CN103807097A - Longitudinal wind power generation device - Google Patents
Longitudinal wind power generation device Download PDFInfo
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- CN103807097A CN103807097A CN201210442280.2A CN201210442280A CN103807097A CN 103807097 A CN103807097 A CN 103807097A CN 201210442280 A CN201210442280 A CN 201210442280A CN 103807097 A CN103807097 A CN 103807097A
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- wind
- wheel
- blade
- cabin
- blade shaft
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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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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Abstract
The invention relates to a wind power generation device, which is characterized in that the right side and the left side of a gear box of the wind power generation device are respectively provided with a wind wheel rotating shaft, a blade shaft adjusting wheel and a wind wheel, wherein the wind wheel is provided with six blade shafts and blades. A wind direction tracking servo mechanism is arranged between a cabin and a tower, the lower semicircle of the horizontal center line of the blade shaft adjusting wheel contacted with a blade shaft cam is made into a concave surface and the upper semicircle is made into a convex surface. When the wind wheel rotates, the upper semicircle is leeward, the blade surface is the biggest, the lower semicircle is upwind and the blade surface is the smallest. When the wind direction deflects, the cabin will deflect at any time under the function of the wind direction tracking servo mechanism, so as to reach the relative stability of the rotating speed and the optimum utilization of the wind energy. The wind power generation device has the advantages of high utilization rate of the wind energy, large generated power, simple structure and low cost, so that the wind power generation device is a good way for developing and using the wind energy by human.
Description
Technical field
The present invention is the mechanical device that a kind of wind-force that utilizes nature drives generator generating, especially adopts vertical shaft wind motor, is the vertically rotation and have additional the wind power collection generator to wind apparatus on vertical axis windmill of wind wheel fan blade.
Background technique
Along with the fast development of human society, the demand of the energy is sharply increased, original fossil energy reduces day by day, and fossil energy harm that environment is caused, forces the renewable energy sourcess such as people's development and utilization wind energy early.At present, in the development and utilization of wind energy, there are two kinds of forms of horizontal axis and vertical shaft.Known horizontal axis adopts the generation technology of upwind three oar blade types more, and generated output can reach MW class, but the shortcoming existing has wind energy utilization low, and cost is high; Vertical axis windmill is because fan blade is in the time rotating against the wind, and resistance fan blade face cannot reduce, and causes wind energy utilization low, and generated output is little, and traditional vertical axis windmill is without to wind apparatus.Therefore, vertical axis windmill is difficult to reach MW class, also makes people seldom adopt.
Summary of the invention
The invention provides a kind of wind power collection generator, this wind energy conversion system overcome existing vertical axis windmill without to wind apparatus and fan blade maintains static and fan blade in the time rotating against the wind, the deficiency that fan blade face cannot reduce, thereby it is large to have realized fan blade area, wind energy utilization is high, cost is low, the wind-power electricity generation new technology that generated output is large.
The technical solution adopted for the present invention to solve the technical problems is:
1, wind power collection generator, it comprises: tower mount, pylon, to wind slave wheel, cabin, wind wheel rotatingshaft, blade shaft regulating wheel, wind wheel, blade shaft and fan blade, is characterized in that:
A, wind slave wheel is located between pylon and cabin, to being provided with again power motor in wind slave wheel, on cabin, is provided with again wind direction rudder and power motor sensor;
In B, cabin, be provided with gear-box and generator, the pto＝power take-off of gear-box is connected with generator;
The power input shaft of C, cabin internal tooth roller box is located at the left and right sides of gear-box, is connected mutually with the wind wheel of cabin both sides;
The left and right sides of D, cabin is fixed with blade shaft regulating wheel, in the contacting point of blade shaft regulating wheel and blade shaft cam, be provided with the circular track that blade shaft cam rotates, wherein, lower semi-circle concave surface is low, and upper semi-circle convex surface is high, and two semicircular male and fomale(M&F) is connected with inclined-plane, upper semi-circle convex surface can be under the effect of hydraulic power and return spring, convex-concave variation;
E, wind wheel are located at outside the blade shaft regulating wheel of cabin both sides, are connected mutually with wind wheel rotatingshaft, in circular wind wheel, are provided with loop concave, and wind wheel is provided with the axis hole of 6 blade shaft rotations of decile from inside to outside for one week;
F, on 6 blade shaft rotary shaft holes of wind wheel, be provided with 6 identical blade shafts, in wind wheel, on the blade shaft of ring, be provided with again blade shaft cam and return spring, on the blade shaft of wind wheel outer, be fixed with fan blade.
