CN1529051A - Wind-collecting type wind power generation method and high-power generator unit thereof - Google Patents
Wind-collecting type wind power generation method and high-power generator unit thereof Download PDFInfo
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- CN1529051A CN1529051A CNA2003101000227A CN200310100022A CN1529051A CN 1529051 A CN1529051 A CN 1529051A CN A2003101000227 A CNA2003101000227 A CN A2003101000227A CN 200310100022 A CN200310100022 A CN 200310100022A CN 1529051 A CN1529051 A CN 1529051A
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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
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- 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
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Abstract
The invention is a kind of wind gathering type wind power electricity generation method and the large power electricity generator groups, the wind power function part is made up of wind gathering bracket placed in parallel with X type and the vertical pair oar wind machine compound set at the middle part parallel. The X type bracket can gather wind for V type aperture with large area, thus the wind intensity on it is increased for several times, and the wind gathering can be used as the supporting bracket for large power machines, the bracket can also achieve the aim for shading half part of wind power function, it also can adjusts the affection of wind pressure variation to the machine group through the wind pressure adjusting door. The pair oar wind-driving machine can form the composite force through gear. It brings the wind power electricity generating technology into single machine large power age.
Description
Wind-gathering wind power generation method and the high-power generator group thereof that the present invention relates to belong to wind power plant and method
Technical field.
Wind-power electricity generation is the most extensive, the most important form of Wind Power Utilization.That wind-power electricity generation has is pollution-free, resource does not have exhausted significant advantage extensively, forever.China is maximum in the world monsoon region, and in the western part and the southeastern coastal areas, wind energy can develop, have the energy sources of huge business development value and permanent potentiality to be exploited especially whenever and wherever possible.The more development and use of high benefit mode be if can realize, energy supply structure, especially the Northwest just can be changed effectively at the great demand of winter-spring season to energy supply, and in winter-spring season also wind energy the most powerful, also the most continual and steady period just.
Should, realize more high benefit, have more investment appeal, the mode of the development and use of more massive wind-power electricity generation is to adopt the powerful wind power generating set of unit.Realized that unit is high-power because have only the pneumatic power equipment of unit, it could drive powerful power generating equipment, make under relatively little in overall investment, the few relatively situation of unit equipment and produce the more returns of investment of vast scale, also could be fit to large-scale application and development, also could more effectively promote the quick growth of wind-power electricity generation industry.
Realize unit high-power be the common objective and common pursuit of various wind generating technology methods.The wind power generation method that the extensive at present leaf oar that adopts rotates form is down with the wind also attempted to develop towards powerful direction.According to the authoritative books and reference materials report of recent publication, the facing the wind leaf oar length of installing on the rotary wind-driven generator of external maximum leaf oar has reached the level of 59 meters, weight number ton.Thereby its an a series of application difficult problem such as selection, design, processing, installation, adjusting, control, cost also followed in succession and give birth to.
Wind energy is as solar energy, disperses and extensively; Wind energy by the construction of facility, can make its energy obtain to assemble in the throat that gradual change forms to strengthen more as the water energy, makes the energy multiplication.Thereby realize that unit designed capacity and the maximized prerequisite of returns of investment are exactly will make the whole natural wind area that can accept, assemble of the generator set that forms and all realize " maximization " under the identical device input aspect the ability two of its trans-utilization.
Under identical device dropped into, the wind energy total amount that the natural wind area is big more, unit has that generator set can be accepted was also just many more; The mode of the exerting oneself energy conversion efficiency that the wind power machine tool of unit adopts is high more, the power that unit produces is also just strong more, the electric power that unit sends is also just many more, and the economic benefit of investor's output under unit investment quotas is also just remarkable more, and this meets the natural law and economic law.
Thereby as seen, the design criterion of wind power plant is exactly will be by the machinery of saving as far as possible, the input of facility, realize that it is to wind energy " farthest accept, assemble and fully trans-utilization ", and the best mode of realizing this design object is exactly the design proposal by the set structure that adopts " one-object-many-purposes, one multiple-effect ", and makes its structure realize the whole coordinating and unifying in the implementation procedure of multiple efficacies.
