WO2015101073A1 - Wind turbine having long arm driven by wind plate - Google Patents

Abstract

A wind turbine, being a vertical-axis wind turbine, and comprising an axle center, a plurality of long arms (2) and a plurality of wind plates (3); the axle center is vertically disposed; the long arms are connected to the axle center; the wind plates (3) are installed on the long arms (2); the wind plates (3) are bendable under wind pressure, and the resultant curved surface thrust pushes the long arms (3) to rotate the axle center. The structure has a low center of gravity and is safe and simple, and reduces costs.

Description

Wind turbine with long arm propelled by wind plate Technical field

The invention provides a wind turbine, in particular to a wind turbine which uses wind power as a power to push a long arm by a wind plate.

Background technique

According to human beings, natural energy has been used for several thousand years. At present, various vertical axis wind turbines are not efficient or large, so the world's large wind turbines are horizontal-axis three-blade wind turbines. Mainly, but it must have the equipment to track the wind direction, so the structure is complicated, and high towers must be built, which is expensive, especially the main institutional cabin (Nacelle) is located at the top of the tall tower, which is difficult to maintain. It is not easy to save. In addition, the generator of the wind turbine, the gear box, and the control device for tracking the wind direction are all located at the top of the high tower column, which is very heavy, and because the center of gravity is on the top, and the head is heavy, the situation is caused by strong wind blowing.

In summary, the inventors have felt that the above-mentioned defects can be improved, and the research and the application of the theory are closely studied, and finally a design that is reasonable in design and effective in improving the above defects is proposed.

Summary of the invention

The technical problem to be solved by the present invention is to provide a wind turbine that pushes a long arm by a wind plate, without designing a high tower, low center of gravity and safety, and without having to set up a complicated windward direction device, which can simplify the structure and cost. reduce.

In order to solve the above technical problem, the present invention provides a wind turbine that pushes a long arm with a wind plate, which is a vertical axis wind turbine, comprising: an axial center, the shaft is upright; and a plurality of long arms, The long arms are connected to the shaft; and a plurality of wind receiving sheets are mounted on the long arms; the wind receiving sheets can be bent by the wind pressure to push the long arms to make the shaft Rotate.

The invention has at least the following advantages:

The invention utilizes the concept that the crane boom has a large bearing capacity, and constructs the large vertical axis wind turbine of the invention, and the shaft that rotates the wind turbine shaft is a long arm for lifting heavy load; the long arm is installed on each long arm One or more wind deflectors absorb wind energy. The wind deflector is bent by the wind pressure, and the generated curved thrust pushes the long arm to push the wind turbine shaft to rotate.

The invention also utilizes the crane boom to easily raise and lower the height, can set the height arbitrarily, or set the concept of the length of the telescopic arm, especially the long arm of the truss structure can have a long span, a large load, the long arm of the wind turbine The longer the torque, the stronger the torque torque; the longer the long arm, the longer the elevation angle is set, the higher the suction wind is, the more the tower needs are saved.

The invention adopts a wind turbine that pushes a long arm by a wind plate piece, because it is not necessary to design a high tower column; and a heavy and expensive engine room can be arranged under the center of the wind turbine, so that the low center of gravity is the safest, for the future The offshore wind turbine project will be simplified, and the low center of gravity can be used for wind power generation as well as various power applications. It is even suitable for the power of the ship. It is not necessary to set up these complicated wind-fighting devices, and the wind-pressure winds without any wind direction can be used.

In order to further understand the features and technical contents of the present invention, please refer to the following detailed description of the present invention. The drawings, however, are for the purpose of illustration and description.

DRAWINGS

Fig. 1 is a perspective view of a wind turbine according to the present invention (a form in which a long arm is operated at an elevation angle).

Figure 2 is a partial detail view of Figure 1.

Fig. 3 is a schematic view showing the longitudinal operation of the long arm of Fig. 1.

4 is a schematic view showing the reduced configuration of the long arm of FIG. 1.

Figure 5 is a perspective view of the miniaturized wind turbine of the present invention.

Fig. 6 is a plan view schematically showing Fig. 5 in a plan view.