2, according to the civilian peak formula wind energy conversion system described in 1, it is characterized in that: blade shaft regulating wheel and the wind wheel of cabin both sides are symmetrical, 6 blade shafts, fan blade, blade shaft cam and return spring that wind wheel is connected for one week, its shape is identical, be equal in weight, scrobicula face is made in the windward side of fan blade.
3, according to the civilian peak formula wind energy conversion system described in 1, it is characterized in that: 6 blade shafts of cabin both sides wind wheel one week and fan blade, under the effect of blade shaft regulating wheel, rotary wind blade face is large with the wind for upper semi-circle, and rotary wind blade face is little against the wind for lower semi-circle.
4, according to the civilian peak formula wind energy conversion system described in 1, it is characterized in that: cabin top is provided with wind direction rudder and power motor sensor, the sensor on the wind direction rudder left side makes motor energising rear clockwise, and the sensor on the right makes to reverse after motor energising.
5, according to the civilian peak formula wind energy conversion system described in 1, it is characterized in that: be provided with hydro-power pump on cabin top, hydraulic pressure, under the effect of solenoid valve and spring force, changes the interior upper semi-circle convex surface of blade shaft regulating wheel and concave surface and mutually changes, and reaches stall and adjusts wind speed round.
The invention has the beneficial effects as follows: two groups of wind wheels drive same gear-box, and fan blade is many, and blowing area is large, wind direction vertically acts on again on the fan blade face of wind wheel upper semi-circle, and fan blade and wind wheel are rotated with the wind, and the fan blade face of wind wheel lower semi-circle against the wind rotation diminishes again.Therefore, wind energy utilization is high, generated output is large, the low construction of pylon and easy to maintenance.In the time that wind direction changes, can adjust timely again cabin and fan blade to wind servomechanism, overall structure is simple, and cost is low, is current human development and the good method of utilizing wind energy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is explained:
Fig. 1 is stereochemical structure front view of the present invention;
Fig. 2 is the side view of Fig. 1;
Fig. 3 be in Fig. 1 blade shaft regulating wheel along the sectional view of A-A line;
Fig. 4 be in Fig. 1 wind wheel along the sectional view of A-A;
Fig. 5 is to wind servo structure principle and circuit diagram;
Fig. 6 be in Fig. 1 cabin along the sectional view of B-B line.
In figure: 1, tower mount, 2, pylon, 3, to wind slave wheel, 4, cabin, 5, wind wheel rotatingshaft, 6 rotor shaft regulating wheels, 7, wind wheel, 8, blade shaft, 9, fan blade, 10, blade shaft cam, 11, return spring, 12, to wind wheel bearing, 13, the protruding semicircle of blade shaft regulating wheel, 14, the recessed semicircle of blade shaft regulating wheel, 15, the concavo-convex miter of blade shaft regulating wheel, 16, wind direction rudder stock, 17, servomotor, 18, gear-box, 19, generator, 20, wind wheel key.
In Fig. 1 tower mount 1, pylon 2, to wind slave wheel 3, cabin 4, be connected from bottom to top, cabin both sides are connected with wind wheel rotatingshaft 5, rotor shaft regulating wheel 6 and wind wheel 7, one week equal portions of wind wheel be connected with 6 identical blade shafts 8, on blade shaft, be connected with the fan blade 7 of scrobicula face.
The side view of Fig. 2 Fig. 1, its structure is as above-mentioned.
In Fig. 3, between wind wheel rotatingshaft 5 and blade shaft regulating wheel 6, be provided with wind wheel bearing 12, in the interior ring of blade shaft regulating wheel 6, upper semi-circle (as the right semi-circle of Fig. 3) is provided with protruding semicircle 13, lower semi-circle (as the left semicircle of Fig. 3) is provided with between the concavo-convex semicircle of recessed semicircle 14, two and is connected with the concavo-convex miter 15 of blade shaft regulating wheel.
In Fig. 4, between wind wheel rotatingshaft 5 and wind wheel 7, be connected with wind wheel key 12, one week decile of wind wheel be provided with from inside to outside 6 identical blade shaft rotating holes, in hole, be connected with from inside to outside 6 blade shafts 8, on blade shaft, be connected with fan blade 9, on the blade shaft encircling, be provided with blade shaft cam 10 and return spring 11 in wind wheel.
