Vacuum energy switched reluctance motor

Abstract

The invention belongs to the technical field of motors, and particularly relates to a vacuum energy switched reluctance motor capable of converting vacuum energy into mechanical energy to be output. The working principle of the vacuum energy switched reluctance motor is as follows: the vacuum energy switched reluctance motor is excited by short-circuit current in a non-inductive stator winding and generates an annular magnetic field around an electrified conductor; under the action of the annular magnetic field, the stator salient poles and the iron core pole pieces on the surface of the rotor drive the rotor to rotate and do work according to the principle of shortest magnetic circuit; as the electric power consumed by the short-circuit current is very small, and the magnetic field suction force between the stator salient poles and the rotor pole pieces is in direct proportion to the square of the current, larger mechanical torque and power can be formed, so that vacuum energy is converted into mechanical energy.

Description

Technical Field

[0001] This invention belongs to the field of motor technology, and specifically relates to a vacuum energy switched reluctance motor that can convert vacuum energy into mechanical energy output. Background Technology

[0002] In 1930, British physicist Paul Dirac proposed an important theoretical model in quantum physics—the Dirac electron ocean—to explain the negative energy level problem in the electron relativity equations (Dirac equations). This model posits that all negative energy states in a vacuum are filled with electrons, forming an infinitely dense quantum "ocean" completely occupied by negative-energy electrons. In 1955, American physicist John Wheeler, based on his quantum foam theory, estimated that the energy density of a vacuum was as high as 10^67 kilometres per second. 13 J / cm 3 In 1948, Dutch physicist Hendrik Casimir proposed the Casimir effect, predicting that two neutral metal plates in a vacuum would attract each other due to quantum fluctuations, known as the Casimir force. This theory was first precisely experimentally verified in 1996. The experimental results showed that the measured value differed from the theoretical prediction by no more than 5%, confirming the physical existence of quantum vacuum fluctuations and shattering the classical notion that "there is nothing in a vacuum." Therefore, a vacuum is not empty but rather an ocean of energy, a "free energy source." The question is, what technological means can we use to convert vacuum energy into usable energy?

[0003] The existing switched reluctance motors are characterized by a double salient pole structure for both the stator and rotor, and concentrated winding excitation on the stator poles. Their efficiency is 88.3%, which, being less than 100%, indicates that they cannot convert vacuum energy into mechanical energy output. Summary of the Invention

[0004] This invention provides a vacuum energy switched reluctance motor. It relies on short-circuit current in the inductorless stator winding for excitation, and the iron core poles on the rotor surface drive the rotor to rotate and perform work according to the principle of shortest magnetic circuit. Since the electrical power consumed by the short-circuit current is very small, while the magnetic attraction between the stator salient poles and the rotor poles is proportional to the square of the current, a large mechanical torque and power can be generated, thereby converting vacuum energy into mechanical energy.

[0005] The technical solution of the present invention is as follows:

[0006] The vacuum energy switch reluctance motor contains a stator and a rotor. Its technical features are as follows: the stator core (1) is a salient pole structure, and a non-inductive wave winding (13) is embedded in the stator slot (12); a number of rotor pole cores (23) are evenly distributed on the outer surface of the rotor (2), and there is a certain spatial interval between them; when the radial geometric center line (31) of the stator slot (12) and the radial geometric center line (32) of the rotor pole core (23) have an angle θ, current is passed through the conductor of the wave winding (13) in the stator slot to excite, and a ring magnetic field is generated around the current-carrying conductor. This magnetic field causes the stator salient pole (11) and the rotor pole core (23) to generate magnetic attraction between the spatial distance s, driving the rotor to rotate until the geometric center lines of the two coincide (θ=0). At this time, the magnetic circuit of the ring magnetic field is the shortest.

[0007] The technical features of the present invention are as follows: the wave winding (13) embedded in the stator slot (12) is three-phase, and the number of stator slots (12) is an integer multiple of 12; the rotor (2) has a hollow cup structure, and an aluminum alloy bracket (22) is mounted on its rotor shaft (21), the rotor pole core (23) is fixed on the outer edge of the aluminum alloy bracket (22), and the number of rotor pole core (23) is an integer multiple of 8.

[0008] To better illustrate how the above technical solution can convert vacuum energy into mechanical energy, let's first conduct a thought experiment. Assume the conductor of the wave winding is made of a superconducting material, and the resistance of the wave winding is R = 0. Also, since the number of turns N of the wave winding is 0, its inductance L and N... 2 The voltage is directly proportional to the inductance of the wave winding, so the inductance L = 0. Assuming a current i greater than zero flows through the wave winding, according to the voltage equation...

[0009]

[0010] Its terminal voltage u = 0. Clearly, there is an input electrical power P. E =ui=0. According to Maxwell's magnetic attraction formula, the attraction between the stator salient pole and the rotor pole core is...

[0011]

[0012] In the formula, μ0 represents the air permeability;

[0013] B0 is the magnetic induction intensity between the stator salient pole and the rotor pole core;

[0014] A0 is the cross-sectional area of ​​the magnetic circuit between the stator salient pole and the rotor pole core.

[0015] Assuming the motor rotor radius is r > 0, the torque is T, and the speed is ω > 0, the mechanical power output of the motor is...

[0016] P M =ωT=ωrF>0

[0017] According to the law of conservation of energy, the conversion power of vacuum energy

[0018] P v =P M -P E =P M >0

[0019] The physical meaning of this formula is that the electrical power P input to the motor... E When i = 0, because i > 0, a magnetic attraction force is generated, causing P to... V =P M In other words, the mechanical energy output by the motor comes entirely from vacuum energy. The above theoretical derivation fully proves that the technical solution of the present invention is a switched reluctance motor that can convert vacuum energy into mechanical energy output.

