Electric control type magnetic energy power generation equipment

Abstract

The invention discloses electric control type magnetic energy power generation equipment. The device comprises a base (1), a rotating frame (3), a power permanent magnet (5), a magnetic coil (4) and a control power supply (6). And the rotating frame (3) is rotatably arranged on the base (1) and is connected with the power generation rotor. And the magnetic coil (4) is arranged on the rotating frame (3) and is electrically connected with the control power supply (6). And the power permanent magnet (5) is arranged on the base (1). The magnetic coils (4) and the power permanent magnets (5) are evenly distributed around the rotating center line of the rotating frame (3), and magnetic poles, facing the same direction, of the power permanent magnets (5) are arranged at intervals with different polarities. The number of the power permanent magnets (5) is four or more, and the number of the power permanent magnets (5) is even. The number of the corresponding magnetic coils (4) is three or more, the number of the magnetic coils (4) is an odd number, and the number of the power permanent magnets (5) and the number of the magnetic coils (4) are not in an integral multiple relation. And the polarities of magnetic poles of the magnetic coils (4) in the same direction are arranged at intervals in adjacent intervals of the power permanent magnet (5).

Description

Technical Field

[0001] The present invention relates to the field of power generation equipment, in particular to the field of magnetic energy power generation. Background Art

[0002] Power generation equipment is a device that converts other forms of energy into electrical energy for use by electrical equipment. The current forms of power generation are mainly thermal power generation, hydropower generation, nuclear power generation, solar power generation and wind power generation; these power generation methods often require the construction of special power generation sites. Thermal power generation will emit CO2 and other pollutants into the air. Although hydropower generation does not cause environmental pollution, it requires the construction of dams, is greatly affected by seasonal climate, and relies on long-distance transmission lines, which is not conducive to the direct and flexible use of electricity. Nuclear power generation also requires the construction of special power generation buildings, and there are risks of nuclear radiation and difficulties in nuclear waste disposal, which is not conducive to the direct and flexible use of electricity. Although solar power generation and wind power generation are green new energy power generation, they are both affected by the natural environment and climate.

[0003] Magnetic power generation is a new type of green energy generation mode that mainly uses the magnetic energy of permanent magnets to generate electricity. It does not pollute the environment, and also provides a new mode for power storage, and can be used directly and flexibly. However, current magnetic power generation equipment has the disadvantages of low conversion efficiency, complex structure, and high cost. Summary of the invention

[0004] In order to solve the above-described problems of low conversion efficiency, complex structure, high cost and other shortcomings of the existing magnetic energy power generation equipment, the present invention provides a technical solution.

[0005] An electrically controlled magnetic energy power generation device comprises a base (1), a rotating frame (3), a power permanent magnet (5), a magnetic coil (4) and a control power supply (6). The rotating frame (3) is rotatably arranged on the base (1) and connected to the power generation rotor. The magnetic coil (4) is arranged on the rotating frame (3) and electrically connected to the control power supply (6). The power permanent magnet (5) is arranged on the base (1). The magnetic coil (4) and the power permanent magnet (5) are evenly distributed around the rotation center line of the rotating frame (3), and the magnetic poles of each power permanent magnet (5) in the same direction are arranged at intervals with different polarities. There are four or more power permanent magnets (5), and the number is an even number; the corresponding magnetic coils (4) are arranged at three or more, and the number is an odd number. The magnetic poles of the magnetic coils (4) in the same direction are arranged at intervals in adjacent intervals of the power permanent magnet (5).

[0006] In another embodiment, the magnetic coil (4) is arranged on the base (1), and the power permanent magnet (5) is arranged on the rotating frame (3).

[0007] Preferably, the magnetic pole interface of the power permanent magnet (5) is parallel to the magnetic pole interface of the magnetic coil (4).

[0008] Preferably, the magnetic pole interface of the power permanent magnet (5) and the magnetic pole interface of the magnetic coil (4) are both parallel to the rotation center line of the rotating frame (3).

[0009] Preferably, the power permanent magnets (5) are divided into two groups, one group corresponding to the N pole of the magnetic coil (4), and the other group corresponding to the S pole of the magnetic coil (4); the number of each group is four or more, and the number is an even number.

