A wind energy scroll compressor

Abstract

The application provides a wind energy scroll compressor and relates to the field of wind scroll compressors. The wind energy scroll compressor comprises a wind input shaft, fan blades installed on the wind input shaft, a fan cover, a rod body and a scroll compressor. The rod body is installed at the bottom of the fan cover. The wind input shaft is connected with the main shaft of the scroll compressor after being accelerated by a planetary gear set. A sealing part is arranged in the fan cover. The scroll compressor is installed in the sealing part. Cooling liquid is used to cool the scroll compressor by water cooling. When the scroll compressor operates at high power, the surface heat of the scroll compressor can be exchanged with the cooling liquid and taken away, so that waste heat can be converted into product heat. For example, the lubricating oil can be heated. The wind input shaft in the high-altitude environment is not easily affected by low temperature. Heat exchange can be performed to heat the equipment below.

Description

Technical Field

[0001] This invention relates to the field of wind turbine compressors, specifically a wind turbine compressor. Background Technology

[0002] Wind energy is one of the cleanest and most pollution-free renewable energy sources. Experts estimate that the world's usable wind energy resources amount to 20 billion kilowatts, about 10 times that of usable hydropower resources. Utilizing just 1% of wind energy could generate 8% to 9% of the world's current total electricity generation. According to relevant departments, my country's usable wind energy resources are approximately 1.6 billion kilowatts, of which about 25.3 billion kilowatts have significant potential for utilization.

[0003] The wind-powered scroll compressor is a very forward-thinking concept that cleverly combines the two major technological fields of wind energy and scroll compressors. In this system, wind energy is the prime mover, and the scroll compressor is the actuator. It incorporates the earlier wind turbine's ability to capture wind power and then transmit that power to the air compressor to compress air.

[0004] However, when air is compressed, the temperature of the compressor will rise significantly (following the laws of thermodynamics). Ground compressors need to use air cooling or liquid cooling. First, the cooling efficiency is not high, especially for high-power scroll air compressors, which limits their compression force. Second, traditional compressors usually treat this heat as waste heat and discharge it, and the heat is simply discharged into the environment without any utilization. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a wind-powered scroll compressor, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solution: a wind turbine compressor, comprising a wind input shaft and wind turbine blades mounted on the wind input shaft, and further comprising a wind turbine housing, a rod body and a turbine compressor, the rod body being mounted at the bottom of the wind turbine housing, the wind input shaft being accelerated by a planetary gear set and then connected to the main shaft of the turbine compressor, the wind turbine housing being provided with a sealing part, the turbine compressor being installed in the sealing part, and the turbine compressor being cooled by water cooling with coolant in the sealing part; It also includes an active cooling component, which is installed outside the fan housing to dissipate heat from the fan housing at high altitude; It also includes a heat recovery component, installed at the bottom of the fan casing, for circulating coolant and exchanging heat for compressed gas delivery.

[0007] Preferably, the heat recovery assembly includes a hot water storage tank with an outer insulation layer; it also includes two sets of circulating water pipes, one end of which is connected to a sealing part and the other end is connected to the hot water storage tank, with the two sets of circulating water pipes inserted at different heights in the hot water storage tank; it also includes a gas delivery pipe, one end of which is connected to the compression port of a scroll compressor and the other end passes through the hot water storage tank, with multiple sets of heat dissipation fins installed on the outer end of the gas delivery pipe, the heat dissipation fins being fixed in the inner wall of the hot water storage tank and occupying a portion of the area of ​​the hot water storage tank, with one end of the heat dissipation fins inclined downwards; and a heat recovery pipeline is installed at the lower end of the hot water storage tank.

[0008] Preferably, the heat recovery assembly further includes a diverter, a rotator is fixedly installed at the lower end of the hot water storage tank, the diverter is installed on the rotator, and the heat recovery pipeline and the gas delivery pipeline are both connected to the diverter for separate output.

[0009] Preferably, the upper end of the rod is mounted on a rotator, which is able to rotate relative to the rod using a servo motor.