Industry development As-Is analysis from the wind power plant of " leaf oar facing the wind rotation " form of the most normal employing now, a most important reason hinder that its realization is more extensive, faster speed, wider scope being applied is exactly that its construction cost is too high, and benefit that by contrast can output is low excessively.Therefore be difficult to produce even more ideal investment appeal, and its exert oneself mode and overall structure are difficult to realize that the maximization of three aspect abilities is accepted, assembles and transformed to wind energy " " should be the root that problem forms.
Therefore, as continuing on the basis of the wind power generation method of " leaf oar facing the wind rotation " form, realize that in the mode of simple expansion leaf oar specification the high-power target of unit is difficult to really reach ideal effect.As seen, just need comprehensively change and innovation from truly realizing the target of unit high-power wind power generation.
Purpose of the present invention will provide the unit high-power wind power generation method of brand-new kind of a kind of employing " one-object-many-purposes, one multiple-effect " and the high-power wind-driven generator group of brand-new kind exactly, promptly---the structure and the method design proposal of wind-gathering wind power generation method and high-power generator group thereof, and the Total tune that can achieve multiple functional structure is unified, makes it can really realize design object to nature wind energy " farthest accept, gathering and trans-utilization "; It also can realize adjusting and control to unit wind-force and wind direction simultaneously, and realizes many designing requirements that wind-power electricity generation needs ideally in the structure and the mode of multiple transmission of power, wind-force regulation and control.
The objective of the invention is by the horizontal X-shaped the wind gathering frame 1. and the pneumatic power funtion part that 2. constitutes of the vertical two vertical parallel paddle wheels wind power motor that is set up in parallel in the middle, 3. make up realization with the generator that it is connected in many ways cooperation.Specific descriptions to its structure and function are as follows:
1. wind gathering rack section---from the depression angle of frame cross section (seeing figure), the wind gathering frame is with regard to the structure as same horizontal X-shaped, four tilting frameworks (1) are arranged on it, its windward side is provided with the barge board (8) that can play the wind gathering effect, the connecting rod (7) of reinforcement effect also can be set between the tilting framework of non-windward side, X-shaped framework both sides, (or the strut of setting and ground supports reinforcing mode, oversized set structure body also can be provided with fixing between its windward side on a small quantity, bar or strut reinforce the connection), on the top of X-shaped framework and beneath (large-scale comprise middle part) be provided with and four tilting frameworks can be connected and fixed, and playing bottom surface, the top Rack Body (2) of fixedly paddle wheel wheel shaft effect simultaneously, bottom surface, the top Rack Body of sealing also can play the effect that the power generating equipment of the pneumatic power equipment installed for unit and installation is in its lower section kept off the rain simultaneously;
On four tilting frameworks, generally all be provided with and adopt weighing spring or the control structure of weight hauling block or other stressed variation and several blast adjustment doors that mode is controlled, it can be according to the switching of the different blast of the control automatically adjustment doors that are subjected to force intensity and the size of the degree of switching thereof, its effect purpose is: regulate the moment great variety influence that operation produces to set steady of control nature wind-force intensity, be subjected to opening process behind the excessive blast by the blast adjustment doors, huge wind energy of moment can be released by the blast adjustment doors;
Provide for nature, the integrally-regulated mode of the large and small degree of the constant wind force intensity that occurs at a big time phase, except the passive mode that adopts the blast adjustment doors, also can adopt increases and reduces it and cooperates quantity that the generator that drives is installed and different capacity increase and the active mode that reduces carries out the adjustment (promptly increasing the duplicate capacity of unit) of integration to it unit.It can make unit send bigger electric power in the time period of the big wind-force that nature provides, the wind ranges that unit is adapted to improves greatly, make economic benefit more remarkable, the generating supply situation of unit is coordinated mutually with user's actual demand situation, and this also is another big functionality advantage of wind-collecting type generator set.But increase the duplicate capacity of unit, the cost of unit has a small amount of increase.
Foregoing description be the main functional parts of wind-collecting type generator set, under the X-shaped frame and underground (comprise and burying underground) also be provided with frame supporting structure or the pedestal that can set different unit setting height(from bottom)s according to actual needs, it can make unit base integral body raise, and breaks away from ground.The X-shaped frame can adopt steel to add multiple made, also can adopt the mode of cement board, building wall thing to realize.
