Moving magnetic shielding and heteronymousmagnetic pole surface type power generation method and induced generator
A technology of different-named magnetic poles and magnetic shielding, which is applied to electrical components, electromechanical devices, etc., and can solve problems that are easily affected by geographical environment and climate environment, air and environmental pollution, etc.
Pending Publication Date: 2020-07-10
范传亮
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Problems solved by technology
During the operation of these high-power power generation forms such as thermal power, hydraulic power, nuclear power, and wind power, some of them will cause air and environmental pollution, and some are easily affected by geographical environment and climate environment.
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[0149] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0150] The assembly materials used in one embodiment of the present invention are respectively:
[0151] (1): Use 3 squares and 2 circular epoxy resin boards; among them, the side length of the square is 840mm, 2 pieces with a thickness of 40mm, and 1 piece with a thickness of 20mm; 2 circular pieces with a diameter of 680mm and a thickness of 20mm Among them, 2 epoxy resin board panels with a square thickness of 40 mm are used to make the stator magnet panel (1); another panel with a square thickness of 20 mm is used to make the stator core coil panel (2); The epoxy resin board panel of mm is to make the rotor magnetic shielding panel (3).
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Abstract
The invention discloses a moving magnetic shielding and heteronymousmagnetic pole surface type power generation method and an induced generator, belongs to mechanical energy power generation, and relates to the field of electric power energy. The problem that relatively huge magnetic resistance exists on a generator rotor in the electric energy output process of an existing mechanical active generator is solved. According to the invention, the method comprises the steps: employing a mechanical energy induced power generation method; enabling amagnetic shielding body to doshielding magnetic field motion between astator magnet and astator coil which are relatively fixed and fixed, so as to enablethe magnetic field passing through the coil to change to generate an induced electromotive forcein the coil; alternately paving and fixing different magnetic pole surfaces of the magnet on the surface of the magnetic shielding body and the surface of the magnetizer in a direction perpendicular to the movement direction, wherein there are counter-acting forces (magnetic attraction force and magneticrepulsive force) between the magnetic field of the synonym magnetic pole surface of the magnetand the stator magnet magnetic field, the induced current magnetic field in the coil and the magnet magnetic field outside the coil plane of the stator iron core, thereby reducing the magnetic resistance borne by the magnetic shielding body in the movement process, andachieving the energy-saving power generation purpose.
Description
technical field [0001] The invention relates to a moving magnetic shielding plus heteronym magnetic pole surface type power generation method and an induction generator, which belong to mechanical energy power generation and relate to the field of electric energy. Background technique [0002] At present, the mechanical energy generators used in the known power generation industry are mainly the rotating magnetic pole type and the rotating armature type. The magnets and coils for power generation are fixed and rotated relative to each other. generate electricity. During the rotation and power generation process of these two generators, the input mechanical energy mainly overcomes three resistances, (1) the resistance of the mass (weight) of the rotor itself; (2) the mechanical friction resistance between the rotor shaft and the bearing; (3) the resistance on the rotor The magnetic resistance that opposes the input mechanical torque. During the power generation process of a...
Claims
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IPC IPC(8): H02K35/06
CPCH02K35/06
Inventor 不公告发明人
Owner 范传亮