CN206957869U

CN206957869U - Wind generator system

Info

Publication number: CN206957869U
Application number: CN201720826474.0U
Authority: CN
Inventors: 官焕章
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-07-10
Filing date: 2017-07-10
Publication date: 2018-02-02
Anticipated expiration: 2027-07-10

Abstract

A kind of wind generator system, comprising a rotating base, at least a windmill unit, a main computer unit and a detection means.It is parallel with ground level that the rotating base is arranged on ground and direction of rotation.The windmill unit includes a casing, one is arranged on the first blade group of the box house, the connection rotating base and wind-collecting cover and a second blade group for being arranged on the wind-collecting cover inner space close to the casing, and the casing includes one first air intake vent and one is opened in the first air outlet of the casing other end.The wind-collecting cover is opened in the second air outlet of the wind-collecting cover other end comprising one second air intake vent and one.The main computer unit includes the transducing head that the electric connection rotating base is connected the first blade group with the control device of the detection means and one.By setting the wind-collecting cover, allow wind energy to concentrate on closed and by first air intake vent and promote the first blade group to rotate in the case where number of dropouts is few, thereby effectively can increase electric yield using wind to change efficiency.

Description

Wind generator system

Technical field

The utility model is a kind of wind generator system, is espespecially that effectively can increase electricity production using wind to change efficiency The wind generator system of amount.

Background technology

Progress and the finite energy resource such as social evolution, oil, natural gas, coal due to science and technology are opened largely and rapidly One of the problem of digging, drives finite energy resource quickly to exhaust, therefore energy development has turned into global concern.

The energy regenerated at present can be by obtaining in water or the environment such as wind or underground heat or firepower or the sun, therefore just has The devices such as hydroelectric generation, wind-power electricity generation, thermal power generation, solar power generation are developed.

There are the advantages such as framework is simple, maintenance is convenient, environmental injury degree is low because wind power generation plant not only possesses, Such as land can set with ocean and possess flexible advantage in its place installed, therefore wind power generation plant is even more to enjoy Pay attention to.

But existing wind power generation plant be because wind can not be utilized effectively, cause conversion efficiency and bad, therefore have must To be directed to necessity that existing wind power generation plant proposes to be improved.

Utility model content

The purpose of this utility model is to propose a kind of wind generator system, and it allows wind energy to concentrate by setting wind-collecting cover It is closed and in number of dropouts it is few in the case of by air intake vent and promote blade to rotate, improve the behavior in service of blade, effectively profit It can increase the yield of electricity with wind to change efficiency.

According to above-mentioned purpose, the utility model proposes a kind of wind generator system, and it includes a rotating base, at least one Windmill unit, a main computer unit and a detection means.The rotating base is arranged on ground and direction of rotation and ground level are mutual It is parallel.

The windmill unit includes the casing of the connection rotating base, one is arranged on the first leaf of the housing interior volume Piece group, the wind-collecting cover of the connection rotating base and the close casing and one are arranged on the second of the wind-collecting cover inner space Blade group.

The casing includes one and is opened in the casing one end and communicates the first air intake vent, the Yi Jiyi of the housing interior volume It is opened in the casing other end and communicates the first air outlet of the housing interior volume.

The wind-collecting cover include one be opened in the wind-collecting cover one end and communicate the wind-collecting cover inner space the second air intake vent, And one be opened in the wind-collecting cover other end and communicate the second air outlet of the wind-collecting cover inner space.Wherein, second air-out Mouthful adjacent first air intake vent and second air outlet are towards first air intake vent.

The main computer unit includes the control device of the electric connection rotating base and one connects the first blade group Transducing head.

Further, the rotating base includes a platform, one is arranged on the bearing of the platform bottom side, one is connected to ground Fix bar, a support frame on the outside of the fix bar and a rotating device for being electrically connected with the control device, the platform Top side connect the casing and the wind-collecting cover, the other end of the fix bar, which wears the bearing, makes shape between the platform and the fix bar Into pivot joint, one end of the support frame is connected to the bottom side of the platform, and the other end of the support frame connects the rotating device.

