An automatically adjusted magnetic suspension wind turbine

Abstract

The application relates to the field of wind power generation technology, and particularly relates to an automatic adjustment type magnetic suspension wind turbine. In the application, rotating adjusting members arranged on the inner wall of a cylinder are connected to external blades through corresponding shafts; rotating transmission members are arranged between the adjacent rotating adjusting members; a stepping motor located in the cylinder is connected to any rotating adjusting member through a corresponding shaft; based on the foregoing structure, the stepping motor synchronously adjusts all the external blades based on the real-time wind speed and wind direction obtained by an anemometer, so that the real-time wind power can be adapted, and the power generation efficiency of the magnetic suspension wind turbine can be improved. The nested magnetic suspension limit of the power generation rotating assembly is located in the power generation fixed assembly, so that in the case that the power generation rotating assembly is driven by the external blades to rotate around the support shaft, not only is the wind energy-electric energy conversion efficiency maximized, but also the contact and friction between the power generation rotating assembly and the power generation fixed assembly are avoided, and the equipment maintenance cost is greatly reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of wind power generation, in particular to an automatic adjustment type magnetic suspension wind turbine. BACKGROUND

[0002] The magnetic suspension wind power generation is a form of wind power generation, and its working principle is: adopting magnetic suspension technology theory, suspending the motor coil in a certain space, and rotating the motor under the action of wind without any mechanical friction resistance and cutting magnetic lines to generate alternating current. The wind turbine has the advantages of starting with slight wind, high efficiency, stable operation and safety in use.

[0003] The existing magnetic suspension wind power generation equipment is difficult to adjust due to its structure, which inevitably leads to: first, it is difficult to combine real-time wind speed and wind direction to ensure that the power conversion efficiency of the wind turbine reaches the expected value, thereby causing high power generation cost; second, it is difficult to cope with large wind power, and the protection of the power generation blades is not enough, resulting in high equipment maintenance cost.

[0004] In order to solve the above technical problems, an automatic adjustment type magnetic suspension wind turbine is urgently needed. SUMMARY

[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the present application provides an automatic adjustment type magnetic suspension wind turbine, which solves the technical problem of how to combine real-time wind speed and wind direction to improve the power generation efficiency of the magnetic suspension wind turbine while reducing the equipment maintenance cost.

[0006] In order to achieve the above purpose, the main technical scheme adopted by the present application includes:

[0007] The present application provides an automatic adjustment type magnetic suspension wind turbine, specifically,

[0008] The nested magnetic suspension limit of the power generation rotating assembly is located inside the power generation fixed assembly;

[0009] The power generation fixed assembly comprises a wind meter;

[0010] The power generation rotating assembly comprises a cylinder; a rotating adjustment member is arranged on the inner wall of the cylinder and is connected to the external blade through a corresponding shaft; a rotating transmission member is arranged between adjacent rotating adjustment members; a stepping motor is located inside the cylinder and is connected to any rotating adjustment member through a corresponding shaft;

[0011] The stepping motor synchronously adjusts the rotation of all external blades in time based on the real-time wind speed and wind direction obtained by the wind meter to adapt to the real-time wind power;

[0012] The power generation fixed assembly comprises: a support shaft, a pair of identical fixed frames;

[0013] The structure of the fixed frame is that the outer side of the fixed ring is connected to the outer shell of the power generation ring based on the large support frame, and the inner side of the fixed ring is connected to the fixed circular cup based on the small support frame.

[0014] The support shaft is vertically fixed at both ends to the inner side of the two fixed circular cups.

[0015] The radius of the cylinder is equal to the radius of the fixed ring; the length of the cylinder is less than the preset length, and the length difference is less than 1 cm; the preset length is the distance between the two fixed rings.

[0016] The first outer magnet ring and the second outer magnet ring are respectively fixed to the inner side of the two fixed rings; the first inner magnet ring and the second inner magnet ring are respectively fixed to the inner wall of the two ends of the cylinder.