[0010] Preferably, the active heat dissipation component includes an airflow shroud that covers the outside of the fan housing. A ring of equally spaced heat dissipation fins is provided between the two. The heat dissipation fins are fixedly connected to the airflow shroud and the fan housing. There is an airflow channel between adjacent heat dissipation fins. The end of the airflow shroud facing the fan blades is an open structure. It also includes an active valve tube, which is installed at the end of the airflow shroud away from the fan blades, and is used to open and close the tail end of the airflow shroud to control the airflow through the airflow channel; The hot water storage tank is fixed at the bottom of the airflow cover, and the circulating water pipe and the gas delivery pipe both pass through the airflow cover.

[0011] Preferably, the active heat dissipation component further includes auxiliary blades, which are installed on the wind input shaft and located between the fan blades and the fan casing, with the auxiliary blades corresponding to the opening position of the airflow shroud.

[0012] Preferably, the active valve pipe includes an exhaust pipe with a converging structure at the end of the exhaust pipe away from the airflow shroud; it also includes an electric baffle installed on the exhaust pipe for electrically controlling the opening and closing of the exhaust pipe.

[0013] Preferably, the wind turbine casing further includes a power generation section and an acceleration section, with the planetary gear set located in the acceleration section, and the power generation section containing a power generation component and a pneumatic pre-start component.

[0014] Preferably, both the power generation component and the pneumatic pre-start component include gears mounted on the wind power input shaft. The power generation component includes a generator whose input shaft meshes with the gears. The pneumatic pre-start component includes a pneumatic motor that can extend from the main shaft and mesh with another gear after high-pressure air is introduced.

[0015] Preferably, it also includes an anemometer for detecting wind direction and changing the windward angle of the wind turbine blades.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. This wind-powered scroll compressor, by setting up a water-cooled scroll compressor, allows the heat dissipation on its surface to be exchanged with the coolant and carried away when the scroll compressor is running at high power. The heat from the scroll compressor is transferred to the hot water storage tank to store the heat and supply it downwards for use. This can realize the conversion of waste heat into product heat, such as heating the lubricating oil. The wind input shaft in the high-altitude environment is not easily affected by the low temperature. It can also perform heat exchange to heat the equipment below.

[0017] 2. This wind turbine compressor, by setting up an active heat dissipation component, can reduce power consumption when heat dissipation is needed and heat recovery is not required. The active valve pipe at the rear can be opened, so that when the fan blades rotate, the wind force brought by the secondary blades directly enters the airflow channel, which then cools the heat dissipation fins. The heat generated is carried away by the active valve pipe. Compared with ground heat dissipation, high-altitude heat dissipation is more effective. Under the premise of long-term high-speed operation, the turbine compressor will not shut down or fail due to high temperature.

[0018] 3. This wind turbine compressor, by setting up a generator, can generate small amounts of electricity under excitation to provide power for the operation of the circulating water pump, the rotation of the fan, and the opening and closing of valves.

[0019] 4. This wind turbine compressor, by setting up a pneumatic motor, unlike traditional fans, can supply power to the pneumatic motor using pre-stored compressed gas even without electricity, thereby enabling pre-start of the wind turbine shaft under low wind speed conditions.

[0020] 5. This wind power scroll compressor has two scroll compressors, which are coaxially mounted on the same main shaft and can output power together. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a front view of the structure of the present invention; Figure 3 This is a cross-sectional view of the structure of the present invention; Figure 4 This is a schematic diagram of the active heat dissipation component of the present invention; Figure 5 This is a cross-sectional view of the structure of the fan housing of the present invention; Figure 6 This is a partial view of the internal structure of the fan housing of the present invention; Figure 7 This is a structural separation diagram of the wind turbine main shaft of the present invention; Figure 8 This is a structural separation diagram of the heat recovery component of the present invention; Figure 9 This is a schematic diagram of the bottom structure of the heat recovery component of the present invention.