Middle part at wind gathering frame horizontal X-shaped structure, wind gathering frame and the structure of two vertical paddle wheel air operated machines that are set up in parallel for closely cooperatively interacting, that is: the structure at wind gathering frame central position and the identical and mutual close-fitting structure of vertical two vertical parallel paddle wheels wind power motor " the outside rotation camber line body of upset paddle wheel plate ".
From the direction of facining the wind, on former and later two windward sides of horizontal X-shaped wind gathering frame, the tilting framework in wind gathering Rack Body left side has blocked the left side that is mated and has overturn paddle wheel with the rotation camber line body outside the upset paddle wheel plate of the left-half of axis division; Same case, the tilting framework on wind gathering Rack Body right side have blocked the right side that is mated and have overturn paddle wheel with the rotation camber line body outside the upset paddle wheel plate of the right half part of axis division.
The wind gathering frame of installing in the area of the frequent angle changing of wind direction very big (45 degree), also can be by trapped orbit or other move mode of horizontal X-shaped wind gathering frame lower setting, and the control of the automatic monitoring device by wind-force, wind direction, realization is shifted automatically and is regulated the whole of unit wind-engaging angle, achieves the automation of wind direction wide-angle variations is followed the tracks of and self-regulating design.
2. vertical two vertical parallel paddle wheels wind power motor part---described vertical two vertical parallel paddle wheels wind power motor is to be made of two vertical upset paddle wheels of setting up side by side; Middle part at the upset paddle wheel is provided with paddle wheel wheel shaft (4), and paddle shaft can be the axis body of gross morphology, also it can be created thicker axis body; On paddle shaft, be distributed with upset paddle wheel plate (5) formation of 3-6 (commonly used is 3-4) area and specification identical " bifurcation ", " * " font attitude with the longitudinal separation even angle, the shape of upset paddle wheel plate can be writing board shape, also can create shapes such as arc surfaced, L, T;
Quantity, the shape of the upset paddle wheel plate that is provided with on two paddle wheel air operated machines are identical, and pass through the fixing of driving gear in the ordinary course of things, can make two upset paddle wheel plates in (oppositely) rotary course in opposite directions, on the link position of double wheel axle, separating at once after realizing dynamic butt joint parallel connection and docking parallel connection;
In order to strengthen the intensity of each paddle wheel, on the inner rotary profile line of upset paddle wheel plate, several can be set and rise fixedly connected and annulus supporting effect, or between each upset paddle wheel plate, fixed support plate (3) is set;
Be provided with in the bottom of paddle shaft and can make the power that produces on two paddle wheels of setting up side by side transmit and make it to form two driving gears of making a concerted effort or the driving gear set that constitutes by a plurality of gears mutually, also can make vertical pair of paddle wheel to rotate with speed by its effect, it also can play the effect more stably of exerting oneself of rotating that makes; The top chassis body of the two ends of paddle wheel wheel shaft and above-mentioned setting is fixedly connected.(large-scale paddle wheel also can be provided with at the middle part and cooperate fixing structure with the paddle wheel wheel shaft.)
3. connect to cooperate in many ways master section---generator can adopt and the direct-connected mode of paddle wheel wheel shaft, but most cases is to adopt to output power by the kind of drive that the gear interlock cooperates with its driving gear or driving gear set, drives one or several generator and rotates generating.
The mode of exerting oneself that the paddle wheel air operated machine adopts does not require wind direction self, but because of it having been added the wind gathering frame, though given the requirement of its wind direction, but wind direction is so long as the variation of carrying out among a small circle in the scope of the positive 0-25 degree in the face of straight line of wind gathering frame (about add up to 50 degree) gets final product proper functioning, and the situation of exerting oneself is not affected.
Unit AC system generator can be realized regulating wind direction 180 degree and change (being wind direction turning to complete opposite way) influence to the electric current producing method by changing its ways of connecting.