Further, the windmill unit includes one and is connected to the wind-collecting cover adjacent to the casing one end and is electrically connected with the control The power set of device processed and one connect the power set other end mobile fan housing, wherein the movement fan housing outlet side Towards first air intake vent.

Further, the wall body spacing of the wind-collecting cover inner space is towards second air outlet by second air intake vent Successively decrease in direction.

Further, also include at least one be contained in the wind-collecting cover inner space and positioned at second air intake vent with this Fan and one between two blade groups connect the fan and are electrically connected with the drive motor of the control device.

Further, the windmill unit includes a gear for being connected to the casing outer periphery and neighbouring first air intake vent Aerofoil and the connection deep bead and it is electrically connected with the drive device of the control device.

Further, the transducing head is set to generator.

Further, the main computer unit includes a differential gear, and the differential gear connects the every of multigroup windmill unit The one first blade group, rotating speed of the differential gear system for the first blade group in each windmill unit of balance.

The characteristics of the utility model, is：

1. the optimization of wind-power electricity generation performance, which is the combination for combining various different designs parts, reaches optimization, transport increase blade The performance turned, and then lift the generation of generated energy.In order to reach this purpose, the utility model allows wind by setting the wind-collecting cover It can concentrate on closed and by first air intake vent and promote the first blade group to rotate in the case where number of dropouts is few, improving should The behavior in service of first blade group, effectively it can increase the yield of electricity using wind to change efficiency.

2. accelerating wind-force water conservancy diversion amount by the setting of the second blade group, increase wind promotes the strength of the first blade group And the speed of the first blade group rotation is lifted, it is obtained more mechanical energy and electric energy.

3. the movement fan housing is arranged to move forward and backward, the utility model can suitably be adjusted according to the size of air quantity By the air quantity of first air intake vent, avoid air quantity excessive and destroy the first blade group.Even also can be by controlling the gear Aerofoil upper and lower displacement adjusts the size of first air intake vent, allows the appropriate air quantity to pass through first air intake vent.

4. when if maintainer will be repaired or be maintained to the first blade group, the control device controls the driving to fill Put start make the deep bead be moved to close the opening, allow wind can not forbid the first blade group by first air intake vent Operating.

5. the detection means can detect the source direction of wind, hereafter the control device controls the rotating base to rotate, and allows this Second air intake vent makes the utility model wind generator system at any time or environment can obtain towards the source direction of wind Electric energy.

Brief description of the drawings

Fig. 1：For the stereogram of the utility model wind generator system.

Fig. 2：For the exploded view of the utility model wind generator system.

Fig. 3 A：For the side plan view of the utility model wind generator system.

Fig. 3 B：For the schematic diagram of mobile fan housing start in the utility model wind generator system.

Fig. 4：For the plan view from above of two groups of windmill units of the utility model wind generator system.

Fig. 5 A：For the front plan view of the utility model wind generator system wind-collecting cover.

Fig. 5 B：For Fig. 5 A partial enlarged drawing.

Fig. 6：For the front plan view of the utility model wind generator system wind-collecting cover and fan.

Wherein reference is：

The rotating base 2 of wind generator system 1

The bearing 22 of platform 21

The support frame 24 of fix bar 23

The windmill unit 3 of rotating device 25

The air intake vent 300 of casing 30 first

The blade group 31 of first air outlet 301 first

The air intake vent 320 of wind-collecting cover 32 second

The power set 34 of second blade group 33

The mobile inlet end 350 of fan housing 35

The deep bead 36 of outlet side 351

The fixed mount 38 of fan 37 first

The main computer unit 4 of second fixed mount 39

The differential gear 41 of transducing head 40

Embodiment

Refer to shown in Fig. 1 to Fig. 4, be the utility model proposes a kind of wind generator system 1, the wind generator system 1 includes a rotating base 2, at least a windmill unit 3, a main computer unit 4 and a detection means (not shown).The rotation Turn that base 2 is arranged on ground and direction of rotation is parallel to each other with ground level.