[0017] The first inner magnet ring and the first outer magnet ring are opposite in magnetic pole, and the second inner magnet ring and the second outer magnet ring are opposite in magnetic pole.

[0018] The inner magnet and the generator coil with the generator cable are fixed to the preset position of the support shaft.

[0019] The outer magnet and the generator magnet are respectively fixed to the preset position of the inner wall of the cylinder; the generator magnet is adapted to the generator coil, and the outer magnet and the inner magnet are opposite in magnetic pole.

[0020] The rotating adjusting member is a bevel gear corresponding to any blade shaft based on a spring clamp.

[0021] The rotating transmission member is a bevel gear corresponding to any fixed shaft based on a spring clamp; the fixed shaft is fixed to the inner wall of the cylinder.

[0022] Optionally, the inner magnet, the generator magnet, and the generator coil with the generator cable are fixed to the preset position of the support shaft.

[0023] Optionally, the power generation coil is fixed to the preset position of the inner wall of the cylinder; the power generation coil is adapted to the generator magnet.

[0024] Optionally, the anemometer and the outer controller with the outer controller wire are respectively fixed to the outer side of the second fixed ring.

[0025] The anemometer signal communicates with the outer controller; the outer controller wire is connected to the generator cable.

[0026] Optionally, the step motor and the inner controller are fixed to the preset position inside the cylinder based on the fixed plate.

[0027] The inner controller is respectively electrically connected to the power generation coil and each step motor.

[0028] The inner controller is wirelessly connected to the outer controller.

[0029] The beneficial effects of the present application are:

[0030] First, the rotating adjusting member arranged on the inner wall of the cylinder is connected to the external blades through a corresponding shaft; the rotating transmission member is arranged between the adjacent rotating adjusting members; the stepping motor located in the cylinder is connected to any rotating adjusting member through a corresponding shaft;

[0031] Based on the foregoing structure, the stepping motor synchronously adjusts the rotation of all the external blades in time based on the real-time wind speed and direction obtained by the anemometer, so as to adapt to the real-time wind force and improve the power generation efficiency of the magnetic suspension wind turbine generator set.

[0032] Second, the nested magnetic suspension limit of the power generation rotating assembly is located in the power generation fixed assembly, so that in the case that the power generation rotating assembly is driven to rotate around the support shaft by the external blades, not only the power conversion efficiency is maximized, but also the contact and friction between the power generation rotating assembly and the power generation fixed assembly are avoided, thereby greatly reducing the equipment maintenance cost. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 The automatic adjustment type magnetic suspension wind turbine generator set provided by the embodiment of the present application is shown in the external structure diagram;

[0034] Figure 2 The automatic adjustment type magnetic suspension wind turbine generator set provided by the embodiment of the present application is shown in the external structure diagram;

[0035] Figure 3 The automatic adjustment type magnetic suspension wind turbine generator set provided by the embodiment of the present application is shown in the internal structure cross-sectional diagram;

[0036] Figure 4 The automatic adjustment type magnetic suspension wind turbine generator set provided by the embodiment of the present application is shown in the internal structure cross-sectional diagram;

[0037] Figure 5 The automatic adjustment type magnetic suspension wind turbine generator set provided by the embodiment of the present application is shown in the internal structure cross-sectional diagram;

[0038] Figure 6 The automatic adjustment type magnetic suspension wind turbine generator set provided by the embodiment of the present application is shown in the internal structure cross-sectional diagram;

[0039] Figure 7 The automatic adjustment type magnetic suspension wind turbine generator set provided by the embodiment of the present application is shown in the internal structure cross-sectional diagram;

[0040] Figure 8 The automatic adjustment type magnetic suspension wind turbine generator set provided by the embodiment of the present application is shown in the internal structure cross-sectional diagram,

[0041] Figure 9The automatic adjustment type magnetic suspension wind turbine unit internal structure schematic view provided for an embodiment of the present application is shown in Figure 1.