According to weather, geographical experience, because in overwhelming majority area or in most regional overwhelming majority moment, natural wind direction is to move (as: the motion mode that the northwester that western part of China usually occurs and the straight line of southeaster are changed back and forth mutually in straight-line mode relatively-stationary, that adopt back and forth 180 degree to change basically.) can accept the more wide in range wind direction scope of angle variation among a small circle because of the wind-collecting type generator set again, thereby we can say: the wind-gathering type wind powered generator group can be completely fixed under the motionless situation in frame, can adapt to the most times and the wind-force of most area generation any time and the routine of wind direction thereof and change, can be designed to the wind gathering frame of fixed structure.
Certainly, often occur the area that 45-90 degree general orientation changes for a long time, also can adopt the mode that the unit rotation track is installed that unit is carried out rotation integral body, automatic and regulate, but cost will increase wind at wind direction.
The specific descriptions of wind-gathering wind power generation method of the present invention are: with two of the wind-gathering type wind powered generator group facing the wind mouthful aim at install the location natural wind in annual most times often back and forth, the straight line path of dealing direction, determine the setting angle of unit equipment;
When natural wind with mode frontal impact unit widely, effect by the wind gathering frame makes the extensive natural wind of unit collection obtain to strengthen in frame, and the wind-force intensity (degree that surpasses is determined by the specification and the wind gathering angle of the design of wind gathering frame) that substantially exceeds and even provide above nature at double, the strength of natural wind multiplication back frontal impact (vertical punching press) is in the upset paddle wheel on the vertical two vertical parallel paddle wheels wind power motor of windward side, and the paddle wheel plate that is in the place that facings the wind is rotated along the wind-force pushing direction;
By the transmission of driving gear or driving gear set, make vertical two vertical parallel paddle wheels wind power motor with same rotational speed, the mode of (mutually oppositely) rotation in opposite directions rotates and makes it to form and make a concerted effort; The kind of drive (or employing and paddle shaft ways of connecting) that most employings cooperate with driving gear or driving gear set makes vertical two vertical parallel paddle wheels wind power motor drive one (comprising the multiple variable power under the situation) or a plurality of generator rotates generating; Alternator can realize regulating whole big variation of opposite direction (promptly when wind direction changes with 180 degree) of wind direction by changing its ways of connecting.
Change frequent at wind direction, especially often the long-time area that occurs than wide-angle variations, can adopt the combination of the automatic control set for adjusting that wind direction conversion apparatus for automatically measuring is set and is mated realize unit to the wind direction angular transformation from motion tracking with adjust control (that is: realizing that the automatic rotation of unit integral body is to wind).
When the instantaneous variation appears in wind-force,, can realize that several blast adjustment doors of control switching degree size be regulated automatically according to the pressurized situation by what on tilting framework, be provided with.
When long-time wind-force intensity integrity occurring and change, except that the regulative mode that can adopt the blast adjustment doors, also can adopt increases and reduces unit and cooperate the quantity of generator of installation and the mode of power, and unit is carried out the exert oneself big adjustment of Strength Changes of integral body;
When needs are shut down, can adopt blast adjustment doors complete opening or the mode that the equidistant locational blast adjustment doors of tilting framework both sides is inwardly closed are fully realized cutting down the effect of wind-force to wind power machine.
Can find out by said structure, two vertical parallel paddle wheels wind power motor and pivoting leaf pitch-control type wind power generator are relatively, its wind energy that large size can be assembled all acts on the upset paddle wheel plate with vertical mode, its eliminated the leaf oar rotate down with the wind the wind power generation method of form that when exerting oneself, produce with the horizontal stirring wind direction Vertical direction, eliminated the influence that energy loss that produces in rotatablely moving and the variations in flow that forms because of rotation produce.
Unit of the present invention has made full use of the limited mechanical structure that the unit equipment investment forms down, fully synthetically utilized unit self necessity, ingenious Combination Design between the essential multiple function setting structure, realized wind gathering, keep out the wind, fixing, regulate, support firm ... the incorporate coordinating and unifying etc. multiple work efficiency, and make wind energy obtain the trans-utilization of fullest, thereby realized the purpose of the high-power generating of unit with ideal style, also together realized less investment, output is big, benefit is than high, the purpose of design that investment appeal is strong has ideally realized the determined many realization targets of front goal of the invention.
Functional structure and its application mode below in conjunction with schematic view illustrating wind-gathering wind power generation method and high-power generator group thereof.
