CN103423095A - All-weather fast operation device of wind turbine generator system - Google Patents
All-weather fast operation device of wind turbine generator system Download PDFInfo
- Publication number
- CN103423095A CN103423095A CN2012101688664A CN201210168866A CN103423095A CN 103423095 A CN103423095 A CN 103423095A CN 2012101688664 A CN2012101688664 A CN 2012101688664A CN 201210168866 A CN201210168866 A CN 201210168866A CN 103423095 A CN103423095 A CN 103423095A
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- wheel
- wind
- motor
- driven
- 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
Abstract
The invention discloses an all-weather fast operation device of a wind turbine generator system. The all-weather fast operation device is composed of a motor, a speed changing box, a driving wheel, a driven wheel and a group of storage batteries and is characterized in that the motor, the speed changing box, the driving wheel and the storage batteries are installed on a tower body under a wind power generator which drives the driving wheel to rotate through the speed changing box, the driven wheel is installed on a spindle of the wind power generator and is opposite to a rim of the driving wheel, and a gap is reserved between the driving wheel and the driving wheel, so that the driving wheel cannot contact with the driven wheel. A plurality of extensible friction sheets are arranged on the rim of the driving wheel, the driving wheel can rotate independently when the motor starts, the friction sheets on the rim of the driving wheel extend out to intermittently abrade the driven wheel so as to push the driven wheel to rotate after inertia force is generated, a fan blade on the spindle of the power generator can be driven to accelerate rotating so as to generate power, and controllable and stable high-yield power generation of a wind turbine generation unit can be achieved.
Description
The present invention relates to a kind of wind power generating set, especially relate to a kind of round-the-clock quick running gear of wind power generating set.
Known, at present due to from different places, different, the equal objective factor of wind-force of weather, wind-driven generator rotating speed speed differs, generated energy is unstable, uncontrollable, grid-connected output is difficult, cost is still very high, needs government to subsidize in a large number.Especially account for 68% territorial scope and belong to low wind speed area, common fan blade rotates slowly, even stagnates, and is difficult to utilize wind-power electricity generation.
Published " the wind-accelerated device in wind-power electricity generation " (utility model patent number 200520073974.9) adopts fan housing structure to utilize the device of wind regime speedup, and the speedup effect is limited, and fan blade length has been limited in air channel, is difficult to the high yield generating." high-efficiency low wind speed wine group " (utility model patent number 200420030648.5) adopts to be installed magnet-wheel mechanism rotor driven and rotates generating on generator amature, and same speedup effect is limited.And above invention still is subject to the impact of natural wind size, rotating speed is uncontrollable, and generated energy is unstable, low in economic efficiency.
The objective of the invention is to overcome the prior art deficiency, provide a kind of with little electric drive, large torque transmission, build the quick inertial force of fan blade, take and hang down wind speed wind-force and the inertial force acting in conjunction is round-the-clock quick running gear main, that the auxiliary reinforcement of motor power is the wind power generating set of auxiliary continual and steady increase generated energy.
For achieving the above object, the round-the-clock quick running gear of wind power generating set of the present invention is comprised of a motor, a gearbox, a driving wheel, driven wheel, a group storage battery.It is characterized in that: motor, gearbox, driving wheel, battery pack are arranged on the tower body of wind-driven generator below, motor power is rotated by gearbox transmission driving wheel, driven wheel is arranged on wind driven generator principal shaft, relative with the driving wheel wheel rim, but leaving gap does not contact mutually, initiatively wheel rim is provided with several scalable friction plates, during motor start-up, driving wheel rotates alone, the friction plate produced on inertial force rear main wheel circle stretches out, intermittence rubs, stirs the driven wheel rotation, and drives fan blade acceleration rotary electrification on generator shaft.
Described motor, battery pack, it is characterized in that: motor is opened according to the requirement of fan blade rotating speed is intermittent, and when when low wind speed, the fan blade rotational speed is generated electricity rotating speed lower than the best of setting, the motor energising is rotated, friction plate stretches out, and drives driven wheel and main shaft fan blade speedup rotary electrification; When high wind, vane rotation is accelerated, and friction plate is retracted, and driving wheel separates with driven wheel, and motor quits work, and goes round and begins again.Storage battery is by the generating of wind-driven generator limit, and the limit charging, supply the motor electricity consumption, and motor rated power and power consumption are less than the average generated energy of overfulfiling a production target after the wind-driven generator speedup.
Described driving wheel is characterized in that: initiatively on wheel rim, several friction plates are installed, by regulated the flexible of friction plate by electromagnetic valve, are controlled the contact friction transmission of driving wheel and driven wheel or separate.Driving wheel inner ring stiffening rib is fan blade shape structure, and the rotation of meeting wind-engaging is fan blade rotation speedup.
Described power, through the rotation of gearbox transmission driving wheel, is characterized in that: configure different gearboxes according to different wind-driven generator power requirementss and regulate torque and rotating speed.