[0022] In the diagram: 1. Wind power input shaft; 2. Wind turbine blades; 3. Wind turbine casing; 301. Sealing part; 302. Power generation part; 303. Acceleration part; 4. Rod body; 5. Scroll compressor; 6. Active heat dissipation assembly; 601. Airflow shroud; 602. Heat dissipation fin two; 603. Airflow channel; 604. Active valve pipe; 6041. Exhaust pipe; 6042. Electric baffle; 605. Secondary blades; 7. Heat recovery assembly; 701. Hot water storage tank; 702. Circulating water pipe; 703. Gas delivery pipe; 704. Heat dissipation fin one; 705. Heat recovery pipeline; 706. Diverter; 707. Rotator; 8. Power generation assembly; 801. Generator; 9. Pneumatic pre-start assembly; 901. Pneumatic motor; 10. Gear; 11. Anemometer; 12. Planetary gear set. Detailed Implementation

[0023] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0024] It should be noted that all directional indications in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0025] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0026] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0027] like Figure 1-9 As shown, a wind turbine compressor includes a wind input shaft 1 and wind turbine blades 2 mounted on the wind input shaft 1. It also includes a wind turbine housing 3, a rod 4, and a turbine compressor 5. The rod 4 is mounted at the bottom of the wind turbine housing 3. The wind input shaft 1 is accelerated by a planetary gear set 12 and then connected to the main shaft of the turbine compressor 5. A sealing part 301 is provided inside the wind turbine housing 3, and the turbine compressor 5 is installed inside the sealing part 301. Coolant is used inside the sealing part 301 to cool the turbine compressor 5. It also includes an active heat dissipation component 6, which is installed outside the wind turbine housing 3 for high-altitude heat dissipation of the wind turbine housing 3. It also includes a heat recovery component 7, which is installed at the bottom of the wind turbine housing 3 for realizing the circulation of coolant and heat exchange for compressed gas delivery.

[0028] The wind input shaft 1, as a traditional fan main shaft, is used to connect the fan blades 2 and the subsequent actuators. Unlike existing technologies, it uses a planetary gear set 12 to accelerate the main shaft of the scroll compressor 5, overcoming the problem of slow rotation speed of the traditional fan main shaft. An electromagnetic clutch can be installed between the wind input shaft 1 and the main shaft of the scroll compressor 5 to deal with the problem of low speed when the wind speed is unstable or low. The fan housing 3 is supported and installed by a rod 4. Multiple scroll compressors 5 can be installed in parallel inside the fan housing 3. The air passage and heat exchange pipeline are installed in the rod 4. In addition, mechanical seals are installed between the end wall of the sealing part 301 and the wind input shaft 1.

[0029] In an optional embodiment, the heat recovery assembly 7 includes a hot water storage tank 701 with an outer insulation layer; it also includes two sets of circulating water pipes 702, one end of which is connected to a sealing part 301, and the other end is connected to the hot water storage tank 701, with the two sets of circulating water pipes 702 inserted at different heights in the hot water storage tank 701; it also includes a gas delivery pipe 703, one end of which is connected to the compression port of the scroll compressor 5, and the other end passes through the hot water storage tank 701, with multiple sets of heat dissipation fins 704 installed on the outer end of the gas delivery pipe 703, the heat dissipation fins 704 being fixed in the inner wall of the hot water storage tank 701 and occupying a part of the area of ​​the hot water storage tank 701, with one end of the heat dissipation fins 704 inclined downwards; and a heat recovery pipeline 705 is installed at the lower end of the hot water storage tank 701.

[0030] In this embodiment, the hot water storage tank 701 is coaxial with the rod body 4 and has the same diameter. It has a certain length to store the required amount of coolant. The external insulation layer can prevent the cooling rate from being too fast at high altitudes. In addition, a water pump is installed in the hot water storage tank 701. The wind power input shaft 1 is used as the power source. The air inlet of the scroll compressor 5 comes from outside the fan casing 3.