Diagram is: cross section, unit middle part plan structure schematic representation.
In the diagram: 1. tilting framework; 2. push up the bottom surface Rack Body; 3. fixed support plate; 4. paddle shaft; 5. the paddle wheel plate overturns; 6. the strong wind of Ju Jiing; 7. connecting rod; 8. barge board; 9. natural extensive wind-force.
By diagram as can be seen: the extensive sparse wind-force that nature provides, after obtaining to strengthen greatly, the wind gathering frame impacts the upset paddle wheel by impacting, and make it produce making a concerted effort of identical rotational velocity, drive the generator for electricity generation that under it, is provided with.
Claims (2)
1, a kind of wind-gathering wind power generation method, it is characterized in that: its be with two of the wind-gathering type wind powered generator group facing the wind mouthful aim at install the location natural wind in annual most times often back and forth, the straight line path of dealing direction, determine the setting angle of unit equipment;
When natural wind with mode frontal impact unit widely, obtain to strengthen upset paddle wheel on the vertical two vertical parallel paddle wheels wind power motor that back frontal impact (vertical punching press) is in the windward side by the wind gathering frame, the paddle wheel plate that is in the place that facings the wind is rotated along the wind-force pushing direction;
Transmission by driving gear or driving gear set, make vertical two vertical parallel paddle wheels wind power motor with same rotational speed, the mode of (mutually oppositely) rotation is rotated and formed and makes a concerted effort in opposite directions, the kind of drive that most employings cooperate with driving gear or driving gear set (or employing and paddle shaft ways of connecting) one (comprising the multiple variable power under the situation) of drive or the rotation of a plurality of generator are generated electricity; Alternator can realize regulating the variation (promptly when wind direction changes with 180 degree) of wind direction by changing its ways of connecting;
Change frequent at wind direction, especially often appearance for a long time can adopt the combination of the automatic control set for adjusting that wind direction conversion apparatus for automatically measuring is set and is mated to realize unit controlling from motion tracking and adjustment the wind direction angular transformation than the area of wide-angle variations;
When the instantaneous variation appears in wind-force,, can realize that several blast adjustment doors of control switching degree size be regulated automatically according to the pressurized situation by what on tilting framework, be provided with;
In addition, also can adopt increases and reduces unit and cooperate the quantity of generator of installation and the mode of power, and unit is carried out the exert oneself big adjustment of Strength Changes of integral body, and unit can send bigger electric power when wind-force was big;
When needs are shut down, can adopt the effect that blast adjustment doors complete opening or the mode that the equidistant locational blast adjustment doors of tilting framework both sides is inwardly closed are fully realized cutting down wind-force.
2, a kind of wind-collecting type high-power wind-driven generator group, its structure comprises funtion parts such as frame, air operated machine and generator, it is characterized in that: it is that 3. 1. wind gathering frame by the horizontal X-shaped make up realization with the vertical two vertical parallel paddle wheels wind power motor that is set up in parallel in the middle pneumatic power funtion part that 2. constitutes and the generator that it is connected in many ways cooperation;
1. wind gathering rack section---from the depression angle of frame cross section, the wind gathering frame is with regard to the structure as same horizontal X-shaped, four tilting frameworks (1) are arranged on it, its windward side is provided with the barge board (8) that can play the wind gathering effect, connecting rod (7) (or the strut of setting and ground supports reinforcing mode of reinforcement effect also can be set between the tilting framework of non-windward side, X-shaped framework both sides, oversized set structure body also can be provided with fixing between its windward side on a small quantity, bar reinforces the connection), on the top of X-shaped framework and beneath (large-scale comprise middle part) be provided with and four tilting frameworks can be connected and fixed, and play fixedly bottom surface, the top Rack Body (2) of paddle wheel wheel shaft simultaneously;
On four tilting frameworks, generally all be provided with and adopt weighing spring or the control structure of weight hauling block or other stressed variation and several blast adjustment doors that mode is controlled;
