Magnetic energy power generation equipment

Abstract

The invention discloses magnetic energy power generation equipment. The power generation device comprises a mounting frame (1), a power frame (2), a power permanent magnet (4), a power coil (3) and a power supply (5), and the power frame (2) is rotatably arranged on the mounting frame (1) and connected with a power generation rotor. And the power coil (3) is arranged on the power frame (2) and is electrically connected with the power supply (5). And the power permanent magnet (4) is arranged on the mounting frame (1) and forms a corresponding relationship with the power coil (3) to drive the power frame (1) to perform circumferential rotation. The power permanent magnets (4) are arranged around the rotating center line of the power frame (2), and magnetic poles, facing the same direction, of the power permanent magnets (4) are arranged at intervals with different polarities. The magnetic energy power generation equipment is simple in structure and high in efficiency of converting magnetic energy into electric energy.

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] A magnetic energy power generation device comprises a mounting frame (1), a power frame (2), a power permanent magnet (4), a power coil (3) and a power source (5). The power frame (2) is rotatably arranged on the mounting frame (1) and connected to a power generation rotor. The power coil (3) is arranged on the power frame (2) and electrically connected to the power source (5). The power permanent magnet (4) is arranged on the mounting frame (1) and forms a corresponding relationship with the power coil (3) for driving the power frame (1) to rotate in a circle. The power permanent magnet (4) is arranged around the rotation center line of the power frame (2), and the magnetic poles of each power permanent magnet (4) in the same direction are arranged at intervals with different polarities.

[0006] Preferably, the number of power permanent magnets (4) is 6 or more, and is an even number; the number of power coils (3) is 4 or more, and is an even number; and the number of power permanent magnets (4) is different from the number of power coils (3); the power permanent magnets (4) are located on the same side of the power coils (3), and the magnetic poles of the power coils (3) in the same direction are arranged at intervals in adjacent intervals of the power permanent magnets (4).

[0007] Preferably, the number of the power permanent magnets (4) is 4 or more and is an even number; and the number of the power permanent magnets (4) is the same as the number of the power coils (3); and a starting device (11) is also included for starting the magnetic energy power generation equipment when the magnetic poles of the power permanent magnets (4) and the power coils (3) are facing each other.

[0008] Preferably, the dynamic permanent magnets (4) are arranged in two rows, one row corresponding to the N pole of the magnetic coil (3), and the other row corresponding to the S pole of the magnetic coil (4).

[0009] Preferably, the power coil (3) is arranged on the mounting frame (1), and the power permanent magnet (4) is arranged on the power frame (2).

[0010] Preferably, the power frame (2) and the power generating rotor connected thereto are magnetic suspension structures suspended on the mounting frame (1).

[0011] Preferably, the power generation stator, the power generation rotor, the power frame (2), the power coil (3), and the power permanent magnet (4) are arranged in the vacuum chamber (7-1).

[0012] Preferably, all parts of the magnetic energy power generation equipment except the power permanent magnet (4) and the power generation stator are made of non-magnetic materials.

[0013] Preferably, it further comprises a controller (9), wherein the controller (9) is electrically connected to the power source (5) and the power coil (3).

[0014] Preferably, the controller (9) is also electrically connected to a generator rotor that generates current, so as to form a connection relationship in which the controller (9) can store the electrical energy generated by the generator rotor in the power source (5).

[0015] Beneficial effects: The present invention provides a magnetic energy power generation device, wherein the magnetic field generated by the power permanent magnet (4) interacts with the magnetic field generated by the power coil (3) after being energized to form a rotational force that drives the power frame (2) to rotate. Since the power frame (2) is connected to the power generation rotor, the kinetic energy of the power frame (2) 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 power frame (2) 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] After the magnetic energy of the power permanent magnet (4) and the magnetic energy of the power coil (3) after being energized are converted into the kinetic energy of the power frame (2), except for the energy consumed by overcoming the rotational resistance of the power frame (2), 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 power frame (2) 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 (2) is only the interaction force between the magnetic field formed by the current generated by the power generation rotor of the generator (6) 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 not generate 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.