[0010] Preferably, the rotating frame (3) and the power generating rotor connected thereto are magnetically suspended structures suspended on the base (1), forming a structural relationship in which the rotating frame (3) and the power generating rotor connected thereto are suspended on the base (1) and rotate.

[0011] Preferably, the magnetic suspension structure further comprises a magnetic suspension shell (2-1), a magnetic suspension tubular permanent magnet (2-2), and a magnetic suspension column permanent magnet (3-1); the magnetic suspension tubular permanent magnet (2-2) is sleeved in the magnetic suspension shell (2-1), and the magnetic suspension column permanent magnet (3-1) is sleeved in the magnetic suspension tubular permanent magnet (2-2); one end of the magnetic suspension column permanent magnet (3-1) is connected to the power generation rotor, and the other end is connected to the rotating frame (3).

[0012] Preferably, the control power supply (6) is also electrically connected to the generator rotor of the generator (7).

[0013] Preferably, it further comprises a shell (10), wherein the shell (10) cooperates with the base (1) to form a vacuum chamber (8-1); the rotating frame (3), the magnetic coil (4), the power permanent magnet (5) and the generator (7) are arranged in the vacuum chamber (8-1).

[0014] Preferably, it further comprises a conductive mechanism (9), the conductive mechanism (9) being electrically connected to the control power supply (6) and the magnetic coil (4) respectively, forming a connection relationship in which the magnetic coil (4) is electrically connected to the control power supply (6) when the rotating frame (3) rotates; the conductive mechanism (9) comprises a conductive ring (9-1) and a pantograph (9-2); the pantograph (9-2) is a T-shaped structure; one side of the T-shaped pantograph is in an arc shape and contacts with the conductive ring (9-1), and the other side is composed of a sleeve, a guide column and a spring, forming a connection relationship in which the arc contact edge of the pantograph (9-2) forms an elastic contact with the conductive ring (9-1) under the action of the spring force along the direction limited by the guide column.

[0015] Beneficial effects: The present invention provides an electrically controlled magnetic energy power generation device, wherein the magnetic field generated by the power permanent magnet (5) interacts with the magnetic field generated by the magnetic coil (4) after being energized to form a rotational force that drives the rotating frame (3) to rotate. Since the rotating frame (3) is connected to the power generation rotor, the kinetic energy of the rotating frame (3) will be directly converted into electrical energy without the need for other transmission structures or conversion structures. Therefore, the magnetic energy power generation device has a simple structure, and there are no special requirements for the production and manufacturing of the various parts of the power generation device, so the production and manufacturing are easy and the cost is low. In addition, since the magnetic energy power generation device has a simple structure and is easy to manufacture, and the rotating frame (3) and the power generation rotor can rotate smoothly under the action of the magnetic field; therefore, the overall operation of the magnetic energy power generation device is stable with little or no noise.

[0016] The magnetic poles of the power permanent magnets (5) in the same direction are arranged at intervals with different polarities; the power permanent magnets (5) are arranged in four or more pieces, and the number is an even number; the corresponding magnetic coils (4) are arranged in three or more pieces, and the number is an odd number. That is, the magnetic poles of the magnetic coils (4) and the magnetic poles of the power permanent magnets (5) will not face each other at any time, thereby avoiding the situation where the rotating frame (3) is locked and cannot be started due to the facing of the magnetic poles.

[0017] After the magnetic energy of the power permanent magnet (5) and the magnetic energy of the energized magnetic coil (4) are converted into the kinetic energy of the rotating frame (3), except for the energy consumed by overcoming the rotational resistance of the rotating frame (3), the rest is all converted into electrical energy; therefore, the efficiency of the magnetic energy conversion of the magnetic energy of the magnetic energy power generation device is very high. When the rotating frame (3) and the power generation rotor connected thereto are set as a magnetic suspension structure, and the rotating power generation part of the magnetic energy power generation device is set as a vacuum structure, the rotational resistance of the rotating frame (3) is only the interaction force between the magnetic field formed by the current generated by the power generation rotor of the generator (7) cutting the magnetic flux lines and the magnetic field of the power generation stator. The resistance generated by this interaction force is very small, so the magnetic energy is almost completely converted into electrical energy; at this time, the efficiency of the magnetic energy conversion into electrical energy is the highest. The setting of the magnetic suspension structure and the vacuum structure will make the operation of the magnetic energy power generation device generate no noise (that is, achieve a silent effect); because there is no motion friction and air resistance, the device will not generate vibration and will not generate sound waves; even if sound waves are generated, there is no medium for propagating sound waves in the vacuum environment.