In Fig. 5: the upper outside of cabin 4 is provided with wind direction rudder stock 16, one end of wind direction rudder stock is provided with the center of circle O that makes wind direction rudder stock deflection, the other end is provided with a plane, middle wind direction rudder stock is provided with power supply A point, there is the B point of contact that makes servomotor clockwise at the covers disposed on sensor of left semicircle, the covers disposed on sensor of right semi-circle has the C point of contact that makes servomotor reversing, and there is couple ball bearing made using figure of wind servomechanism on side.
In Fig. 6, in cabin 4, be provided with gear-box 18, the both sides of gear-box are connected with wind wheel rotatingshaft 5, and the right side of gear-box is connected with generator 19.
Claims (5)
1. wind power collection generator, it comprises: tower mount, pylon, to wind slave wheel, cabin, wind wheel rotatingshaft, blade shaft regulating wheel, wind wheel, blade shaft and fan blade, is characterized in that:
A, wind slave wheel is located between pylon and cabin, to being provided with again power motor in wind slave wheel, on cabin, is provided with again wind direction rudder and power motor sensor;
In B, cabin, be provided with gear-box and generator, the pto＝power take-off of gear-box is connected with generator;
The power input shaft of C, cabin internal tooth roller box is located at the left and right sides of gear-box, is connected mutually with the wind wheel of cabin both sides;
The left and right sides of D, cabin is fixed with blade shaft regulating wheel, in the contacting point of blade shaft regulating wheel and blade shaft cam, be provided with the circular track that blade shaft cam rotates, wherein, lower semi-circle concave surface is low, and upper semi-circle convex surface is high, and two semicircular male and fomale(M&F) is connected with inclined-plane, upper semi-circle convex surface can be under the effect of hydraulic power and return spring, convex-concave variation;
E, wind wheel are located at outside the blade shaft regulating wheel of cabin both sides, are connected mutually with wind wheel rotatingshaft, in circular wind wheel, are provided with loop concave, and wind wheel is provided with the axis hole of 6 blade shaft rotations of decile from inside to outside for one week;
F, on 6 blade shaft rotary shaft holes of wind wheel, be provided with 6 identical blade shafts, in wind wheel, on the blade shaft of ring, be provided with again blade shaft cam and return spring, on the blade shaft of wind wheel outer, be fixed with fan blade.
2. wind power collection generator according to claim 1, it is characterized in that: blade shaft regulating wheel and the wind wheel of cabin both sides are symmetrical, 6 blade shafts, fan blade, blade shaft cam and return spring that wind wheel is connected for one week, its shape is identical, be equal in weight, scrobicula face is made in the windward side of fan blade.
3. wind power collection generator according to claim 1, is characterized in that: 6 blade shafts of cabin both sides wind wheel one week and fan blade, and under the effect of blade shaft regulating wheel, rotary wind blade face is large with the wind for upper semi-circle, and rotary wind blade face is little against the wind for lower semi-circle.
4. wind power collection generator according to claim 1, is characterized in that: cabin top is provided with wind direction rudder and power motor sensor, and the sensor on the wind direction rudder left side makes motor energising rear clockwise, and the sensor on the right makes to reverse after motor energising.
5. wind power collection generator according to claim 1, it is characterized in that: be provided with hydro-power pump on cabin top, hydraulic pressure, under the effect of solenoid valve and spring force, changes the interior upper semi-circle convex surface of blade shaft regulating wheel and concave surface and mutually changes, and reaches stall and adjusts wind speed round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210442280.2A CN103807097A (en) | 2012-11-06 | 2012-11-06 | Longitudinal wind power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210442280.2A CN103807097A (en) | 2012-11-06 | 2012-11-06 | Longitudinal wind power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103807097A true CN103807097A (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210442280.2A Pending CN103807097A (en) | 2012-11-06 | 2012-11-06 | Longitudinal wind power generation device |
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| Country | Link |
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| CN (1) | CN103807097A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948387A (en) * | 2015-07-01 | 2015-09-30 | 江苏新誉重工科技有限公司 | Double-impeller wind power generator set and wind energy capturing method thereof |
| CN110552840A (en) * | 2019-07-08 | 2019-12-10 | 庞乐钧 | Wind driven generator with variable fan blade angle |
-
2012
- 2012-11-06 CN CN201210442280.2A patent/CN103807097A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948387A (en) * | 2015-07-01 | 2015-09-30 | 江苏新誉重工科技有限公司 | Double-impeller wind power generator set and wind energy capturing method thereof |
| CN110552840A (en) * | 2019-07-08 | 2019-12-10 | 庞乐钧 | Wind driven generator with variable fan blade angle |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140521 |