[0017] The structural arrangement in which the power coil (3) is arranged on the mounting frame (1) and the power permanent magnet (4) is arranged on the power frame (2) makes the mechanical structure of the magnetic energy power generation device simpler and the magnetic energy conversion efficiency higher. Because the power source (5) is arranged on the mounting frame (1), if the power coil (3) is arranged on the power frame (2), it is necessary to provide a conductive mechanism (8) that can electrically connect the rotating power coil (3) with the power source (5). This conductive structure, whether mechanical or inductive, will cause energy loss. If both the power source (5) and the power coil (3) are arranged on the power frame (2), the weight of the power frame (2) will increase, thereby resulting in the consumption of kinetic energy and also resulting in low magnetic energy conversion efficiency.

[0018] The setting of the starting device (11) solves the problem that the device cannot be started when the magnetic poles of the power permanent magnet (4) and the magnetic poles of the power coil (3) are aligned, that is, no matter where the power frame (2) stops, it will not affect the starting of the electrically controlled magnetic power generation device. At the same time, when the power source (5) does not store electrical energy, the power frame (2) can be manually rotated to drive the generator rotor to generate electricity. After the generator rotor generates electricity, it will replenish the electrical energy to the power source (5), so that the magnetic energy power generation device can generate electricity steadily and continuously. Such a setting is more conducive to the application of emergency power generation scenarios in outdoor and disaster relief.

[0019] The arrangement of the vacuum pump (7) can make the power generation structure of the magnetic energy power generation device be in a stable vacuum structure for a long time, and the vacuum environment also prevents the corrosive substances such as moisture in the air from damaging the coil and other parts, thereby extending the service life of the magnetic energy power generation device. The arrangement of the magnetic energy power generation device with all parts except the power permanent magnet (4) and the power generation stator being made of non-magnetic materials can prevent the magnetic energy of the power permanent magnet (4) and the magnetic energy of the power coil (3) after being energized from being interfered with, and can convert the magnetic energy into electrical energy to the greatest extent. The arrangement of the controller (9) can control the functional parameters and actions such as the magnitude, direction and on / off of the current of the power coil (3). Further, the rotation speed of the power frame (2) can be controlled to achieve the purpose of controlling the functional parameters such as the power generation frequency of the magnetic energy power generation device. The arrangement of the controller (9) can also store the electrical energy generated by the magnetic energy power generation device in the power source (5) to supplement the electrical energy consumed by the power source (5). That is, the power source (5) only needs to store the electric energy required to start the power generation equipment once, so that the volume of the power source (5) will be very small, which is conducive to the compact structure of the magnetic energy power generation equipment. Also, because the power source (5) stores less electric energy, there is no risk of fire and explosion of the power source. Therefore, the magnetic energy power generation equipment can also be used in flammable and explosive scenes that 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 restricted use and transportation of power banks on airplanes. It can also be used as an emergency power source for families or a power source for outdoor activities.

[0020] Since the power permanent magnet (4) 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 large dams and reservoirs in special sites like pumped storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is the overall structural diagram of the first scheme of magnetic energy power generation equipment.

[0022] Figure 2 This is a structural breakdown diagram of the first scheme of a magnetic energy power generation device.

[0023] Figure 3 It is a cross-sectional view of a first embodiment of a magnetic energy power generation device.

[0024] Figure 4 This is a layout diagram of the power permanent magnet and power coil of the first scheme of magnetic energy power generation equipment.

[0025] Figure 5 This is a magnetic levitation structure diagram of a first magnetic energy power generation device.

[0026] Figure 6 This is a layout diagram of the power permanent magnet and power coil of the second scheme of magnetic energy power generation equipment.

[0027] In the figure, 1 is a mounting frame, 1-1 is a cylindrical permanent magnet, 2 is a power frame, 2-1 is a cylindrical permanent magnet, 3 is a power coil, 4 is a power permanent magnet, 5 is a power supply, 6 is a generator, 7 is a vacuum pump, 7-1 is a vacuum chamber, 8 is a conductive mechanism, 8-1 is a conductive ring, 8-2 is a conductive spring, 9 is a controller, 10 is a shell, and 11 is a starting device. DETAILED DESCRIPTION

[0028] The technical solution of a magnetic energy power generation device of the present invention is described in detail below with reference to the preferred embodiments of the present invention selected from the accompanying drawings.