[0042] Figures 1 to 9 The component numbers in Figure 1 correspond as follows:

[0043] 1, power generation ring shell; 2, first large support frame; 3, second large support frame; 4, fixed pin; 5, first fixed ring; 6, second fixed ring; 7, wind deflector; 8, support shaft; 9, first outer magnet ring; 10, first inner magnet ring; 11, second inner magnet ring; 12, second outer magnet ring; 13, cylinder; 14, generator magnet; 15, generator coil; 16, generator support; 17, generator cable; 18, blade; 19, bearing; 20, bearing sleeve; 21, bearing cover; 22, bevel gear; 23, spring clamp; 24, stepper motor; 25, fixed plate; 26, inner controller; 27, inner controller wire; 28, power generation coil; 29, power generation magnet; 30, blade shaft; 31, fixed shaft; 32, outer magnet; 33, inner magnet; 34, first support frame; 35, anemometer; 36, outer controller; 37, outer controller wire; 38, second support frame; 39, first small support frame; 40, second small support frame; 41, first fixed cup; 42, second fixed cup; 43, dust cover; 44, dust plate. DETAILED DESCRIPTION

[0044] In order to better explain the present application, and to make it easier to understand, the present application will be described in detail below with reference to the accompanying drawings and through specific embodiments.

[0045] In order to better understand the above technical solutions, exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to make the present application clearer, more thorough, and to fully convey the scope of the present application to those skilled in the art.

[0046] Embodiment One

[0047] The present embodiment proposes an automatic adjustment type magnetic suspension wind turbine unit, which comprises a power generation rotating assembly and a power generation fixed assembly; the power generation rotating assembly is nested in the power generation fixed assembly;

[0048] In the present embodiment, the power generation fixed assembly comprises a support shaft 8 and a pair of structurally identical fixed frames; Figure 1 and Figure 2 The automatic adjustment type magnetic suspension wind turbine unit external structure schematic view is shown in Figure 1, Figure 3 The automatic adjustment type magnetic suspension wind turbine unit internal structure cross-sectional schematic view is shown in Figure 2, which is combined withFigure 1 , Figure 2 and Figure 3 , the structure of the first fixed frame is that the outer side of the first fixed ring 5 is connected to the power generation ring shell 1 based on three first large support frames 2, and the inner side of the first fixed ring 5 is connected to the first fixed circular cup 41 based on three first small support frames 39; the wind deflector 7 is installed on the first fixed circular cup 41; the structure of the second fixed frame is that the outer side of the second fixed ring 6 is connected to the power generation ring shell 1 based on three second large support frames 3, and the inner side of the second fixed ring 6 is connected to the second fixed circular cup 42 based on three second small support frames 40; the support shaft 8 is vertically fixed to the inner side of the first fixed circular cup 41 and the second fixed circular cup 42 at both ends respectively.

[0049] In this embodiment, as shown in Figure 3 , the first outer magnet ring 9 is fixed to the inner side of the first fixed ring 5; the second outer magnet ring 12 is fixed to the inner side of the second fixed ring 6.

[0050] In this embodiment, Figure 4 is a schematic diagram of the internal structure section of the automatic adjustment type magnetic suspension wind power generator set; combined with Figure 3 and Figure 4 , the generator coil 15 with the generator cable 17 is fixed to the outer side of the generator support 16, and the generator support 16 is fixed to the preset position of the right end of the support shaft 8.

[0051] In this embodiment, Figure 5 is a schematic diagram of the internal structure section of the automatic adjustment type magnetic suspension wind power generator set; combined with Figure 3 and Figure 5 , the inner magnet 33 is fixed to the outer side of the first support frame 34, and the first support frame 34 is fixed to the preset position of the middle segment of the support shaft 8.

[0052] In this embodiment, Figure 6 is a schematic diagram of the internal structure section of the automatic adjustment type magnetic suspension wind power generator set; combined with Figure 3 and Figure 6 , the power generation magnet 29 is fixed to the outer side of the second support frame 38, and the second support frame 38 is fixed to the preset position of the left end of the support shaft 8.