[0018] The magnetic pole interface of the power permanent magnet (5) is arranged in parallel with the magnetic pole interface of the magnetic coil (4), which is conducive to the compact structure of the magnetic energy power generation device and the efficient conversion of magnetic energy. The structural arrangement in which the magnetic coil (4) is arranged on the mounting frame (1) and the power permanent magnet (5) is arranged on the rotating frame (3) makes the mechanical structure of the magnetic energy power generation device simpler and the magnetic energy conversion efficiency higher. Because the control power supply (5) is arranged on the mounting frame (1), if the magnetic coil (4) is arranged on the rotating frame (3), it is necessary to provide a conductive mechanism (9) that can electrically connect the rotating magnetic coil (4) and the control power supply (6). This conductive mechanism, whether mechanical or inductive, will cause energy loss. If both the control power supply (6) and the magnetic coil (4) are arranged on the rotating frame (3), the weight of the rotating frame (3) will increase, thereby resulting in the consumption of kinetic energy and also resulting in low magnetic energy conversion efficiency.

[0019] The power permanent magnets (5) are divided into two groups, one group corresponding to the N pole of the magnetic coil (4), and the other group corresponding to the S pole of the magnetic coil (4); each group is provided with four or more pieces, and the number is an even number. Such a setting can fully utilize the volume of the magnetic energy device and the magnetic energy of the magnetic coil (4), that is, under almost the same volume, the number of power permanent magnets (5) is doubled compared to the original, and at the same time, both magnetic poles of the magnetic coil (4) can be fully utilized. In this way, high-efficiency conversion of magnetic energy and electrical energy can also be achieved.

[0020] The environment of the vacuum chamber (8-1) prevents the damage of the coil and other components by corrosive substances such as moisture in the air, thereby extending the service life of the magnetic energy power generation equipment. The setting of the control power supply (6) can control the functional parameters and actions such as the magnitude, direction and on / off of the current of the magnetic coil (4). In addition, the rotation speed of the rotating frame (3) is controlled to achieve the purpose of controlling the functional parameters such as the power generation frequency of the magnetic energy power generation equipment. The setting that the control power supply (6) is also electrically connected to the power generation rotor of the generator (7) can also store the electric energy generated by the magnetic energy power generation equipment into the control power supply (6) to supplement the electric energy consumed by the control power supply (6). That is, the control power supply (6) only needs to store the electric energy to start the power generation equipment once, so that the volume of the control power supply (6) will be very small, which is conducive to the compact structure of the magnetic energy power generation equipment. Also, because the control power supply (6) stores less electric energy, there is no risk of fire and explosion of the power supply. Therefore, the magnetic energy power generation equipment can also be used in scenes that are flammable and explosive and require continuous consumption of electric energy; such as chemical production, emergency rescue, etc. Because the magnetic energy power generation equipment has a compact structure, is safe and explosion-proof, and does not require a fixed installation site, it can be used in both industrial production and daily life. For example, it can charge mobile phones, replace power banks, and solve the problem of power banks being restricted in use and transportation on airplanes. It can also be used as an emergency power source for homes or outdoor activities.