[0031] The gas compressed by the scroll compressor 5 carries some heat. During the transportation process, the gas with heat can exchange heat with the coolant. The gas delivery pipe 703 in the hot water storage tank 701 is made of copper pipe, while the heat dissipation fins 704 are made of aluminum plate to achieve efficient heat exchange with the coolant.

[0032] In an optional embodiment, the heat recovery assembly 7 further includes a diverter 706. A rotator 707 is fixedly installed at the lower end of the hot water storage tank 701. The diverter 706 is installed on the rotator 707. The heat recovery pipeline 705 and the gas delivery pipeline 703 are both connected to the diverter 706 for separate output.

[0033] In this embodiment, the diverter 706 is used to continuously transmit the air path and heat exchange path during rotation. The rotator 707 is equipped with a servo motor and gears. The bottom of the diverter 706 can be used to output the air path and heat exchange circulation path respectively.

[0034] In an alternative embodiment, the upper end of the rod 4 is mounted on a rotator 707, which is capable of rotating relative to the rod 4 using a servo motor.

[0035] In this embodiment, the upper end of the rod 4 is engaged with the rotator 707, and a bearing is installed between the two. The servo motor drives the rod 4 and the rotator 707 to rotate relative to each other through gear meshing.

[0036] In an optional embodiment, the active heat dissipation assembly 6 includes an airflow shroud 601 that covers the fan housing 3. A ring of equally spaced heat dissipation fins 602 is provided between the two. The heat dissipation fins 602 are fixedly connected to the airflow shroud 601 and the fan housing 3. An airflow channel 603 exists between adjacent heat dissipation fins 602. The end of the airflow shroud 601 facing the fan blades 2 is open. It also includes an active valve pipe 604, which is installed at the end of the airflow shroud 601 away from the fan blades 2. It is used to open and close the tail end of the airflow shroud 601 to control the airflow through the airflow channel 603. A hot water storage tank 701 is fixed to the bottom end of the airflow shroud 601. A circulating water pipe 702 and a gas delivery pipe 703 both pass through the airflow shroud 601.

[0037] In this embodiment, the airflow shroud 601 is a thin plate, the air intake end of the scroll compressor 5 is located between the airflow shroud 601 and the fan housing 3, the heat dissipation fins 602 are mainly concentrated in the parts that are prone to heat generation, and the distance between the airflow shroud 601 and the fan housing 3 is the same.

[0038] In an optional embodiment, the active heat dissipation assembly 6 further includes a secondary blade 605, which is mounted on the wind input shaft 1 and located between the fan blade 2 and the fan housing 3. The secondary blade 605 corresponds to the opening position of the airflow shroud 601.

[0039] In this embodiment, the length and area of ​​the auxiliary blade 605 are much smaller than those of the wind turbine blade 2. The auxiliary blade 605 is used to circulate wind power in the airflow cover 601 when rotating coaxially. A planetary gear accelerator can also be installed at the connection between the auxiliary blade 605 and the wind power input shaft 1 to increase the rotation speed of the auxiliary blade 605.

[0040] In an optional embodiment, the active valve pipe 604 includes an exhaust pipe 6041, the end of which away from the airflow shroud 601 is a converging structure; it also includes an electric baffle 6042, which is installed on the exhaust pipe 6041 to realize electric control of the opening and closing of the exhaust pipe 6041.

[0041] In this embodiment, the converging structure of the exhaust pipe 6041 can increase the airflow velocity at the tail end, and the electric baffle 6042 adopts a servo worm gear valve rod mechanism to control its opening and closing.

[0042] In an optional embodiment, the wind turbine housing 3 further includes a power generation section 302 and an acceleration section 303, with the planetary gear set 12 located in the acceleration section 303, and the power generation section 302 housing a power generation component 8 and a pneumatic pre-start component 9.

[0043] In this embodiment, the power generation unit 302 and the acceleration unit 303 are both located in different parallel spaces within the wind turbine casing 3, and baffles and bearings are installed at intervals between them.

