using method of electricity generating device: 1, between motor rotor and generator amature clutch is set, connects the paddle assembly on the generator amature; 2, the moving wind generating unit paddle rotation of wind, when wind generating unit rotor speed is lower than predefined rotating speed, speed probe passes to controller with wind generating unit rotor speed information, controller control motor rotor combines by clutch and wind generating unit rotor, electric drive motor rotation in the storage battery, motor rotor drives the wind power generator rotor rotary electrification by clutch; 3, the moving wind generating unit paddle rotation of wind, in the time of in wind generating unit rotor speed reaches predefined speed range, speed probe passes to controller with wind generating unit rotor speed information, controller control motor rotor breaks away from by clutch and wind power generator rotor, storage battery stops to power to motor, motor shuts down, and wind generating unit paddle rotary electrification is moved in wind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104928759A CN103184979A (en) | 2011-12-29 | 2012-11-28 | Power generation assembly combining electric motor and wind driven generator and application method thereof |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110449048.7 | 2011-12-29 | ||
| CN201110449048 | 2011-12-29 | ||
| CN2012104928759A CN103184979A (en) | 2011-12-29 | 2012-11-28 | Power generation assembly combining electric motor and wind driven generator and application method thereof |
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| CN103184979A true CN103184979A (en) | 2013-07-03 |
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| CN2012104928759A Pending CN103184979A (en) | 2011-12-29 | 2012-11-28 | Power generation assembly combining electric motor and wind driven generator and application method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470450A (en) * | 2013-07-10 | 2013-12-25 | 上海大学 | Wind energy multiplex device for wind power generation |
| WO2015010440A1 (en) * | 2013-07-26 | 2015-01-29 | Weng Wen-Kai | Wind power and wave power complementary electricity supply apparatus |
| CN104500344A (en) * | 2014-12-10 | 2015-04-08 | 诸暨和创电机科技有限公司 | Torque-adjustable permanent magnetic variable-speed wind power generation apparatus |
| CN105221350A (en) * | 2014-06-25 | 2016-01-06 | 王人庆 | The super-huge wind-driven generator of rear wing formula multiple-blade |
| CN106121927A (en) * | 2016-08-30 | 2016-11-16 | 北京福威斯油气技术有限公司 | A kind of wind-driven generator |
| CN106533056A (en) * | 2016-12-24 | 2017-03-22 | 重庆宙盾新能源技术开发有限公司 | Horizontal large generator set starting device |
| CN106787440A (en) * | 2016-12-24 | 2017-05-31 | 重庆宙盾新能源技术开发有限公司 | Generating set servicing unit |
| CN109586826A (en) * | 2019-01-26 | 2019-04-05 | 温州乾含节能科技有限公司 | A kind of wind light mutual complementing natural calamity early warning speech amplifier |
| CN110429793A (en) * | 2019-07-09 | 2019-11-08 | 河海大学 | Four quadrant running electromagnetic clutch and its progress control method |
| WO2021179101A1 (en) * | 2020-03-09 | 2021-09-16 | 丛秀云 | Energy-saving and environmentally-friendly hybrid generator set |
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| CN101270723A (en) * | 2008-04-25 | 2008-09-24 | 陈施宇 | Self-starting wind power plant and self-starting power generation method thereof |
| CN201428558Y (en) * | 2009-06-22 | 2010-03-24 | 金坛市誉泰隆能源科技有限公司 | Light-air startup device of wind generator |
| CN201428559Y (en) * | 2009-06-22 | 2010-03-24 | 金坛市誉泰隆能源科技有限公司 | Light-air startup-type wind generator |
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| CN201956879U (en) * | 2011-03-02 | 2011-08-31 | 赵继亮 | Novel generating equipment |
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| CN101270723A (en) * | 2008-04-25 | 2008-09-24 | 陈施宇 | Self-starting wind power plant and self-starting power generation method thereof |
| CN201428558Y (en) * | 2009-06-22 | 2010-03-24 | 金坛市誉泰隆能源科技有限公司 | Light-air startup device of wind generator |
| CN201428559Y (en) * | 2009-06-22 | 2010-03-24 | 金坛市誉泰隆能源科技有限公司 | Light-air startup-type wind generator |
| US20110121575A1 (en) * | 2009-11-25 | 2011-05-26 | Gary Anetrini | Systems, methods, and kits for power generation |
| CN201956879U (en) * | 2011-03-02 | 2011-08-31 | 赵继亮 | Novel generating equipment |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470450A (en) * | 2013-07-10 | 2013-12-25 | 上海大学 | Wind energy multiplex device for wind power generation |
| WO2015010440A1 (en) * | 2013-07-26 | 2015-01-29 | Weng Wen-Kai | Wind power and wave power complementary electricity supply apparatus |
| CN105221350A (en) * | 2014-06-25 | 2016-01-06 | 王人庆 | The super-huge wind-driven generator of rear wing formula multiple-blade |
| CN104500344A (en) * | 2014-12-10 | 2015-04-08 | 诸暨和创电机科技有限公司 | Torque-adjustable permanent magnetic variable-speed wind power generation apparatus |
| CN106121927A (en) * | 2016-08-30 | 2016-11-16 | 北京福威斯油气技术有限公司 | A kind of wind-driven generator |
| CN106533056A (en) * | 2016-12-24 | 2017-03-22 | 重庆宙盾新能源技术开发有限公司 | Horizontal large generator set starting device |
| CN106787440A (en) * | 2016-12-24 | 2017-05-31 | 重庆宙盾新能源技术开发有限公司 | Generating set servicing unit |
| CN109586826A (en) * | 2019-01-26 | 2019-04-05 | 温州乾含节能科技有限公司 | A kind of wind light mutual complementing natural calamity early warning speech amplifier |
| CN110429793A (en) * | 2019-07-09 | 2019-11-08 | 河海大学 | Four quadrant running electromagnetic clutch and its progress control method |
| CN110429793B (en) * | 2019-07-09 | 2020-06-16 | 河海大学 | Four-quadrant operation electromagnetic clutch and operation control method thereof |
| WO2021179101A1 (en) * | 2020-03-09 | 2021-09-16 | 丛秀云 | Energy-saving and environmentally-friendly hybrid generator set |
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| CB02 | Change of applicant information |
Address after: 110001 1-3-2, 27 Lhasa street, Heping District, Liaoning, Shenyang Applicant after: Wang Guangwu Address before: 065301 Hebei province Dachang Xiadian Town Oriental villa 12 Building 2 unit 502 room Applicant before: Wang Guangwu |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130703 |
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| WD01 | Invention patent application deemed withdrawn after publication |