[0021] Since the power permanent magnet (5) can be magnetized by the induction coil, the power permanent magnet can store the electric energy in the power grid during the idle period of electricity consumption in the form of magnetic energy, and then convert the magnetic energy into electric energy and transmit it to the power grid through the magnetic energy power generation equipment during the peak period of electricity consumption. Since the magnetization of the power permanent magnet by the induction coil can achieve a very high energy conversion efficiency, combined with the high-efficiency magnetic energy power generation equipment of the present invention, the magnetic energy storage electric energy will become more economically valuable than pumped storage or electromagnetic energy storage. Because permanent magnets can store more electric energy than batteries under the same volume, the manufacturing cost of permanent magnets is also cheaper than batteries, and the magnetic energy of permanent magnets will not decay under normal circumstances. Moreover, permanent magnet energy storage does not require the construction of a large dam and reservoir in a special site like pumped storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is the overall structural diagram of an electrically controlled magnetic energy generating device.

[0023] Figure 2 This is a structural exploded view of an electrically controlled magnetic energy generating device.

[0024] Figure 3 The utility model is a schematic diagram of the structure of the rotating part of an electrically controlled magnetic energy generating device.

[0025] Figure 4 It is a cross-sectional view of an electrically controlled magnetic energy generating device.

[0026] Figure 5 The present invention is a schematic diagram of the magnetic suspension structure of an electrically controlled magnetic energy power generation device.

[0027] Figure 6 The utility model is a schematic diagram of the conductive mechanism of an electrically controlled magnetic energy generating device.

[0028] In the figure, 1 is the base, 2 is the suspension mechanism, 2-1 is the magnetic shielding shell, 2-2 is the magnetic levitation tubular permanent magnet, 3 is the rotating frame, 3-1 is the magnetic levitation column permanent magnet, 4 is the magnetic coil, 5 is the power permanent magnet, 6 is the control power supply, 7 is the generator, 8 is the vacuum pump, 8-1 is the vacuum chamber, 9 is the conductive mechanism, 9-1 is the conductive ring, 9-2 is the pantograph, and 10 is the shell. DETAILED DESCRIPTION

[0029] The technical solution of the electrically controlled magnetic energy generating equipment of the present invention is described in detail below with reference to the preferred embodiments of the present invention selected from the accompanying drawings.

[0030] like Figures 1 to 6As shown, an electrically controlled magnetic energy generating device comprises a base 1, a rotating frame 3, a power permanent magnet 5, a magnetic coil 4 and a control power supply 6. The control power supply 6 is installed at the housing 10. The rotating frame 3 is rotatably arranged on the base 1 and connected to the generating rotor of the generator 7. The connection between the rotating frame 3 and the base can be as follows Figure 5 The magnetic suspension structure shown in the figure can also be that the rotating shaft of the rotating frame 3 is sleeved in the bearing, and the bearing is sleeved in a cylinder extending toward the power frame 3 and arranged at the center of the base 1 toward the power frame 3. In fact, the magnetic suspension structure is replaced by the bearing. The connection between the rotating frame 3 and the generator rotor 7 can be welded or bonded, or can be connected by interference fit of a nested structure or by a connecting piece.

[0031] The magnetic coil 4 is installed in the through hole of the cantilever of the rotating frame 3 close to the end of the power permanent magnet 5. The magnetic coil 4 is three pieces, and the corresponding cantilever is also three pieces and is evenly distributed around the rotation center line of the rotating frame 3 (that is, the magnetic coil 4 is evenly distributed). The magnetic coil 4 is electrically connected to the control power supply 6 through the conductive mechanism 9 shown in the figure. The control power supply 6 provides current to the magnetic coil 4 for the rotation of the rotating frame 3.

[0032] The power permanent magnets 5 are installed on the base 1. The power permanent magnets 5 are evenly distributed around the rotation center line of the rotating frame 3 and are located on the same cylindrical surface. And the magnetic poles of the same direction of each power permanent magnet 5 are arranged at intervals with different polarities; that is, the magnetic pole of one power permanent magnet 5 facing the magnetic coil 4 is the N pole, and the magnetic pole of another adjacent power permanent magnet 4 facing the magnetic coil 4 is the S pole. There are four power permanent magnets 5. Figure 3 As shown, the magnetic poles of the magnetic coils 4 in the same direction are arranged at intervals in adjacent intervals of the power permanent magnets 5 .