Figure 7 is a perspective view of another embodiment of the wind turbine of the present invention.

Figure 8 is a partially enlarged schematic view of Figure 7.

Figure 9 is another enlarged view of a portion of Figure 7.

Figure 10 is a perspective view of another embodiment of the control long arm lifting mechanism of the present invention.

【Symbol Description】

1 cabin room 2 long arm

2A long arm 2B long arm

2C long arm 2D long arm

3 wind plate 3A wind plate

3B wind deflector 3C wind deflector

3D windshield sheet 4 house

5 Axis 6 Rotating disk holder

7 movable joints 8 H-beams

9 Axial Support 10 Central Support Tower

11 steel cable 12 telescopic rod

12A active joint 12B active joint

12C active joint 13 support backbone

14 front end 15 back end

16 electric screw A wind turbine

B Direction of rotation C Wind direction

detailed description

[First Embodiment]

Referring to FIG. 1 , the present invention provides a wind turbine that pushes a long arm with a wind receiving plate. In the embodiment, the wind turbine A includes a cabin 1 , a plurality of long arms 2 , and a plurality of wind receiving plates. 3. The long arms 2 may be disposed on the cabin 1 , and the wind receiving sheets 3 are mounted on the long arms 2 .

Fig. 1 is a schematic view showing the configuration in which the long arm 2 is operated at an elevation angle. The length of the long arm 2 and the angle of setting are not limited, for example The long arm 2 can be 50 meters long and extends upwards at an angle of about 30 degrees. The tip of the long arm 2 is more than 35 meters above the ground. This embodiment shows that the diameter 100 can be operated without having to build a tall tower. The large vertical axis wind turbine of the meter (the long arm 2 has a diameter of 89 meters at 30 degrees and the long arm 2 has a diameter of 100 meters). In the wind turbine of the embodiment, the long arm 2 is 50 meters, and when the elevation angle is 30 degrees, the rotor diameter is 89 meters, and the rated power of the wind turbine is up to 3000kw (at a wind speed of 10m/s to 15m). /s). The wind speed at which the wind turbine starts to generate electricity is 3 m/s to 4 m/s, and the wind speed at which the wind turbine is stopped is 25 m/s to 28 m/s.

As shown in Fig. 1, the wind turbine A that pushes the long arm 2 by the wind plate 3 has a configuration in which the long arm 2 is operated at an elevation angle (about 30 degrees). The embodiment is a vertical axis wind turbine A. The four shafts 2 are driven to rotate the shaft, and four wind receiving sheets 3 are mounted on each long arm 2, and the wind receiving sheets 3 are used for Draw in wind energy. When the wind is blown to the wind turbine A in the wind direction C; all the wind receiving sheets 3 are subjected to the wind pressure, and the long arm 2 is pushed to push the wind turbine A to rotate and rotate in the rotation direction B.

In order to absorb more wind energy, between the long arms 2, the appropriate spacing, as much as possible to set the wind deflector 3 (such as Figure 1 and Figure 3), the more the wind area, the more thrust the suction wind . As shown in FIG. 1 and FIG. 2, although four wind deflector sheets 3 are mounted on each long arm 2, in practice, more wind deflecting sheets 3 can be loaded, and as shown in the example. It is shown that each of the long arms 2 is a triangular truss structure, and the inner space of the triangular truss can also be provided with a plurality of wind receiving sheets 3, which are methods for increasing the wind receiving area. The wind-receiving area absorbs wind energy density of approximately 350 W/m ² (at a wind speed of 10 m/s).

The energy obtained by the wind turbine is proportional to the wind receiving area, proportional to the third power of the wind speed (m/s), proportional to the square of the diameter of the rotor, that is, the diameter of the rotor is 100 meters, and the diameter is 50. The energy of rice is four times more.

The long arm 2 is capable of lifting heavy loads by using the crane's boom. The long-arm shape of the crane we see everyday can be square, triangular, curved or telescopic, and does not limit the appearance. This embodiment is a triangular truss long arm type, because its structure is strong and light and has a long span, the longer the arm, the stronger the torque and torque of the wind turbine.