[0053] In this embodiment, combined with Figure 2 and Figure 3 , the anemometer 35 and the outer controller 36 with the outer controller wire 37 are fixed to the outer side of the second fixed ring 6 respectively, and the outer controller wire 37 is connected to the generator cable 17; further, based on the generator cable 17, the anemometer 35 and the outer controller 36 can be continuously powered; the anemometer 35 signals to the outer controller 36; the outer controller 36 is used to obtain the wind power real-time signal based on the anemometer 35, and transmit the wind power real-time signal; the wind power real-time signal includes: real-time wind speed and wind direction information.

[0054] In this embodiment, in combination with Figure 1 and Figure 2 , two fixed pins 4 are symmetrically fixed at the bottom end of the power generation ring shell 1.

[0055] In this embodiment, the power generation rotating assembly includes a cylinder 13; as shown in Figure 3 , the cylinder 13 is nested outside the support shaft 8 and is limited between the first fixed ring 5 and the second fixed ring 6;

[0056] In this embodiment, it should be noted that the radius of the cylinder 13 is equal to the radius of the first fixed ring 5 / second fixed ring 6; the length of the cylinder 13 is less than the preset length, and the length difference is less than 1 cm; the preset length is the distance between the first fixed ring 5 and the second fixed ring 6.

[0057] In this embodiment, as shown in Figure 3 , the first inner magnet ring 10 is fixed to the inner wall of the left end of the cylinder 13, and the second inner magnet ring 11 is fixed to the inner wall of the right end of the cylinder 13; it should be noted that the size / position of the first inner magnet ring 10 is adapted to the size / position of the first outer magnet ring 9, and the first inner magnet ring 10 and the first outer magnet ring 9 are opposite poles; the size / position of the second inner magnet ring 11 is adapted to the size / position of the second outer magnet ring 12, and the second inner magnet ring 11 and the second outer magnet ring 12 are opposite poles.

[0058] In this embodiment, in combination with Figure 3 and Figure 4 , the generator magnet 14 is fixed to the inner side wall of the right end of the cylinder 13; in combination with Figure 3 and Figure 5 , the outer magnet 32 is fixed to the inner side wall of the middle section of the cylinder 13; in combination with Figure 3 and Figure 6 , the power generation coil 28 is fixed to the inner side wall of the left end of the cylinder 13; it should be noted that the size / position of the generator magnet 14 is adapted to the size / position of the generator coil 15; the size / position of the power generation coil 28 is adapted to the size / position of the power generation magnet 29; the outer magnet 32 and the inner magnet 33 are opposite poles, and the size / position of the outer magnet 32 is adapted to the size / position of the inner magnet 33.

[0059] In this embodiment, in combination with Figure 3It is to be noted that the height difference between the upper side and the lower side of the generator magnet 14 is greater than the height difference between the upper side and the lower side of the generator coil 15, and the difference between the height differences is less than 2 cm, so as to ensure that there is a certain gap between the generator magnet 14 and the generator coil 15; the height difference between the upper side and the lower side of the outer magnet 32 is greater than the height difference between the upper side and the lower side of the inner magnet 33, and the difference between the height differences is less than 2 cm, so as to ensure that there is a certain gap between the outer magnet 32 and the inner magnet 33; the height difference between the upper side and the lower side of the generator coil 28 is greater than the height difference between the upper side and the lower side of the generator magnet 29, and the difference between the height differences is less than 3 cm, so as to ensure that there is a certain gap between the generator coil 28 and the generator magnet 29.

[0060] In this embodiment, as shown in Figure 3 , for the inner side wall of the cylinder 13, the left side of the outer magnet 32 is fixed with a dust cover 43, and the dust cover 43 is simultaneously attached to the outer magnet 32 and the inner magnet 33.