The casing 30, one that the windmill unit 3 includes the connection rotating base 2 is arranged on the inner space of casing 30 First blade group 31, one connects the rotating base 2 and the wind-collecting cover 32 and one close to the casing 30 is arranged on the wind-collecting cover 32 Second blade group 33 of inner space.It is solid by multiple first between the outside bottom of the casing 30 and the rotating base 2 Determine frame 38 to be interconnected and fixed, the casing 30 includes one and is opened in the one end of casing 30 and communicates the inner space of casing 30 First air intake vent 300 and one is opened in the other end of casing 30 and communicates the first air outlet of the inner space of casing 30 301。

It is to be connected with each other by multiple second fixed mounts 39 between the outside bottom of the wind-collecting cover 32 and the rotating base 2 Fixed, the wind-collecting cover 32 includes one and is opened in the one end of wind-collecting cover 32 and communicates the second inlet air of the inner space of wind-collecting cover 32 Mouthfuls 320 and one be opened in the other end of wind-collecting cover 32 and communicate the inner space of wind-collecting cover 32 the second air outlet it is (not shown Go out).Wherein, the wall body spacing of the inner space of wind-collecting cover 32 is towards the side of second air outlet by second air intake vent 320 To successively decreasing, and adjacent first air intake vent 300 of second air outlet and second air outlet are towards first air intake vent 300.

The main computer unit 4 includes the electric connection rotating base 2 and the control device of the detection means is (not shown Go out) and one connect the first blade group 31 transducing head 40.Wherein the detection means can be used for detecting wind direction and air quantity, When the detection means detects the source direction of wind, notify the control device and the rotating base is controlled by the control device 2 rotations, make source direction of second air intake vent 320 towards wind.The first blade group 31 is rotated production by the system of transducing head 40 Raw mechanical energy is converted to electric energy, and the power output end of the transducing head 40 outputs electrical power to an electricity consumption via a transmission of electricity wire rod Equipment, the electrical equipment are, for example, the home appliances such as refrigerator, cold air, or such as factory process equipment, but be not limited thereto.Its In the transducing head 40 can not limit to by application, and the detection means of generator in practice and be arranged on the rotating base 2 On the upper or windmill unit 3 or in the main computer unit 4, ground can be also arranged on, as long as the detection means is electrically connected with the control Device processed.

On continuous, the optimization of wind-power electricity generation performance is that the combination for combining various different designs parts reaches optimization, makes increase leaf The performance of piece operating, and then lift the generation of generated energy.In order to reach this purpose, the utility model is by setting the wind-collecting cover 32, allow wind energy to concentrate on closed and by first air intake vent 300 and promote the first blade group in the case where number of dropouts is few 31 rotate, and improve the behavior in service of the first blade group 31, effectively can increase the yield of electricity using wind to change efficiency.

The utility model accelerates wind-force water conservancy diversion amount by the setting of the second blade group 33, when wind is via second inlet air Mouthfuls 320 when entering 32 inner space of wind-collecting cover, and its air-flow accelerates wind forward by the rotation of the second blade group 33 again Strength, due to improving the thrust of wind, the speed that the first blade group 31 rotates can be accelerated, so that more mechanical energy can be obtained With electric energy.In other words, increasing the strength of wind forward just can lift the speed of the first blade group 31 rotation, and then increase machinery Can be with the yield of electric energy.In addition, the rotation of the second blade group 33 comes from the promotion of wind, it is a kind of turning for passive type It is dynamic.

Please continue to refer to Fig. 1 to Fig. 4 and arrange in pairs or groups shown in Fig. 5 A and Fig. 5 B, wherein the rotating base 2 include a platform 21, The fix bar 23, one that one bearing 22, one for being arranged on the bottom side of platform 21 is connected to ground is located at the branch in the outside of the fix bar 23 Support 24 and one is electrically connected with the rotating device 25 of the control device.Each first fixed mount 38 is connected to the platform 21 Top side and the outside bottom of casing 30 between, each second fixed mount 39 is connected to the top side of the platform 21 and the collection wind Cover between 32 outside bottoms.The other end of the fix bar 23, which wears the bearing 22, makes shape between the platform 21 and the fix bar 23 Into pivot joint, one end of the support frame 24 is connected to the bottom side of the platform 21, and the other end of the support frame 24 connects the rotating device 25。

The detection means includes the registering weather vane (not shown) of the electric connection control device, and the registering weather vane detects During the source direction of wind, notify the control device and the start of rotating device 25 is controlled by the control device, make the support frame 24 Rotated with the platform 21, allow source direction of second air intake vent 320 towards wind.