The wind turbine A can be built on a building that can accommodate people, such as the roof of the house 4. The dwelling house 4 is only a relatively good land use space, and is a large wind turbine that can be built on the roof of a residential house on the coast or with a wind farm. However, the house 4 does not have the necessary relationship with the wind turbine A, that is, the wind turbine A of the present invention is not limited to being built on the house 4. However, the house 4 as shown in the figure must be constructed of steel, and has a strong structure to bear the weight of the wind turbine A and the strict lightning protection measures.

The cabin 1 of the wind turbine can be built in the center of the roof of the house 4. The greatest advantage of the present invention is that the wind turbine A that pushes the long arm 2 by the wind plate 3 as the vertical axis wind power generation is that the cabin 1 is located at the center of the wind turbine A. If it is used for wind power generation, the internal equipment of the cabin 1 can be equipped with gearboxes, generators, brakes, speed controllers, hydraulic systems, AVRs and inverters. These are all wind turbines. There are common facilities, so it is not disclosed in the drawings.

Further, a central support tower 10 and a plurality of steel cable 11 can be included, and the long arm 2 and the central support tower 10 can be pulled by the steel cable 11, that is, one end of the steel cable 11 is connected to the long arm 2, and the other end of the steel cable 11 It is installed in the center support tower 10, and is connected to the hoist (not shown). The steel wire rope 11 connected to the long arm 2, a hoisting machine, etc. can comprise a control long arm lifting mechanism. Because the long arm 2 is pulled by the steel wire rope 11 and the hoisting machine is a lifting mechanism conventionally used for a crane or a hanging tower. Therefore, it will not be repeated. Most importantly, the tension control wire ropes 11 of the long arms 2 must be synchronized so that the long arms 2 are simultaneously raised and lowered. In another embodiment of the present invention, the hydraulic telescopic long arm type or the hydraulic lifting long arm type can also be used, that is, the hydraulic device can be used to expand or lower the long arm 2, and the hydraulic device can be used to control the long arm lifting. The mechanism does not require the central support tower 10 and the steel cable 11 to be provided, so that the steel cable 11 and the central support tower 10 are not necessarily provided and can be omitted.

Please refer to FIG. 2, which is a partial detail view of FIG. 1. The wind turbine A can have a shaft center 5 and a rotating disc holder 6, the shaft core 5 is arranged upright, and one end of the shaft core 5 is connected to the rotating disc holder 6, so that the two are integrated into one body, the shaft core 5 and the rotating disc holder 6 It can be made by welding and turning. A central support tower 10 is disposed on the rotating disk holder 6, and the inner space of the central support tower 10 is a space in which the hoist can be disposed.

The long arms 2 are respectively disposed on the four opposite sides of the rotating disk holder 6, so that the long arms 2 are connected to the shaft center 5 through the rotating disk holder 6, so that the long arms 2 can be used to push the shaft center 5 to rotate. The long arms 2 can be connected to the rotating disc holder 6 by the movable joints 7, respectively, that is, one ends (lower ends) of the long arms 2 are connected to the rotating disc holder 6 by the movable joints 7. The movable joint 7 enables the long arm 2 to move and has a lifting function, and can also transmit the large thrust energy that is subjected to the thrust of the wind plate 3 to push the long arms 2 together to be transmitted to the rotating disk holder 6.

Further, the top of the cabin 1 may be provided with a steel beam 8, which may comprise four H-shaped steel beams 8, which are combined with the central axial support 9 with very strong welding to support the entire wind turbine A. The full weight. The shaft center 5 is disposed in the axial center support body 9. The shaft core support body 9 is internally provided with a plurality of bearings and lubricating oil capable of withstanding gravity (not shown), so that the shaft center 5 can smoothly rotate without any resistance.

When the long arms 2 push the rotating disk holder 6 to rotate, the huge energy of the torque rotation is introduced into the cabin 1 through the shaft center 5 through the shaft support body 9, and then the gearbox is driven to make the generator run or play the energy. .