[0029] Specific embodiment 1: Figures 1 to 5 As shown, a magnetic energy power generation device comprises a mounting frame 1, a power frame 2, a power permanent magnet 4, a power coil 3 and a power source 5. The power frame 2 is rotatably arranged on the mounting frame 1 and connected to the power generation rotor. That is, the main body of the rotating central axis of the power frame 2 is a cylindrical permanent magnet 2-1, one side of the cylindrical permanent magnet 2-1 is connected to the main part of the power frame 2, and the other side is connected to the power generation rotor of the engine 6. The connection between the cylindrical permanent magnet 2-1 and the main part of the power frame 2 and the power generation rotor of the engine 6 can be a nested interference fit, or it can be welded or bonded, or it can be connected by a connector. The main part of the power frame 2 is a radial cantilever, and the cantilever is 4 pieces (it can also be multiple pieces, as long as it satisfies the corresponding relationship with the power permanent magnet 4 to drive the power frame 2 to perform a cyclic circular rotation). The power coil 3 is installed in the through hole of the end of the cantilever close to the power permanent magnet 4.

[0030] The main body of the mounting frame 1 is in the shape of a circular disk, and a cylinder extending toward the power frame 2 is arranged at the center of the mounting frame 1 toward the power frame 2. The part of the cylinder facing the power frame 2 is a cylindrical permanent magnet 1-1, and the cylindrical permanent magnet 1-1 is arranged in coordination with the cylindrical permanent magnet 2-1; that is, after coordination, the power frame 2 and the generator rotor connected thereto can be suspended on the mounting frame 1 for rotation. The generator 6 is installed at the other end of the cylinder opposite to the cylindrical permanent magnet 1-1, and it is provided with a through hole for passing the wire. The generator 6 is electrically connected to the controller 9 via a wire (that is, the controller 9 is electrically connected to the generator rotor that generates current), and is also connected to an external electrical device or to a power transmission socket of a magnetic energy power generation device.

[0031] The controller 9 and the power supply 5 are installed at the housing 10, and the controller 9 is electrically connected to the power supply 5 via a wire. The controller 9 is electrically connected to the power coil 3 via a conductive mechanism 8 (that is, the power supply 5 is electrically connected to the power coil 3). The conductive mechanism 8 includes a conductive ring 8-1 and a conductive spring 8-2, and the conductive ring 8-1 and the conductive spring 8-2 are correspondingly arranged. The conductive ring 8-1 is divided into three parts, and the first and third parts are conductive rings made of copper material, which correspond to the positive and negative poles of the power supply 5 respectively, and the positive and negative poles of the power supply 5 corresponding to the electric ring 8-1 in the interval of adjacent power permanent magnets 4 are different (such as Figure 4 As 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, if the polarity of a power coil 3 between two power permanent magnets 4 is N pole, then its polarity between the next two adjacent power permanent magnets 4 is S pole). A gap is set in the conductive ring at the position corresponding to the power permanent magnet 4, so that the conductive spring 8-2 does not contact and conduct with the conductive ring 8-1 at the gap, so that the power coil 3 is de-energized and demagnetized when the magnetic poles of the power permanent magnet 4 are facing each other. The second part of the conductive ring 8-1 is made of insulating material and is located between the first and third parts. The conductive ring 8-1 is installed on the side of the mounting frame 1 facing the power frame 2. The conductive spring 8-2 is installed on each cantilever facing the side of the mounting frame 1, and is also divided into three parts; the first and third parts are bow-shaped springs made of copper material, corresponding to the two terminals of the power coil 3 respectively. The second part of the conductive spring 8-2 is made of insulating material and is located between the first and third parts.