The detection means can detect the source direction of wind, and hereafter the control device controls the rotating base 2 to rotate, allow this Two air intake vents 320 make the utility model wind generator system at any time or environment can obtain towards the source direction of wind Obtain electric energy.

It please return and read shown in Fig. 1 to Fig. 4, the windmill unit 3 includes one and is connected to the wind-collecting cover 32 adjacent to the casing 30 1 The power set 34 and one held and be electrically connected with the control device connect the mobile fan housing 35 of the other end of power set 34. Wherein the movement fan housing 35 includes an inlet end for being arranged on the one end of movement fan housing 35 and second air outlet that is connected 350 and one it is arranged on the other end of movement fan housing 35 and communicates the outlet side 351 of the inlet end 350, the movement fan housing 35 Outlet side 351 is towards first air intake vent 300.The detection means includes the air volume meter (figure of the electric connection control device It is not shown), when the air volume meter detects the size of air quantity, the air volume meter notifies the control device and should by control device control The start of power set 34, allow the movement fan housing 35 to move forward and backward, thereby can suitably be adjusted according to the size of air quantity by this The air quantity of one air intake vent 300, avoids air quantity excessive and destroys the first blade group 31.

Please again again refering to shown in Fig. 3 A and Fig. 3 B, the windmill unit 3 include one be connected to the outer periphery of casing 30 and The deep bead 36 and one of neighbouring first air intake vent 300 connects the deep bead 36 and is electrically connected with the driving of the control device Device (not shown), the drive device start make the deep bead 36 be moved to close the opening.The air volume meter detects air quantity Size when, the air volume meter notifies the control device and controls the drive device start by the control device, allows the deep bead 36 Upper and lower displacement adjusts the size of first air intake vent 300, the appropriate air quantity is passed through first air intake vent 300.

, also can be via the control if maintainer will be repaired or be maintained to the first blade group 31 on continuous Device controls the drive device start, is moved to the deep bead 36 and closes the opening, allows wind can not be by first air intake vent 300, make the first blade group 31 forbid operating.

It please read again shown in Fig. 4, the main computer unit 4 includes a differential gear 41, and the differential gear 41 connects multiple groups should Each first blade group 31 of windmill unit 3.Each first blade group 31 first connects the differential gear 41 with moving part One end, the other end of the differential gear 41 are then connected to the transducing head 40, and the differential gear 41 is for balancing each windmill list Member 3 in the first blade group 31 rotating speed, if therefore when being provided with two groups of windmill units 3 in practice, just in each windmill The differential gear 41 is set between unit 3 to balance the rotating speed of each first blade group 31.In this case embodiment, the windmill Unit 3 not in practical application, also can be optionally set up as three with two groups of explanations for example with limitation the utility model Group or four groups or five groups or six groups.

Yet further, refer to shown in Fig. 6, the utility model wind generator system 1 can again optionally in practice Also include at least one be contained in the inner space of wind-collecting cover 32 and positioned at second air intake vent 320 and the second blade group 33 it Between fan 37 and one connect the fan 37 and be electrically connected with the drive motor (not shown) of the control device.When the inspection When the air volume meter of survey device detects wind-force deficiency or do not have wind completely, the air volume meter notifies the control device and by the control Device controls the drive motor start, makes the fan 37 drive the second blade group 33 to rotate with active mode, allows second leaf Piece group 33 can obtain enough mechanical energy, the wind generator system 1 is obtained enough electric energy productions.Wherein, it is real in this case Apply in example, the fan 37 is set to four groups and is distributed in the inner space of wind-collecting cover 32, but is not used for limiting this case.