The invention has the beneficial effects as follows: utilize motor speedup and driving wheel fan blade rotation speedup to increase blowing area, utilize low wind speed wind-force to make former fan blade rotational speed under the inertial force effect accelerate, reach the purpose of multiple electricity and be not subject to the strong and weak influence of fluctuations of natural wind, be conducive to round-the-clock stable electric generation.Can on the basis of existing various wind power generating set, reequip, simple and easy to do little investment, inertial force and the frictional force of driving wheel and driven wheel had both been utilized, reduce again the consumption of transmission resistance, the increment generation part not only can be offset the energy consumption of electric boosted speedup, can also improve generated energy, reduces costs, be applicable to the installation under the various physical environments such as family roof, Plain, mountain area, basin, highway, sea, realize the round-the-clock controlled stable high yield generating of wind power generating set.
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
Fig. 1 is the sectional drawing of the round-the-clock quick running gear of horizontal axis wind-driven generator group of the present invention.
Fig. 2 is the sectional drawing of the round-the-clock quick running gear of vertical axis aerogenerator group of the present invention.
Shown in Fig. 1: the round-the-clock quick running gear of horizontal axis wind-driven generator group, by 5 one-tenth of a motor 1, gearbox 2, driving wheel 3, driven wheel 4, group storage battery groups.It is characterized in that: motor 1, gearbox 2, driving wheel 3, battery pack 5 is arranged on the tower body 9 of wind-driven generator below, motor 1 power is by gearbox 2 transmission driving wheel 3 rotations, driven wheel 4 is arranged on the main shaft 6 of wind-driven generator 7, relative with driving wheel 3 wheel rims, but leaving gap does not contact mutually, driving wheel 3 circles are provided with several scalable friction plates 10, when motor 1 starts, driving wheel 3 rotates alone, the friction plate 10 produced on inertial force rear main wheel 3 circles stretches out, intermittent friction, stir driven wheel 4 rotations, and the fan blade on the main shaft 6 of drive generator 78 accelerates rotary electrifications.
Shown in Fig. 2: the round-the-clock quick running gear of vertical axis aerogenerator group is comprised of a motor 1, gearbox 2, driving wheel 3, driven wheel 4, a group storage battery group 5.It is characterized in that: motor 1, gearbox 2, driving wheel 3, battery pack 5 is arranged on the both sides of the generator 7 of wind-driven generator below tower body 9, motor 1 power is by gearbox 2 transmission driving wheel 3 rotations, driven wheel 4 is arranged on wind driven generator principal shaft, relative with driving wheel 3 wheel rim levels, but leaving gap does not contact mutually, driving wheel 3 circles are provided with several scalable friction plates 10, when motor 1 starts, driving wheel 3 rotates alone, the friction plate 10 produced on inertial force rear main wheel 3 circles stretches out, intermittent friction, stir driven wheel 4 rotations, and the fan blade 8 driven on generator 7 main shafts 6 accelerates rotary electrification.
Claims (1)
1. the round-the-clock quick running gear of wind power generating set of the present invention is comprised of a motor, a gearbox, a driving wheel, driven wheel, a group storage battery.It is characterized in that: motor, gearbox, driving wheel, battery pack are arranged on the tower body of wind-driven generator below, motor power is rotated by gearbox transmission driving wheel, driven wheel is arranged on wind driven generator principal shaft, relative with the driving wheel wheel rim, but leaving gap does not contact mutually, initiatively wheel rim is provided with several scalable friction plates, during motor start-up, driving wheel rotates alone, the friction plate produced on inertial force rear main wheel circle stretches out, intermittence rubs, stirs the driven wheel rotation, and drives fan blade acceleration rotary electrification on generator shaft.
Described motor, battery pack, it is characterized in that: motor is opened according to the requirement of fan blade rotating speed is intermittent, and when when low wind speed, the fan blade rotational speed is generated electricity rotating speed lower than the best of setting, the motor energising is rotated, friction plate stretches out, and drives driven wheel and main shaft fan blade speedup rotary electrification; When high wind, vane rotation is accelerated, and friction plate is retracted, and driving wheel separates with driven wheel, and motor quits work, and goes round and begins again.Storage battery is by the generating of wind-driven generator limit, and the limit charging, supply the motor electricity consumption, and motor rated power and power consumption are less than the average generated energy of overfulfiling a production target after the wind-driven generator speedup.
Described driving wheel is characterized in that: initiatively on wheel rim, several friction plates are installed, by regulated the flexible of friction plate by electromagnetic valve, are controlled the contact friction transmission of driving wheel and driven wheel or separate.Driving wheel inner ring stiffening rib is fan blade shape structure, and the rotation of meeting wind-engaging is fan blade rotation speedup.