[0061] In this embodiment, as shown in Figure 3 , for the inner side wall of the cylinder 13, the left side of the generator coil 28 is fixed with a fixed plate 25, and the inner controller 26 is fixed to the right side of the fixed plate 25 at a predetermined position. Preferably, the two stepper motors 24 are respectively fixed to the upper predetermined position and the lower predetermined position of the left side of the fixed plate 25; the inner controller 26 is electrically connected to the generator coil 28 and each stepper motor 24 based on the inner controller wire 27; the inner controller 26 is wirelessly connected to the outer controller 36; and then, the generator coil 28 can continuously supply power to the inner controller 26 and the stepper motor 24; the inner controller 26 can receive the wind power real-time signal sent by the outer controller 36, and adjust and control the shaft rotation of the stepper motor 24 based on the wind power real-time signal.

[0062] In this embodiment, Figure 7 is a schematic view of the internal structure of the automatic adjustment type magnetic levitation wind turbine, Figure 8 is a schematic view of the internal partial structure of the automatic adjustment type magnetic levitation wind turbine, Figure 9 is a schematic view of the internal structure of the automatic adjustment type magnetic levitation wind turbine; in combination with Figure 1 , Figure 2 , Figure 3 , Figure 7 , Figure 8 and Figure 9For the outside of the pipe section of the cylinder 13 between the left side of the fixed plate 25 and the right side of the first inner magnet ring 10, a plurality of blades 18 are arranged at equal intervals; specifically, the blade shaft 30 of each blade 18 is sequentially connected to the outside connecting end of the rotation adjusting member arranged on the inner wall of the cylinder 13 after penetrating through the bearing 19 with the bearing cover 21 inside the bearing sleeve 20 and the pipe wall of the cylinder 13; a rotation transmission member is arranged between adjacent rotation adjusting members, which is used to drive the rotation between the corresponding rotation adjusting members; the step motor 24 is connected to the inside connecting end of the preset rotation adjusting member in a one-to-one correspondence; preferably, the rotation adjusting member is a bevel gear 22 connected to any blade shaft 30 based on a spring clamp 23; the rotation transmission member is a bevel gear 22 connected to any fixed shaft 31 based on a spring clamp 23; wherein the fixed shaft 31 is fixed to the inner wall of the cylinder 13 at equal intervals; it should be noted that the spring clamp 23 can limit the corresponding bevel gear 22, ensuring that the “rotation transmission system” formed by all bevel gears 22 can be firmly attached to the inner wall of the cylinder 13.

[0063] In this embodiment, as shown in Figure 3 and Figure 9 , the step motor 24 can drive the rotation of the corresponding blade shaft 30 by shaft rotation, so as to drive the rotation of the corresponding blade 18; when the step motor 24 rotates by shaft, it drives the rotation of the corresponding bevel gear 22; based on the transmission effect of the rotation transmission member, the rotation of any one or more bevel gears 22 can drive the rotation of all bevel gears 22, so as to realize the rotation adjustment of all blades 18.

[0064] In this embodiment, as shown in Figure 3 , for the inner wall of the cylinder 13, the bevel gear 22 has a dustproof plate 44 fixed to the left side, which is adapted to the bevel gear 22.

[0065] For the automatic adjustment type magnetic suspension wind turbine generator set described in the foregoing embodiment one, the rotation adjusting member arranged on the inner wall of the cylinder 13 is connected to the external blade by shaft; a rotation transmission member is arranged between adjacent rotation adjusting members; the step motor 24 located inside the cylinder 13 is connected to any rotation adjusting member by shaft; based on the foregoing structure, the step motor 24 can timely adjust the synchronous rotation of all external blades based on the real-time wind speed and direction obtained by the anemometer 35, so as to adapt to the real-time wind force, which can improve the power generation efficiency of the magnetic suspension wind turbine generator set;

[0066] For the automatic adjustment type magnetic suspension wind turbine set described in the foregoing embodiment one, the power generation rotating assembly nested magnetic suspension limit is located inside the power generation fixed assembly, and in the case of "the outer blade driving the power generation rotating assembly to rotate around the support shaft 8", not only the power conversion efficiency is maximized, but also the component contact and friction between the power generation rotating assembly and the power generation fixed assembly are avoided, and the equipment maintenance cost is greatly reduced.