[0033] In another solution, the magnetic coil 4 is installed on the base 1 , and the power permanent magnet 5 is installed on the rotating frame 3 .

[0034] Another option, such as Figure 2 The magnetic pole interface of the power permanent magnet 5 is shown to be parallel to the magnetic pole interface of the magnetic coil 4 .

[0035] Another option, such as Figure 2 As shown, the magnetic pole interface of the power permanent magnet 5 and the magnetic pole interface of the magnetic coil 4 are both parallel to the rotation center line of the rotating frame 3.

[0036] Another option, such as Figure 2 The power permanent magnets 5 shown are divided into two groups, each group has four pieces, and are respectively located at the two ends of the magnetic coil, one group corresponds to the N pole of the magnetic coil 4, and the other group corresponds to the S pole of the magnetic coil 4.

[0037] Another option, such as Figure 5The rotating frame 3 and the power generation rotor connected thereto are a magnetic suspension structure suspended on the base 1 (of course, other suspension structures, such as liquid suspension and gas suspension, can also be used), forming a structural relationship in which the rotating frame 3 and the power generation rotor connected thereto are suspended on the base 1 and rotate. The magnetic suspension structure includes a magnetic shielding shell 2-1, a magnetic suspension tubular permanent magnet 2-2, and a magnetic suspension column permanent magnet 3-1. The magnetic suspension tubular permanent magnet 2-2 is sleeved in the magnetic shielding shell 2-1, and the magnetic suspension column permanent magnet 3-1 is sleeved in the magnetic suspension tubular permanent magnet 2-2. One end of the magnetic suspension column permanent magnet 3-1 is connected to the power generation rotor, and the other end is connected to the rotating frame 3. Such a magnetic suspension structure allows the rotating frame 3 of the electrically controlled magnetic energy power generation equipment to be suspended and rotate smoothly no matter how it is flipped or at any angle relative to the ground, thereby driving the power generation rotor to generate electricity.

[0038] In another solution, the control power supply 6 is also electrically connected to the generator rotor of the generator 7. That is, the electric energy generated by the electrically controlled magnetic energy generating device is stored in the control power supply 6 to supplement the electric energy consumed by the control power supply 6.

[0039] Another option, such as Figure 4 The housing 10 shown is matched with the base 1 to form a vacuum chamber 8-1. The rotating frame 3, the magnetic coil 4, the power permanent magnet 5 and the generator 7 are all located in the vacuum chamber 8-1.

[0040] Another option, such as Figure 6 The conductive mechanism 9 shown includes a conductive ring 9-1 and a pantograph 9-2. The pantograph 9-2 is a T-shaped structure; one side of the T-shaped pantograph is in an arc shape and contacts and cooperates with the conductive ring 9-1, and the other side is composed of a sleeve, a guide column and a spring. The sleeve is sleeved outside the guide column, and the spring is sleeved outside the guide column and is located between the sleeve and the guide column base; the arc-shaped contact edge constituting the pantograph 9-2 can form an elastic contact connection relationship with the conductive ring 9-1 along the direction limited by the guide column under the action of the spring force. The conductive ring 9-1 is divided into three parts, and the first and third parts are conductive circular rings made of copper material, which correspond to the positive and negative poles of the control power supply 6 respectively. The conductive ring is provided with a gap at the position corresponding to the power permanent magnet 4 (i.e. the first part is four arc pieces, and the third part is also four arc pieces; and each arc piece of each part corresponds to the positive or negative pole of the control power supply 6); so that the pantograph 9-2 is not in contact with the conductive ring 9-1 at the gap, and the magnetic coil 4 is de-energized and demagnetized when the magnetic poles of the power permanent magnet 5 are facing each other. The positive and negative poles of the control power supply 6 corresponding to the conductive ring 9-1 in the interval of adjacent power permanent magnets 5 are different (such as Figure 3As shown, the magnetic poles of the power coil 3 in the same direction are arranged at intervals in the adjacent intervals of the power permanent magnet 4; that is, assuming that the polarity of a magnetic coil 4 in the interval between two power permanent magnets 5 is N pole, then its polarity in the interval between the next two adjacent power permanent magnets 5 is S pole). The second part of the conductive ring 9-1 is made of insulating material and is located between the first and third parts. The conductive ring 9-1 is installed on the base 1 and faces the magnetic coil 4, and is located on the side of the base 1 facing the rotating frame 3. The pantograph 9-2 is installed on the side of each cantilever facing the base 1, and is also divided into three parts; the first and third parts are T-shaped structures made of copper material, corresponding to the two terminals of the power coil 3 respectively. The second part of the conductive ring 9-1 is made of insulating material and is located between the first and third parts.