Described power, through the rotation of gearbox transmission driving wheel, is characterized in that: configure different gearboxes according to different wind-driven generator power requirementss and regulate torque and rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101688664A CN103423095A (en) | 2012-05-19 | 2012-05-19 | All-weather fast operation device of wind turbine generator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101688664A CN103423095A (en) | 2012-05-19 | 2012-05-19 | All-weather fast operation device of wind turbine generator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103423095A true CN103423095A (en) | 2013-12-04 |
Family
ID=49648345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101688664A Pending CN103423095A (en) | 2012-05-19 | 2012-05-19 | All-weather fast operation device of wind turbine generator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103423095A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628082A (en) * | 2020-11-18 | 2021-04-09 | 彭绍华 | Impeller device of lever wheel shaft generator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021204A (en) * | 2006-08-18 | 2007-08-22 | 田春利 | Multi-point type wind force energizer |
| CN101205874A (en) * | 2006-12-21 | 2008-06-25 | 财团法人工业技术研究院 | Electricity generating system having power self-supply system |
| CN101701571A (en) * | 2009-11-19 | 2010-05-05 | 商水桥 | All-weather wind power alternating-current generator |
| CN201880468U (en) * | 2010-12-07 | 2011-06-29 | 西安长通健身器材有限公司 | Membrane separation and compression system utilizing complementary drive of natural power and electricity |
| US20110243706A1 (en) * | 2003-03-21 | 2011-10-06 | Damgaard Soeren | Method Of Moving The Rotating Means Of A Wind Turbine During Transportation Or Stand Still, Method Of Controlling The Moving Of The Rotating Means, Nacelle, Auxiliary Device, Control And Monitoring System And Use Hereof |
-
2012
- 2012-05-19 CN CN2012101688664A patent/CN103423095A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110243706A1 (en) * | 2003-03-21 | 2011-10-06 | Damgaard Soeren | Method Of Moving The Rotating Means Of A Wind Turbine During Transportation Or Stand Still, Method Of Controlling The Moving Of The Rotating Means, Nacelle, Auxiliary Device, Control And Monitoring System And Use Hereof |
| CN101021204A (en) * | 2006-08-18 | 2007-08-22 | 田春利 | Multi-point type wind force energizer |
| CN101205874A (en) * | 2006-12-21 | 2008-06-25 | 财团法人工业技术研究院 | Electricity generating system having power self-supply system |
| CN101701571A (en) * | 2009-11-19 | 2010-05-05 | 商水桥 | All-weather wind power alternating-current generator |
| CN201880468U (en) * | 2010-12-07 | 2011-06-29 | 西安长通健身器材有限公司 | Membrane separation and compression system utilizing complementary drive of natural power and electricity |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628082A (en) * | 2020-11-18 | 2021-04-09 | 彭绍华 | Impeller device of lever wheel shaft generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101280766B (en) | Changeable attack angle resistance force type vertical shaft wind-light complementary type electricity generator | |
| CN201730751U (en) | Megawatt-level vertical axis wind driven generator with adjustable angle of attack | |
| CN201250759Y (en) | Vertical-type wind-driven generator with additional rotating fan blades | |
| CN102116264A (en) | Megawatt-stage vertical shaft wind power generator with adjustable attack angle | |
| CN102364094A (en) | Bidirectional wind barrel type magnetic suspension wind power generation device | |
| CN202811196U (en) | T-shaped shaft wind driven generator | |
| CN103133264B (en) | Wind driven generator system based on flywheel energy storage speed adjustment | |
| KR20110112106A (en) | Vertical axis wind generator | |
| CN204226104U (en) | Small-sized hybrid vertical axis wind energy collecting device | |
| CN102011686A (en) | Wind-guiding device for vertical spindled windmill generator | |
| CN101603508A (en) | A kind of simple and easy mounted inner and outer movable fan blades vertical axis aerogenerator | |
| CN103423095A (en) | All-weather fast operation device of wind turbine generator system | |
| CN206942930U (en) | Blade Self-protecting wind electricity generating system | |
| CN201474854U (en) | Wind deflection device of vertical axis wind turbine | |
| CN107965420A (en) | A kind of new type auto tuning wind power generation plant | |
| CN211258886U (en) | Wind power generator | |
| CN208686520U (en) | It is a kind of wind power generation stepped | |
| JP2017078336A (en) | Wind power generation automobile | |
| CN203560036U (en) | Wind turbine with tail-vane steering function | |
| CN202971042U (en) | Tide and wind-force integration power generator | |
| CN102116263A (en) | Attack angle following type megawatt vertical axis wind driven generator | |
| CN104295451A (en) | Small wind power generator and power generation system | |
| CN102787980B (en) | Flying saucer type antipole double speed direct-driven wind driven generator | |
| CN108644063A (en) | A kind of subway tunnel wind electricity generating system | |
| CN202768280U (en) | Vertical type wind driven generator |
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 |
Application publication date: 20131204 |