Please refer to FIG. 3 , which is a schematic diagram of the horizontal operation mode of the long arm of the present invention. Referring to FIG. 1 and FIG. 4 simultaneously, the long arm 2 of the wind turbine A can be lifted or lowered to correspond to the natural wind and weak wind. Unstable wind speed changes such as strong winds and squalls. When the wind speed is too strong (for example, the wind speed exceeds 15 meters per second), the height of the long arm 2 can be appropriately lowered. The stronger the wind speed is, the longer the arm 2 is controlled to lower the lower limit, and the long arm 2 is controlled by the long arm lifting mechanism to change the height corresponding to the wind. Weak to achieve regulation of the wind turbine shaft 5 to maintain a stable speed.

Please refer to FIG. 4 , which is a schematic diagram of the reduced configuration of the long arm of the present invention, which is reduced to a minimum to stop operation. In the event of a typhoon warning, a tornado warning, the long arm 2 of a safe wind turbine can even be locked to the ground, or in the completely windless season, the long arm 2 of the wind turbine is lowered to the ground to avoid obstructing the landscape.

The wind turbine A that pushes the long arm 2 by the wind plate 3; the embodiment shown in Figs. 1 and 3 is four long arm type, and of course, it can be a long arm type or three lengths. Arm type or two long arm type, the more the number of long arm 2, the slower the rotation speed of the shaft 5 but the greater the torque torque. The smaller the number of long arms 2, the faster the shaft 5 speed will be, but the smaller the torque torque.

In order to facilitate the explanation of the operating principle of the wind deflector 3, FIG. 3 is simplified and reduced to a relatively small wind turbine as shown in FIG. 5, which comprises four long arms 2, and each long arm 2 is only schematically provided with one. The wind deflector 3 is used to explain the principle of the wind turbine operating the windward blade 3 to push the long arm 2. One end (front end 14) of the wind receiving sheet 3 is provided with a supporting backbone 13 which is connected to the corresponding long arm 2, thereby supporting the backbone 13 as a supporting force and weight for supporting the entire wind receiving sheet 3, and The support bone 13 is connected to the strong long arm 2, and the support bone of the wind receiving plate 3 From the back of the stem 13 to the other end (the back end 15), most of the area of the panel is free to move freely, allowing it to be bent by wind pressure to absorb wind energy. The wind-receiving sheet 3 is subjected to the wind pressure of the wind direction C, and is curved corresponding to the strength of the wind pressure, and generates a curved surface thrust to push the long arm 2 to push the wind turbine shaft 5 to rotate.

Please refer to FIG. 5 , which is a perspective view showing the normal operation mode of the fixed long arm of the wind turbine with the long arm supported by the wind plate according to the present invention; FIG. 6 is a plan view of the plane of FIG. 5 according to the present invention. In the schematic view, an explanatory view of a corresponding relationship in which the wind plate is bent by the wind pressure of the wind direction C is described by a rotating orbital ring.

In order to explain the relationship between FIG. 5 and FIG. 6 in a more convenient manner, the four long arms 2 are respectively distinguished from the growth arm 2A, the long arm 2B, the long arm 2C, and the long arm 2D. The four wind receiving sheets 3 are divided into a wind receiving sheet 3A, a wind receiving sheet 3B, a wind receiving sheet 3C, and a wind receiving sheet 3D. Fig. 6 shows the four wind receiving sheets 3A, 3B, 3C, and 3D of Fig. 5 in a plan view, and the wind receiving sheets are bent and changed by the wind pressure of the wind direction C at each angle to which the wind receiving sheets are rotated. The four wind deflecting plates 3A, 3B, 3C, and 3D are subjected to a wind-curved curved surface, that is, a force that pushes forward, and pushes the long arms 2A, 2B, 2C, and 2D to rotate forward, that is, the wind in the rotation The plate is continuously subjected to the wind pressure of the wind direction C, corresponding to the degree of wind pressure and the angle is bent to the left and right, thereby generating forward thrust, constantly pushing the long arm and pushing the axis of the wind turbine to rotate.

In the rotating track shown in FIG. 6, the solid line represents the wind pressure bending state of the wind receiving plates 3A, 3B, 3C, and 3D on the four long arms 2A, 2B, 2C, and 2D corresponding to the wind direction C in the indicated orientation. . For the sake of clearer description, the wind pressure bending state corresponding to the wind direction C of the wind receiving plates 3A, 3B, 3C, and 3D on the four long arms 2A, 2B, 2C, and 2D in the azimuth is indicated by a broken line.