[0067] Embodiment two

[0068] The embodiment proposes a power generation and power generation adjustment method based on the automatic adjustment type magnetic suspension wind turbine set described in the foregoing embodiment one, and the power generation and power generation adjustment method comprises:

[0069] Combined Figure 1 , Figure 2 and Figure 3 , the rotation of the blade 18 is driven by the external wind force, the rotation of the blade 18 drives the cylinder 13 to rotate around the support shaft 8 as the center axis, and the wind energy-electric energy conversion is carried out;

[0070] Since "the first inner magnet ring 10 and the first outer magnet ring 9 are opposite to each other with the same magnetic pole, and the second inner magnet ring 11 and the second outer magnet ring 12 are opposite to each other with the same magnetic pole, and the outer magnet 32 and the inner magnet 33 are opposite to each other with the same magnetic pole", it is ensured that during the rotation of the cylinder 13 around the support shaft 8 as the center axis, the power generation rotating assembly and the power generation fixed assembly will not produce component contact and friction due to the existence of repulsive force, thereby greatly reducing the equipment maintenance cost;

[0071] For "wind energy-electric energy conversion", the cylinder 13 is rotated to drive the generator magnet 14 to rotate relative to the generator coil 15, thereby generating electric energy based on the generator cable 17, providing electric energy for the outside while supplying power to the external controller 36; and the cylinder 13 is rotated to drive the power generation coil 28 to rotate relative to the power generation magnet 29, thereby generating electric energy based on the internal controller wire 27, and supplying power to the internal controller 26;

[0072] For the power generation adjustment involved in "wind energy-electric energy conversion", it is mainly considered to "ensure the efficiency of wind energy-electric energy conversion" and "reduce the maintenance cost of the blade 18";

[0073] The outer controller 36 acquires real-time wind power signals based on the anemometer 35, and wirelessly transmits the real-time wind power signals to the inner controller 26; the inner controller 26 adjusts the rotation of the shaft of the step motor 24 in a timely manner based on a preset blade adjustment method and the real-time wind power signals; the rotation of the shaft of the step motor 24 not only drives the corresponding blade 18 to rotate based on the corresponding bevel gear 22, but also drives the rotation of all bevel gears 22 based on the bevel gears 22 that “play a role in rotation transmission”, so as to realize the synchronous rotation adjustment of all blades 18.

[0074] The foregoing preset blade adjustment method includes:

[0075] When the inner controller 26 detects that the current external environment is a breeze based on the outer controller 36, the blades 18 are all adjusted to a state of “having an angle range of 80 degrees to 90 degrees with the current wind direction”, so as to increase the contact area of the blades 18 with the wind as much as possible, thereby ensuring the power generation efficiency.

[0076] When the inner controller 26 detects that the current external environment has gradually increasing wind speed based on the outer controller 36, in order to ensure the power generation efficiency, the blades 18 are all adjusted to a state of “having an angle range of 10 degrees to 80 degrees with the current wind direction”.

[0077] When the inner controller 26 detects that the current external environment is a gale based on the outer controller 36, the blades 18 are all adjusted to a state of “being parallel to the current wind direction”, so as to maximize the reduction of the contact area of the blades 18 with the wind, thereby avoiding the damage of the blades 18 caused by the gale.

[0078] Based on the power generation and power generation adjustment method described in the foregoing embodiment two, the automatic adjustment type magnetic suspension wind power generator set described in embodiment one can realize the combination of real-time wind speed and wind direction, improve the power generation efficiency of the magnetic suspension wind power generator set, and reduce the equipment maintenance cost.