[0020] This invention has three main outstanding effects: First, by using the vacuum energy switched reluctance motor described in this invention as a prime mover to drive a generator, vacuum energy can be converted into electrical energy, enabling humanity to break free from dependence on highly polluting fossil fuels and high-risk nuclear power. Second, unlike the Casimir effect, the technical solution of this invention uses magnetic field attraction to convert vacuum energy, which will provide beneficial insights for humanity to further study the physical properties and laws of vacuum energy from the perspective of electromagnetic force. Third, since vacuum energy is ubiquitous in the universe, the vacuum energy switched reluctance motor described in this invention will ultimately provide humanity with an inexhaustible energy guarantee for its journey to the stars. Attached Figure Description

[0021] Figure 1 This is a simulation diagram of the magnetic field when the stator A-phase winding is energized, with an abstract attached.

[0022] Figure 2 This is a schematic diagram of the axial cross-section of a hollow cup rotor.

[0023] In the figure, 1. stator core, 11. stator salient pole, 12. stator slot, 13. wave winding, 2. hollow cup rotor, 21. rotor shaft, 22. aluminum alloy bracket, 23. sealed regenerator, 31. radial geometric center line of stator slot, 32. radial geometric center line of rotor pole core. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] like Figure 1As shown, the stator core (1) has a salient pole structure, and the stator slots (12) are fitted with wave windings (13) of phases A, B, and C. Each phase has 4 slots, and the total number of slots is 12. The outer surface of the rotor (2) is uniformly distributed with 8 rotor pole cores (23), and there is a certain spatial interval between them. Assuming that the initial state of the motor is that the wave winding (13) of phase B has just been energized, the radial geometric center lines of the 4 stator slots (12) to which it belongs are completely coincident with the radial geometric center lines of the rotor pole cores (23). The magnetic circuit formed by the peripheral cores of their stator slots (12) and their corresponding rotor pole cores (23) is the shortest magnetic circuit state. When the A-phase wave winding (13) is energized, the radial geometric center line (31) of the four stator slots (12) belonging to phase A and the radial geometric center line (32) of the rotor pole core (23) have an angle θ. The current in the conductor of the wave winding (13) in the stator slot (12) is excited, and a ring magnetic field is generated around the conductor. This magnetic field causes the stator salient pole (11) and the rotor pole core (23) to generate a magnetic attraction force between the spatial distance s, driving the rotor (2) to rotate clockwise until the geometric center lines of the two coincide (θ=0). At this time, the magnetic circuit of the ring magnetic field of phase A is the shortest. After that, energizing the C-phase and B-phase switches in sequence will cause the rotor (2) to rotate clockwise by an angle θ. Therefore, when the three-phase wave winding (13) is energized according to the BACB phase sequence switch, the motor will rotate clockwise. Similarly, if the three-phase wave winding (13) is energized according to the BCAB phase sequence switch, the motor will rotate counterclockwise.

[0026] like Figure 2 As shown, the rotor (2) has a hollow cup structure, with an aluminum alloy bracket (22) mounted on its rotor shaft (21), and the rotor pole cores (23) fixed on the outer edge of the aluminum alloy bracket (22). Since the aluminum alloy bracket (22) is a non-magnetic material, the magnetic circuits between the rotor pole cores (23) and between the rotor shaft (21) and the rotor pole cores (23) are isolated, which is beneficial for the peripheral cores of the stator slots (12) to form a ring magnetic circuit with their corresponding rotor pole cores (23).

[0027] Although the embodiment in this figure takes a three-phase wave winding (13) vacuum energy switched reluctance motor with 12 stator slots (12) and 8 rotor pole cores (23) as an example, that is, a motor with 12 slots / 8 poles, the working principle of three-phase wave winding (13) vacuum energy switched reluctance motors with 24 slots / 16 poles, 36 slots / 24 poles, 48 ​​slots / 36 poles, etc., is exactly the same as the working principle described in the embodiment in this figure, and will not be repeated here.

Claims

1. A vacuum-powered switch reluctance motor, comprising a stator and a rotor, is characterized in that: the stator core (1) is a salient pole structure, and a non-inductive wave winding (13) is embedded in the stator slot (12); several rotor pole cores (23) are evenly distributed on the outer surface of the rotor (2), and there is a certain spatial interval between them; when the radial geometric center line (31) of the stator slot (12) and the radial geometric center line (32) of the rotor pole core (23) have an angle θ, current is passed through the conductor of the wave winding (13) in the stator slot to excite, and a ring magnetic field is generated around the current-carrying conductor. This magnetic field causes the stator salient pole (11) and the rotor pole core (23) to generate magnetic attraction between the spatial distance s, driving the rotor to rotate until the geometric center lines of the two coincide (θ=0), at which time the magnetic circuit of the ring magnetic field is the shortest.

2. The vacuum energy switch reluctance motor according to claim 1 is further characterized in that: the wave winding (13) embedded in the stator slot (12) is three-phase, and the number of stator slots (12) is an integer multiple of 12; the rotor (2) has a hollow cup structure, and an aluminum alloy bracket (22) is mounted on its rotor shaft (21), the rotor pole core (23) is fixed on the outer edge of the aluminum alloy bracket (22), and the number of rotor pole core (23) is an integer multiple of 8.

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