Further explaining the embodiment shown in FIG. 5, the wind turbine in the normal horizontal operation mode is four long arms that drive the wind turbine on the wind turbine A; only one wind receiving plate is installed on each long arm, for a total of four The wind receiving sheets 3A, 3B, 3C, and 3D, each of the wind receiving sheets and the supporting backbone 13 disposed therein are all vertically vertical.

The windshield sheet can be subjected to the principle of wind. The most basic feature is that one end is rigid and one end is relatively weak and elastic, so each of them is supported by the end of the wind panel (front end 14) to support the backbone 13 to make it rigid. The support backbone 13 also supports the opening force and weight of the entire wind deflector sheet and is coupled to the strong long arm by the support backbone 13.

The front end 14 of the wind receiving sheet 3A is provided with a support backbone 13 and is coupled to the long arm 2A. The front end 14 of the wind receiving sheet 3B is provided with a support backbone 13 and is coupled to the long arm 2B. The front end 14 of the wind receiving sheet 3C is supported. The backbone 13 is coupled to the long arm 2C; the front end 14 of the wind receiving plate 3D is provided with a support backbone 13 and is coupled to the long arm 2D.

When the wind is blown to the wind turbine A in the wind direction C, the rear to the rear end 15 of the support backbone 13 of each of the wind receiving panels 3A, 3B, 3C and 3D on the wind turbine A, the entire area of the entire panel is any The flexible free movement, that is, each of the wind-receiving sheets from the back to the rear end of the support trunk 13 is 15 , and most of the entire panel is freely flexible due to its flexibility and letting it wind by the wind. Pressing and bending freely (please refer to Figure 6 for bending) to produce a curved surface thrust, which in turn pushes the long arm and pushes the axis of the wind turbine; the drawing is rotated in the direction of rotation B (if you want to go in the opposite direction of B) Rotate as long as each wind deflector is placed on the opposite side of the long arm).

A wide variety of panels can be made into windshield sheets, but in order to absorb the highest efficiency of wind energy, the better the elasticity of the material of the fabric to be produced, the better the efficiency of drawing wind energy.

[Second embodiment]

If the wind turbine is driven by the wind plate, if the long arm is set to a fixed angle or height due to ground factors or environmental factors, the long arm must be in the wind turbine because there is no lifting function or telescopic function. The mechanism that can adjust the inclination on the wind plate can face the infinite destruction of nature. Unstable changes in response to nature's weak winds, strong winds and squalls. As shown in Figs. 7, 8, and 9, the wind receiving plate 3 can be connected with a tilting mechanism such as a telescopic rod 12, as shown in Figs. 7, 8, and 9. When the wind is weaker, the wind receiving plate 3 is more vertical and vertical, and the wind receiving area is larger. When the wind speed is too strong, the wind plate 3 is more inclined, and the wind receiving area is smaller. When the natural wind is stronger, it will be tilted by the wind plate 3. The mechanism for adjusting the inclination of the wind receiving plate 3 corresponds to the change of the wind strength, and the steady thrust of the long arm 2 can be maintained regardless of the wind force, so that the wind turbine shaft 5 maintains a stable rotational speed.

Fig. 7 is a perspective view showing the state in which the wind receiving plate of the wind turbine that pushes the long arm by the wind plate is inclined. If we compare Figure 7 with Figure 5, we can see the difference between the four wind deflectors 3A, 3B, 3C and 3D. In order to explain the adjustment of the tilting mechanism of the wind deflector, for the sake of clarity, the part of Figure 7 is shown. Zoom in and become Figure 8 and Figure 9 for comparison.

Please refer to FIG. 8 , which is a partially enlarged schematic view of the wind deflecting plate 3 , which is vertical and vertical. The vertical wind receiving plate can absorb the maximum wind energy, and the wind receiving plate 3 can be bent by the wind pressure. The condition of the surface thrust is generated, which can push the long arm 2 and push the wind turbine to operate. That is, as shown in Fig. 5, under the normal operation mode of the wind turbine, the wind receiving plate 3 and the supporting backbone 13 disposed thereof are all vertically vertical, and the expansion and contraction thereof The rod 12 is contracted to the uppermost vertex.