[0041] Working principle and process: According to the theories of magnetism, electromagnetic theory and dynamics, combined with the above description, it can be known that in the structure of the above-mentioned electrically controlled magnetic energy power generation equipment, the magnetic field of the power permanent magnet 5 interacts with the magnetic field of the magnetic coil 4 after power is supplied, which will generate a mutually attractive suction force or a mutually repulsive repulsive force. Because magnets are all like poles repel each other and opposite poles attract each other. According to the magnetic force calculation formula, the suction or repulsion between the power permanent magnet 5 and the magnetic coil 4 after power is supplied can be calculated. In this electrically controlled magnetic energy power generation equipment, whether it is suction or repulsion, it is finally converted into a rotational force to drive the rotating frame 3 to rotate. The rotation of the rotating frame 3 forms kinetic energy. In addition to the energy consumed by overcoming the rotation resistance, the remaining kinetic energy of the rotating frame 3 is converted into electrical energy. Since the magnetic energy of the power permanent magnet 5 will not decay under normal circumstances, the magnetic energy of the power permanent magnet 5 will basically be converted into the kinetic energy of the rotating frame 3, and then converted into electrical energy. Therefore, the efficiency of converting the power permanent magnet 5 into electrical energy is high, and the magnetic energy power generation equipment can generate electricity stably and permanently.

[0042] When it is necessary to start the electrically controlled magnetic energy generating device, it is only necessary to press or touch the start switch of the control power supply 6. After starting, the control power supply 6 will provide current to the magnetic coil 4, so that the magnetic coil 4 generates a magnetic field, thereby driving the rotation of the rotating frame 3, and converting most of the magnetic energy of the power permanent magnet 5 and the magnetic coil 4 into electrical energy. When the control power supply 6 detects that the magnetic energy generating device generates current, it can provide appropriate current supply to the magnetic coil 4 according to the set mode or the set magnetic energy generating power, so that the electrically controlled magnetic energy generating device can continue to work smoothly according to the set mode or generating power.

[0043] When the electric-controlled magnetic energy generating device is to be stopped, it is only necessary to press or touch the stop switch of the control power supply 6. Of course, the magnetic energy generating device can also stop working according to the set mode, such as the set working time, total power generation, etc. When the electric-controlled magnetic energy generating device is started, if the control power supply 6 fails to detect that the electric-controlled magnetic energy generating device generates current within the set time (for example, 2 seconds); the current direction of each magnetic coil 4 will be changed in turn; that is, the numbering of each magnetic coil is carried out in turn according to the factory setting of the electric-controlled magnetic energy generating device; for example, the current direction of the No. 1 magnetic coil is changed first to change its magnetic pole; if the generator has not generated current within the set time, the current direction of the No. 1 magnetic coil is restored, and then the current direction of the No. 2 magnetic coil is changed until the control power supply 6 detects that the electric-controlled magnetic energy generating device generates current; finally, the current direction of all magnetic coils is restored to the same direction; to avoid the situation of magnetic locking of the rotating frame 3. Because the parameters such as the start and stop and the power generation of the magnetic energy generating device are regulated by the control power supply 6, it is called an electric-controlled magnetic energy generating device.

[0044] Obviously, the above embodiments are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is impossible to cite all the implementation methods here. However, these obvious changes or modifications derived from the spirit of the invention and which do not require creative work by those skilled in the art still fall within the scope of protection of the present invention.