[0044] In an optional embodiment, both the power generation component 8 and the pneumatic pre-start component 9 include a gear 10 mounted on the wind power input shaft 1. The power generation component 8 includes a generator 801 whose input shaft meshes with the gear 10. The pneumatic pre-start component 9 includes a pneumatic motor 901 that can extend from its main shaft and mesh with another gear 10 after high-pressure air is introduced.

[0045] In this embodiment, the generator 801 adopts the form of excitation power generation, and the load is small when power generation is not required. The output shaft of the pneumatic motor 901 adopts the form of electromagnetic extension. When it is turned on by the start control, its output shaft will extend and engage the meshing gear 10 for transmission. When the wind speed changes and the compressor speed and exhaust pressure become unstable, the electromagnetic clutch is disengaged or the speed is stabilized by auxiliary pneumatics.

[0046] In an optional embodiment, an anemometer 11 is also included for detecting wind direction and changing the windward angle of the fan blades 2.

[0047] In this embodiment, the fan housing 3 is also equipped with a gas cylinder, a battery pack, a control module, a remote module, etc. After detecting the wind direction, the signal can be transmitted to the servo motor in the rotator 707 so that the fan blades 2 can face the wind. The battery pack is used to store the power generated in the middle, and the gas cylinder is used to store the compressed gas for pre-start.

[0048] When in use, after determining the wind speed and direction using the anemometer 11, the servo motor is controlled to make the fan blades 2 face the wind. When the fan blades 2 rotate, they will be accelerated through the planetary gear set 12 and transmit power to the scroll compressor 5. During this process, the generator 801 can generate power at low power.

[0049] In cases where heat recovery is not required: The electric baffle 6042 is controlled to open the exhaust pipe 6041, making the entire airflow shroud 601 unobstructed. When the fan blades 2 rotate, the rotation of the wind input shaft 1 is accelerated by the planetary gear set 12 and then transmitted to the scroll compressor 5, enabling the scroll compressor 5 to operate at high speed. The heat generated during operation can be transferred to the airflow shroud 601 through the second heat dissipation fin 602. In addition, the rotation of the wind input shaft 1 will also rotate the auxiliary blades 605, thereby drawing air in and entering between the airflow shroud 601 and the fan housing 3. The airflow will pass through the airflow channel 603 and carry away the heat on the second heat dissipation fin 602, discharging it from the end of the exhaust pipe 6041. Under the premise of long-term high-power operation, since the fan is located at a high altitude, the cooling effect is good, and the scroll compressor 5 will basically not have the problem of high-temperature shutdown. In cases where heat recovery is required: the electric baffle 6042 closes the exhaust pipe 6041. At this time, the rotation of the auxiliary blade 605 will not allow airflow to pass through the airflow channel 603. Therefore, the heat dissipation effect of the second heat dissipation fin 602 is negligible. The heat generated by the scroll compressor 5 can be transferred to the hot water storage tank 701 by the circulating coolant. In addition, while the compressed gas is transferred to the lower part through the gas delivery pipe 703, the heat of the compressed gas itself will also be exchanged with the hot water storage tank 701 through the first heat dissipation fin 704. The compressed gas that is transferred out again has a relatively low temperature. In addition, the heated liquid in the hot water storage tank 701 can supply heat downwards for use.

[0050] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0051] Furthermore, the technical solutions of the various embodiments can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0052] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wind turbine compressor, comprising a wind input shaft (1) and wind turbine blades (2) mounted on the wind input shaft (1), further comprising a wind turbine housing (3), a rod (4) and a turbine compressor (5), wherein the rod (4) is mounted on the bottom of the wind turbine housing (3), and the wind input shaft (1) is connected to the main shaft of the turbine compressor (5) after being accelerated by a planetary gear set (12), characterized in that: The fan housing (3) is provided with a sealing part (301), and the scroll compressor (5) is installed in the sealing part (301). The scroll compressor (5) is cooled by water cooling with coolant in the sealing part (301). It also includes an active heat dissipation component (6), which is installed outside the fan housing (3) for high-altitude heat dissipation of the fan housing (3); It also includes a heat recovery component (7), installed at the bottom of the fan housing (3), for circulating coolant and exchanging heat for compressed gas delivery.