Under the X-shaped frame and underground (comprise and burying underground) also be provided with frame supporting structure or the pedestal that can set different unit setting height(from bottom)s according to actual needs, it can make unit base integral body raise, and breaks away from ground.The X-shaped frame can adopt steel to add multiple made, also can adopt the mode of cement board, building wall thing to realize;
Central structure and the identical and mutual close-fitting structure of vertical two vertical parallel paddle wheels wind power motor " the outside rotation camber line body of upset paddle wheel plate " at wind gathering frame horizontal X-shaped structure;
From the direction of facining the wind, on former and later two windward sides of horizontal X-shaped wind gathering frame, the tilting framework in wind gathering Rack Body left side has blocked the left side that is mated and has overturn paddle wheel with the rotation camber line body outside the upset paddle wheel plate of the left-half of axis division; Same case, the tilting framework on wind gathering Rack Body right side have blocked the right side that is mated and have overturn paddle wheel with the rotation camber line body outside the upset paddle wheel plate of the right half part of axis division;
The bottom of the wind gathering frame of installing in the very big area of the frequent angle changing of wind direction is provided with trapped orbit and shifter, is provided with the automatic monitoring device of wind-force, wind direction;
2. vertical two vertical parallel paddle wheels wind power motor part---it is to be made of two vertical upset paddle wheels of setting up side by side; Middle part at the upset paddle wheel is provided with paddle wheel wheel shaft (4), and paddle shaft can be the axis body of gross morphology, also it can be created thicker axis body; On paddle shaft, be distributed with upset paddle wheel plate (5) formation of 3-6 (commonly used is 3-4) area and specification identical " bifurcation ", " * " font attitude with the longitudinal separation even angle, the shape of upset paddle wheel plate can be writing board shape, also can create shapes such as arc surfaced, L, T;
Quantity, the shape of the upset paddle wheel plate that is provided with on two paddle wheel air operated machines are identical, and pass through the fixing of driving gear in the ordinary course of things, can make two upset paddle wheel plates in (oppositely) rotary course in opposite directions, on the link position of double wheel axle, separating at once after realizing dynamic butt joint parallel connection and docking parallel connection; On the inner rotary profile line of upset paddle wheel plate, several can be set and rise fixedly connected and annulus supporting effect, or between each upset paddle wheel plate, fixed support plate (3) is set;
Be provided with two driving gears or the driving gear set that constitutes by a plurality of gears in the bottom of paddle shaft; The top chassis body of the two ends of paddle wheel wheel shaft and above-mentioned setting is fixedly connected, and large-scale paddle wheel also can be provided with at the middle part and cooperate fixing structure with the paddle wheel wheel shaft;
3. connect to cooperate master section---generator can adopt and the direct-connected mode of paddle wheel wheel shaft, or employing outputs power by the kind of drive that the gear interlock cooperates with its driving gear or driving gear set, and driving gear or driving gear set can drive one or several generator and rotate generating.The AC system generator set can realize regulating the influence of wind direction variation to alternating current (a.c.) by changing its ways of connecting.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101000227A CN1529051A (en) | 2003-10-08 | 2003-10-08 | Wind-collecting type wind power generation method and high-power generator unit thereof |
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| CNA2003101000227A CN1529051A (en) | 2003-10-08 | 2003-10-08 | Wind-collecting type wind power generation method and high-power generator unit thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269131A (en) * | 2011-06-22 | 2011-12-07 | 陈渭清 | Novel energy-gathering wind power generation device using flow-dividing type wind power regulation device |
| CN101371037B (en) * | 2006-01-11 | 2012-05-30 | 再生动力系统股份公司 | Method for operating a wind energy installation and a wind energy installation |
| CN105781891A (en) * | 2016-03-18 | 2016-07-20 | 张远林 | Offshore wind turbine of V-shaped wind wheel structure |
-
2003
- 2003-10-08 CN CNA2003101000227A patent/CN1529051A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101371037B (en) * | 2006-01-11 | 2012-05-30 | 再生动力系统股份公司 | Method for operating a wind energy installation and a wind energy installation |
| CN102269131A (en) * | 2011-06-22 | 2011-12-07 | 陈渭清 | Novel energy-gathering wind power generation device using flow-dividing type wind power regulation device |
| CN105781891A (en) * | 2016-03-18 | 2016-07-20 | 张远林 | Offshore wind turbine of V-shaped wind wheel structure |
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