Please refer to FIG. 9 for a partially enlarged schematic view of FIG. 7. The schematic diagram of the wind deflecting plate 3 is inclined. The more inclined the wind receiving plate 3 is, the less wind energy can be absorbed, as shown in FIG. The wind plate 3 is inclined, and the telescopic rod 12 extends to the lowermost bottom point, and the wind receiving plate 3 and the supporting backbone 13 disposed thereon are inclined, and the wind turbine has been stopped.

From the schematic diagram of FIG. 8 and the schematic diagram of FIG. 9, the windshield plate and the support backbone 13 disposed therewith are connected between the long arm 2 through the movable joint 12A, the movable joint 12B, the movable joint 12C and the telescopic rod 12, That is, one end of the telescopic rod 12 is connected to the long arm 2 through the movable joint 12A, the other end is connected to the wind receiving sheet 3 through the movable joint 12B, and the wind receiving sheet 3 is connected to the long arm 2 through a movable joint 12C. The inclination angle of the wind receiving sheet 3 is controlled by controlling the extent of the extension and contraction of the telescopic rod 12.

The schematic diagram of Fig. 7 is a schematic view of Fig. 5, and it is most important that all of the wind deflector sheets 3 are controlled in accordance with the tilting mechanism, and the tilt angles synchronized with all of the wind deflector sheets 3 must be adjusted in synchronization.

The schematic diagram of the mechanism for adjusting the inclination of the wind plate is shown in Fig. 7 with reference to Fig. 8 and Fig. 9. For the convenience of explanation, the hydraulic cylinder telescopic rod 12 is used to push the indication. In practice, the electric motor and the hydraulic cylinder can also be used to control the inclination. Or use centrifugal force. When the running speed of the long arm 2 exceeds a set value, the wind receiving plate 3 is tilted due to the centrifugal force being opened, and the wind receiving area is reduced to automatically control the rotational speed to maintain the constant rotational speed of the wind turbine. The above methods and methods are all existing mechanical designs and will not be described again.

In the example of all the drawings of the wind turbine that pushes the long arm by the wind plate, the wind plate is rectangular, but the wind plate is practical, regardless of the triangle shape, the square shape or the curved shape, and is more beautiful. A variety of shapes can be applied, the most important shape of the wind plate is to achieve the highest efficiency and aesthetics of the wind energy can match the overall shape of the long arm.

In summary, the wind turbine of the long arm with the wind plate is indeed practical, and has the ability to cope with the unstable changes of natural winds such as weak wind, strong wind and squally wind, and can be changed by the long arm lifting mechanism. Long arm height, or borrow The tilt mechanism of the wind deflector is controlled to control the steady rotation speed of the wind turbine shaft or to achieve stable energy output of the wind turbine. These two control mechanisms can also be used together for greater safety considerations. The long arm technology is very mature, and the application of various crane booms is strong, light and safe. There are many ways to control the long arm lifting mechanism, except for the way of hoisting, hoisting the wire rope, or by hydraulic press. As shown in FIG. 10, the electric screw 16 (or linear actuator, electric telescopic cylinder) can also be used to more accurately push and pull the long arm 2 in a spiral displacement manner, the electric screw 16 is fixed in an appropriate position, and the electric screw 16 is mounted. Connected to the long arm 2, the height and angle of the positioning long arm 2 can be more precisely adjusted.

As a result of the durability of the wind plate manufacturing, as long as the durability and elastic properties, the manufacturing materials are aluminum, stainless steel or various metal plates or synthetic resin fiber boards, nylon plates, PC boards, PE boards, FRP boards, plastic sheets, rubber sheets or All kinds of plates, even hard canvases and even wood boards, can be used according to local conditions and will be very cheap, so it will promote the use of wind energy opportunities in poor and backward areas or countries.