2. The wind turbine compressor according to claim 1, characterized in that: The heat recovery component (7) includes a hot water storage tank (701), which has an insulation layer on its outer surface; it also includes two sets of circulating water pipes (702), one end of which is connected to a sealing part (301), and the other end is connected to the hot water storage tank (701). The two sets of circulating water pipes (702) are inserted at different heights in the hot water storage tank (701); it also includes a gas delivery pipe (703), one end of which is connected to the compression port of the scroll compressor (5), and the other end passes through the hot water storage tank (701). Multiple sets of heat dissipation fins (704) are installed on the outer end of the gas delivery pipe (703). The heat dissipation fins (704) are fixed in the inner wall of the hot water storage tank (701) and occupy a part of the area of ​​the hot water storage tank (701). One end of the heat dissipation fins (704) is inclined downwards; a heat recovery pipeline (705) is installed at the lower end of the hot water storage tank (701).

3. The wind turbine compressor according to claim 2, characterized in that: The heat recovery assembly (7) also includes a diverter (706). A rotator (707) is fixedly installed at the lower end of the hot water storage tank (701). The diverter (706) is installed on the rotator (707). The heat recovery pipeline (705) and the gas delivery pipeline (703) are both connected to the diverter (706) for separate output.

4. The wind turbine compressor according to claim 3, characterized in that: The upper end of the rod (4) is mounted on the rotator (707), which is able to rotate relative to the rod (4) using a servo motor.

5. The wind turbine compressor according to claim 4, characterized in that: The active heat dissipation component (6) includes an airflow shroud (601), which covers the outside of the fan housing (3). A ring of equally spaced heat dissipation fins (602) is provided between the two. The heat dissipation fins (602) are fixedly connected to the airflow shroud (601) and the fan housing (3). There is an airflow channel (603) between adjacent heat dissipation fins (602). The end of the airflow shroud (601) facing the fan blades (2) of the fan housing (3) has an open structure. It also includes an active valve tube (604), which is installed at the end of the airflow shroud (601) away from the fan blades (2) to open and close the tail end of the airflow shroud (601) to control the airflow through the airflow channel (603). The hot water storage tank (701) is fixed at the bottom of the airflow cover (601), and the circulating water pipe (702) and the gas delivery pipe (703) both pass through the airflow cover (601).

6. The wind turbine compressor according to claim 5, characterized in that: The active heat dissipation component (6) also includes a secondary blade (605), which is installed on the wind input shaft (1) and located between the fan blade (2) and the fan casing (3). The secondary blade (605) corresponds to the opening position of the airflow shroud (601).

7. The wind turbine compressor according to claim 6, characterized in that: The active valve pipe (604) includes an exhaust pipe (6041), the end of the exhaust pipe (6041) away from the airflow cover (601) is a converging structure; it also includes an electric baffle (6042), which is installed on the exhaust pipe (6041) and is used to realize the electric control of the opening and closing of the exhaust pipe (6041).

8. The wind turbine compressor according to claim 7, characterized in that: The fan housing (3) also includes a power generation unit (302) and an acceleration unit (303). The planetary gear set (12) is located in the acceleration unit (303). The power generation unit (302) is equipped with a power generation component (8) and a pneumatic pre-start component (9).

9. The wind turbine compressor according to claim 8, characterized in that: The power generation component (8) and the pneumatic pre-start component (9) both include a gear (10) mounted on the wind power input shaft (1). The power generation component (8) includes a generator (801) whose input shaft meshes with the gear (10). The pneumatic pre-start component (9) includes a pneumatic motor (901) which can extend its main shaft and mesh with another gear (10) after high-pressure air is introduced.

10. The wind turbine compressor according to any one of claims 1-9, characterized in that: It also includes an anemometer (11) for detecting wind direction and changing the windward angle of the fan blades (2).

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