In summary, following characteristics can be reached by above technical characteristic：

1. the optimization of wind-power electricity generation performance, which is the combination for combining various different designs parts, reaches optimization, transport increase blade The performance turned, and then lift the generation of generated energy.In order to reach this purpose, the utility model is allowed by setting the wind-collecting cover 32 Wind energy concentrates on closed and by first air intake vent 300 and promotes 31 turns of the first blade group in the case where number of dropouts is few It is dynamic, the behavior in service of the first blade group 31 is improved, effectively can increase the yield of electricity using wind to change efficiency.

2. accelerating wind-force water conservancy diversion amount by the setting of the second blade group 33, increase wind promotes the first blade group 31 Strength and the speed for lifting the first blade group 31 rotation, make it obtain more mechanical energy and electric energy.

3. the movement fan housing 35 is arranged to move forward and backward, the utility model can suitably be adjusted according to the size of air quantity The whole air quantity by first air intake vent 300, avoid air quantity excessive and destroy the first blade group 31.Even it can also pass through control The upper and lower displacement of deep bead 36 is made to adjust the size of first air intake vent 300, allows appropriate air quantity to pass through first air intake vent 300。

4. when if maintainer will be repaired or be maintained to the first blade group 31, the control device controls the driving Device start make the deep bead 36 be moved to close the opening, allow wind can not make first blade by first air intake vent 300 Group 31 forbids operating.

5. the detection means can detect the source direction of wind, hereafter the control device controls the rotating base 2 to rotate, and allows this Second air intake vent 320 makes the utility model wind generator system at any time or environment can towards the source direction of wind Obtain electric energy.

Claims

1. a kind of wind generator system, it is characterised in that the wind generator system includes：

One rotating base, the rotating base is arranged on ground and direction of rotation is parallel to each other with ground level；

An at least windmill unit, the windmill unit include the casing of the connection rotating base, one are arranged on the box house The first blade group in space, the wind-collecting cover of the connection rotating base and the close casing and one are arranged in the wind-collecting cover The second blade group in portion space, the casing include one and are opened in the casing one end and communicate the first of the housing interior volume Air port and one it is opened in the casing other end and communicates the first air outlet of the housing interior volume, the wind-collecting cover includes One is opened in the wind-collecting cover one end and communicates the second air intake vent of the wind-collecting cover inner space and one to be opened in the wind-collecting cover another One end and the second air outlet for communicating the wind-collecting cover inner space；Wherein, adjacent first air intake vent of second air outlet and should Second air outlet is towards first air intake vent；

One main computer unit, the main computer unit include the control device of the electric connection rotating base and one connect first leaf The transducing head of piece group；And

One detection means, the detection means are electrically connected with the control device.

2. wind generator system according to claim 1, it is characterised in that the rotating base includes a platform, one set Put the platform bottom side bearing, one be connected to the support frame and an electricity of the fix bar on ground, one on the outside of the fix bar Property connects the rotating device of the control device, and the top side of the platform connects the casing and the wind-collecting cover, the other end of the fix bar Wearing the bearing makes to form pivot joint between the platform and the fix bar, and one end of the support frame is connected to the bottom side of the platform, should The other end of support frame connects the rotating device.

3. wind generator system according to claim 1, it is characterised in that the windmill unit includes one and is connected to the collection Fan housing is adjacent to the casing one end and is electrically connected with the power set of the control device and one connects the power set other end Mobile fan housing, the wherein outlet side of the movement fan housing are towards first air intake vent.

4. wind generator system according to claim 1, it is characterised in that the wall body spacing of the wind-collecting cover inner space is Successively decreased by the direction of the second air intake vent towards second air outlet.

5. wind generator system according to claim 1, it is characterised in that also include at least one and be contained in the wind-collecting cover Inner space and the fan between second air intake vent and the second blade group and the connection fan and electric connection The drive motor of the control device.

6. wind generator system according to claim 1, it is characterised in that the windmill unit includes one and is connected to the case Body outer periphery and the deep bead of neighbouring first air intake vent and the connection deep bead and it is electrically connected with the control device Drive device.

7. wind generator system according to claim 1, it is characterised in that the transducing head is set to generator.

8. wind generator system according to claim 1, it is characterised in that the main computer unit includes a differential gear, The differential gear connects each first blade group of multigroup windmill unit, and the differential gear is for balancing each windmill unit In the first blade group rotating speed.