[0079] It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word “comprising” does not exclude the presence of elements or steps not listed in the claim. The word “a” or “an” preceding an element does not exclude the presence of a plurality of such elements. The use of the word “first”, “second” and “third” etc. does not limit the order in which the elements are implemented. These words can be understood as being used for descriptive purposes only and not for limiting the scope of the claim. The word “step” can not imply any order among the steps.

[0080] Moreover, it is to be understood that the description of the present application set forth herein is illustrative of the present application and is not intended to limit the scope of the present application as defined in the following claims. Various modifications of the preferred embodiment as described herein, will be apparent to those with ordinary skill in the art and can be made without departing from the spirit and scope of the application.

[0081] Although the preferred embodiment of the application has been described, those skilled in the art will be able to make modifications and alterations to this preferred embodiment without departing from the spirit and scope of the application. Accordingly, it is intended that the scope of the application be governed by the following claims and their equivalents.

[0082] Obviously, many modifications and variations of the present application are possible in light of the above teachings. It is, therefore, to be understood that within the scope of the appended claims and their equivalents, the application can be practiced otherwise than as specifically described.

Claims

1. An automatically adjustable magnetic levitation wind turbine generator set, characterized in that, The rotating power generation component is nested with a magnetic levitation limit located inside the stationary power generation component. The stationary components for power generation include wind gauges; The power generation rotating assembly includes a cylinder; a rotation adjustment member disposed on the inner wall of the cylinder, with a corresponding shaft connected to an external blade; a rotation transmission member disposed between adjacent rotation adjustment members; and a stepper motor located inside the cylinder, with a corresponding shaft connected to any of the rotation adjustment members. The stepper motor adjusts the rotation of all external blades synchronously based on the real-time wind speed and direction obtained by the anemometer to adapt to the real-time wind force. The power generation mounting components include: a support shaft and a pair of identical mounting brackets; The structure of the fixing frame is as follows: the outer side of the fixing ring is connected to the outer shell of the generator coil based on a large support frame, and the inner side of the fixing ring is connected to the fixing cup based on a small support frame; The two ends of the support shaft are respectively fixed vertically to the inner sides of two fixed circular cups; The radius of the cylinder is equal to the radius of the fixed ring; the length of the cylinder is less than the preset length, and the length difference is less than 1cm; the preset length is the distance between the two fixed rings. The first outer magnet ring and the second outer magnet ring are respectively fixed to the inner sides of the two fixed rings; the first inner magnet ring and the second inner magnet ring are respectively fixed to the inner walls at both ends of the cylinder. The first inner magnet ring and the first outer magnet ring have the same magnetic poles facing each other, and the second inner magnet ring and the second outer magnet ring have the same magnetic poles facing each other. The inner magnet and the generator coil with the generator cable are fixed at a preset position on the support shaft; The outer magnet and the generator magnet are respectively fixed at preset positions on the inner wall of the cylinder; the generator magnet is adapted to the generator coil, and the outer magnet and the inner magnet have the same magnetic pole facing each other; The rotation adjustment component is a bevel gear based on a spring clip that is connected to any blade shaft. The rotary transmission component is a bevel gear connected to any fixed shaft based on a spring clip; the fixed shaft is fixed to the inner wall of the cylinder.

2. The magnetic levitation wind turbine generator set according to claim 1, characterized in that, The power generation magnet is fixed at a preset position on the support shaft.

3. The magnetic levitation wind turbine generator set according to claim 2, characterized in that, The power generation coil is fixed at a preset position on the inner wall of the cylinder; the power generation coil is adapted to the power generation magnet.

4. The magnetic levitation wind turbine generator set according to claim 2, characterized in that, The anemometer and the external controller with its wires are respectively fixed to the outside of the second fixed ring; The anemometer communicates with the external controller; the external controller's wires are connected to the generator cable.

5. The magnetic levitation wind turbine generator set according to claim 4, characterized in that, The stepper motor and the internal controller are fixed to a preset position inside the cylinder based on a fixing plate; The internal controller is electrically connected to the generator coil and each stepper motor. The internal controller is wirelessly connected to the external controller.

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