The wind turbine of the long arm is driven by the wind plate, and the windmill of the large wind generator is originally an arduous project. The original technical field and the high cost engineering become ordinary, and it becomes simple and easy to do, wind power generation. As a result, power generation will be cheaper and more universal, and humans will be more widely used to use the inexhaustible clean energy that they have given them.

The wind turbine that pushes the long arm with the wind plate will continue to evolve in the future. In addition to the maximum efficiency of the wind energy, the shape of the wind plate is more beautiful and the long arm has more curved lines and beautiful lines. With the mechanical engineering and aesthetic engineering, the wind turbine is designed to rise when there is wind, and it can be lifted when there is no wind. It will lift the existing three-blade horizontal axis vertical large wind turbine windmill, hinder the beautiful scenery and obstruct the skyline. It will also benefit the poor coastal residents, suffering from the strong sea breeze every year. The wind will become their god-given wealth in the future. The future fishermen will not only make fish to make money, but also catch wind and make money. Because wind energy can produce hydrogen gas. To produce 1 cubic meter of hydrogen, only 4.3kwh of electricity and 0.9 liters of water are required. The power of the ship is also reduced by the engine and fuel consumption, and the ship can also be powered by the wind turbine that pushes the long arm by the wind plate.

The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Therefore, the equivalent variations of the present invention and the contents of the drawings are all included in the present invention. Within the scope of protection of rights, it is given to Chen Ming.

Claims (17)

A wind turbine that pushes a long arm with a wind plate, which is a vertical axis wind turbine, comprising: An axis, the setting of the axis upright; a plurality of long arms connected to the axis; and a plurality of wind receiving sheets are mounted on the long arms; The wind receiving sheets are bent by the wind pressure, and the long arms are pushed to rotate the shaft. A wind turbine that pushes a long arm with a wind receiving plate according to claim 1, further comprising a rotating disk holder, one end of the shaft is connected to the rotating disk base, and the long arms are respectively disposed on the rotating disk base Upper, the long arms are connected to the axis through the rotating disk holder. A wind turbine according to claim 2, wherein the long arms are connected to the rotating disk block by movable joints, respectively. The wind turbine according to claim 3, wherein the wind turbine is driven by the wind plate, further comprising a central support tower and a plurality of steel cables, wherein the central support tower is disposed on the rotating disc base, and the steel cables are connected at one end. In the long arms, the other ends of the steel cables are disposed on the central support tower and connected to the hoist. The wind turbine according to claim 1, wherein the long arms are respectively connected with a control long arm lifting mechanism, and the control long arm lifting mechanism comprises a winch method, a hydraulic press method or an electric screw method. . The wind turbine according to claim 1, wherein the long arms are disposed on a cabin, and a top of the cabin is provided with an axial support body, the shaft is disposed on the shaft In the heart support. A wind turbine according to claim 1, wherein the long arms are provided with two, three or four. A wind turbine according to claim 1, wherein the long arms are in a square shape, a triangular shape or an arc shape. The wind turbine according to claim 1, wherein the long arms are a telescopic long arm type, a hydraulic telescopic long arm type, a hydraulic lifting long arm type or a truss structure. The wind turbine according to claim 1, wherein the long arms are in an elevation operation mode, a horizontal operation mode, or a reduced configuration. The wind turbine according to claim 1, wherein each of the wind receiving sheets is provided with a supporting backbone at one end thereof, and the supporting backbone is connected to the corresponding long arm. The wind turbine according to claim 1, wherein the wind deflector plates are vertically or obliquely disposed on the corresponding long arms. A wind turbine according to claim 1, wherein the wind deflector sheets are elastic sheets. The wind turbine according to claim 1, wherein the wind receiving plates are respectively connected with a regulating inclination mechanism. A wind turbine that pushes a long arm with a wind deflector according to claim 14, wherein the regulating tilt mechanism comprises Telescopic rod, hydraulic cylinder or electric motor. The wind turbine according to claim 1, wherein the wind receiving plates are rectangular, triangular, square or curved. The wind turbine according to claim 1, wherein the wind speed of the wind turbine is 10 m/s to 4 m/s, and the wind speed of the wind turbine is 25 m/s to 28 m. /s.

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