[0032] There are 6 power permanent magnets 4, which are installed on the side of the mounting frame 1 facing the power frame 2, and on the same side; the magnetic poles of the same direction of each power permanent magnet 4 are arranged at intervals with different polarities, that is, the magnetic pole of one power permanent magnet 4 facing the power frame 2 is the N pole, and the magnetic pole of another adjacent power permanent magnet 4 facing the power frame 2 is the S pole. The power permanent magnets 4 are evenly distributed around the rotation center line of the power frame 2, and the magnetic pole interface of the power permanent magnets 4 is parallel to the magnetic pole interface of the power coil 3. The magnetic poles of the power coil 3 facing the same side are arranged at different intervals, that is, the magnetic pole of one power coil 3 facing the power permanent magnet 4 is the N pole, and the magnetic pole of another adjacent power coil 3 facing the same side is the S pole. Another scheme is that there are 12 power permanent magnets 4, which are installed on the side of the mounting frame 1 facing the power frame 2, and are respectively located on both sides of the power frame 2 (that is, the two magnetic poles of the power coil 3 have corresponding power permanent magnets 4, so as to achieve the effect of fully utilizing the magnetic energy of the power coil 3 and fully utilizing the volume of the magnetic energy power generation equipment.). The magnetic poles of the power permanent magnets 4 in the same direction on the same mounting surface are arranged at intervals with different polarities, that is, the magnetic pole of one power permanent magnet 4 facing the power frame 2 is the N pole, and the magnetic pole of another adjacent power permanent magnet 4 facing the power frame 2 is the S pole. The magnetic poles of the two permanent magnets facing each other are also opposite. The rest is the same as above. Of course, the power permanent magnets 4 can also be in other quantities and layouts, as long as they meet the corresponding relationship with the power coil 3 to form a circular rotation that can drive the power frame 2 to circulate.

[0033] The housing 10 and the mounting frame 1 cooperate to form a sealed chamber, which is evacuated to form a vacuum chamber 7-1. The power generation stator, the power generation rotor, the power frame 2, the power coil 3, and the power permanent magnet 4 are all arranged in the vacuum chamber (7-1). A vacuum pump 7 can also be provided, and the vacuum pump 7 is connected to the vacuum chamber 7-1.

[0034] Except for the power permanent magnet 4, cylindrical permanent magnet 2-1, cylindrical permanent magnet 1-1 and the generator stator, all other parts of the magnetic energy power generation equipment are made of non-magnetic materials. For example, the mounting frame 1 is made of high-strength engineering plastics such as Saigang, and the coils are made of copper.

[0035] Specific embodiment 2: The power coil 3 is composed of 4 pieces and is evenly distributed on the mounting frame 1 around the rotation center line of the power frame 2. The power permanent magnet 4 is installed on the end of the cantilever of the power frame 2 close to the power coil 3, and the cantilever is composed of 4 pieces. The conductive mechanism 8 is omitted in this solution. The rest is the same as described in the specific embodiment 1.

[0036] Specific embodiment three: Figure 6 As shown, the power permanent magnets 4 are provided in four pieces. The number of the power permanent magnets 4 is the same as the number of the power coils 3. A starting device 11 is also provided for starting the magnetic energy power generation device when the magnetic poles of the power permanent magnets 4 and the power coils 3 are facing each other. The rest is the same as that described in the specific embodiment 1. 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 magnetic energy power generation equipment, the magnetic field of the power permanent magnet 4 interacts with the magnetic field of the power coil 3 after being energized, which will generate a mutually attractive suction force or a mutually repulsive repulsion 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 4 and the power coil 3 after being energized can be calculated. In this magnetic energy power generation equipment, whether it is suction or repulsion, it is finally converted into a rotational force to drive the power frame 2 to rotate. The rotation of the power frame 2 forms kinetic energy. In addition to the energy consumed by overcoming the rotation resistance, the remaining kinetic energy of the power frame 2 is converted into electrical energy. Since the magnetic energy of the power permanent magnet 4 will not decay under normal circumstances, the magnetic energy of the power permanent magnet 4 will basically be converted into the kinetic energy of the power frame 2, and then converted into electrical energy. Therefore, the efficiency of converting the power permanent magnet 4 into electrical energy is high, and the magnetic energy power generation equipment can generate electricity stably and permanently.