Claims

1. An electrically controlled magnetic energy power generation device, comprising a base (1), a rotating frame (3), and a power permanent magnet (5), characterized in that: The invention also comprises a magnetic coil (4) and a control power supply (6); the rotating frame (3) is rotatably arranged on the base (1) and connected to the power generation rotor; the magnetic coil (4) is arranged on the rotating frame (3) and electrically connected to the control power supply (6); the power permanent magnet (5) is arranged on the base (1); the magnetic coil (4) and the power permanent magnet (5) are evenly distributed around the rotation center line of the rotating frame (3), and the magnetic poles of the power permanent magnets (5) in the same direction are arranged at intervals with different polarities; four or more power permanent magnets (5) are arranged, and the number is an even number; the corresponding magnetic coils (4) are arranged in three or more, and the number is an odd number, and the number of the power permanent magnets (5) is not an integer multiple of the number of the magnetic coils (4); the magnetic poles of the magnetic coils (4) in the same direction are arranged at intervals in adjacent intervals of the power permanent magnets (5).

2. The electrically controlled magnetic energy generating device according to claim 1, characterized in that: The magnetic pole interface of the power permanent magnet (5) is parallel to the magnetic pole interface of the magnetic coil (4).

3. An electrically controlled magnetic energy generating device according to claims 1 and 2, characterized in that: The magnetic coil (4) is arranged on the base (1), and the power permanent magnet (5) is arranged on the rotating frame (3).

4. The electrically controlled magnetic energy generating device according to claim 3, characterized in that: The magnetic pole interface of the power permanent magnet (5) and the magnetic pole interface of the magnetic coil (4) are both parallel to the rotation center line of the rotating frame (3).

5. The electrically controlled magnetic energy generating device according to claim 4, characterized in that: The power permanent magnets (5) are divided into two groups, one group corresponding to the N pole of the magnetic coil (4), and the other group corresponding to the S pole of the magnetic coil (4); the number of each group is four or more, and the number is an even number.

6. The electrically controlled magnetic energy generating device according to claim 5, characterized in that: The rotating frame (3) and the power generation rotor connected thereto are magnetically suspended structures suspended on the base (1), forming a structural relationship in which the rotating frame (3) and the power generation rotor connected thereto are suspended on the base (1) and rotate.

7. The electrically controlled magnetic energy generating device according to claim 6, characterized in that: The magnetic suspension structure further comprises a magnetic shielding shell (2-1), a magnetic suspension tube-type permanent magnet (2-2), and a magnetic suspension column-type permanent magnet (3-1); The magnetic suspension tubular permanent magnet (2-2) is sleeved in the magnetic shielding shell (2-1), and the magnetic suspension column permanent magnet (3-1) is sleeved in the magnetic suspension tubular permanent magnet (2-2); one end of the magnetic suspension column permanent magnet (3-1) is connected to the power generation rotor, and the other end is connected to the rotating frame (3).

8. The electrically controlled magnetic energy generating device according to claim 7, characterized in that: The control power supply (6) is also electrically connected to the generator rotor of the generator (7).

9. The electrically controlled magnetic energy generating device according to claim 8, characterized in that: It also comprises a shell (10), which forms a vacuum chamber (8-1) when the shell (10) cooperates with the base (1); the rotating frame (3), the magnetic coil (4), the power permanent magnet (5) and the generator (7) are arranged in the vacuum chamber (8-1).

10. The electrically controlled magnetic energy generating device according to claim 9, characterized in that: The invention also comprises a conductive mechanism (9), wherein the conductive mechanism (9) is electrically connected to the control power supply (6) and the magnetic coil (4) respectively, so as to form a connection relationship in which the magnetic coil (4) is electrically connected to the control power supply (6) when the rotating frame (3) rotates; the conductive mechanism (9) comprises a conductive ring (9-1) and a pantograph (9-2); the pantograph (9-2) is a T-shaped structure; one side of the T-shaped pantograph is in an arc shape and contacts with the conductive ring (9-1), and the other side is composed of a sleeve, a guide column and a spring, so that the arc contact edge of the pantograph (9-2) forms an elastic contact connection relationship with the conductive ring (9-1) under the action of the spring force along the direction limited by the guide column.

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