[0037] When it is necessary to start the magnetic energy power generation device, just press or touch the start switch of the controller 9. If the controller 9 fails to detect that the electric-controlled magnetic power generation device generates current within the set time (for example, 2 seconds), it will stop starting and alarm. At this time, the power frame 2 can be restarted after rotating an angle using the starter 11. After starting, the power supply 5 will provide current to the power coil 3, so that the power coil 3 generates a magnetic field, thereby driving the rotation of the power frame 2, and converting most of the magnetic energy of the power permanent magnet 4 and the power coil 3 into electrical energy. When the controller 9 detects that the magnetic energy power generation device generates current, it can provide a suitable current supply to the power coil 3 according to the set mode or the set magnetic energy power generation power, so that the magnetic energy power generation device can continue to work steadily according to the set mode or power generation power. When the magnetic energy power generation device is to be stopped, just press or touch the stop switch of the controller 9. Of course, the magnetic energy power generation device can also stop working according to the set mode, such as according to the set working time, total power generation power, etc.

[0038] 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. A magnetic energy power generation device, comprising a mounting frame (1) and a power frame (2), characterized in that: The invention also comprises a power permanent magnet (4), a power coil (3) and a power source (5); the power frame (2) is rotatably arranged on the mounting frame (1) and connected to the power generating rotor; the power coil (3) is arranged on the power frame (2) and electrically connected to the power source (5); the power permanent magnet (4) is arranged on the mounting frame (1) and forms a corresponding relationship with the power coil (3) for driving the power frame (1) to rotate in a circle; the power permanent magnet (4) is arranged around the rotation center line of the power frame (2), and the magnetic poles of the power permanent magnets (4) in the same direction are arranged at intervals with different polarities.

2. A magnetic energy power generation device according to claim 1, characterized in that: The number of power permanent magnets (4) is 6 or more, and is an even number; the number of power coils (3) is 4 or more, and is an even number; and the number of the power permanent magnets (4) is different from the number of the power coils (3); the power permanent magnets (4) are located on the same side of the power coils (3), and the magnetic poles of the power coils (3) in the same direction are arranged at intervals in adjacent intervals of the power permanent magnets (4).

3. A magnetic energy power generation device according to claim 2, characterized in that: The number of the power permanent magnets (4) is 4 or more and is an even number; the number of the power permanent magnets (4) is the same as the number of the power coils (3); and a starting device (11) is included for starting the magnetic energy power generation equipment when the magnetic poles of the power permanent magnets (4) and the power coils (3) are facing each other.

4. A magnetic energy power generation device according to claims 2 and 3, characterized in that: The power permanent magnets (4) are arranged in two rows, one row corresponding to the N poles of the magnetic coil (3), and the other row corresponding to the S poles of the magnetic coil (4).

5. A magnetic energy power generation device according to claim 4, characterized in that: The power coil (3) is arranged on the mounting frame (1), and the power permanent magnet (4) is arranged on the power frame (2).

6. A magnetic energy power generation device according to claim 5, characterized in that: The power frame (2) and the power generating rotor connected thereto are magnetic suspension structures suspended on the mounting frame (1).

7. A magnetic energy power generation device according to claim 6, characterized in that: A power generation stator, a power generation rotor, a power frame (2), a power coil (3), and a power permanent magnet (4) are arranged in a vacuum chamber (7-1).

8. A magnetic energy power generation device according to claim 7, characterized in that: Except for the power permanent magnet (4) and the power generation stator, all other parts of the magnetic energy power generation equipment are made of non-magnetic materials.

9. A magnetic energy power generation device according to claim 8, characterized in that: It also includes a controller (9), which is electrically connected to the power source (5) and the power coil (3).

10. A magnetic energy power generation device according to claim 9, characterized in that: The controller (9) is also electrically connected to the generator rotor that generates current, so as to form a connection relationship in which the controller (9) can store the electric energy generated by the generator rotor in the power source (5).

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