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Generator magnetic flux adjusting assembly

A technology for adjusting components and magnetic flux, applied in electrical components, synchronous machine parts, synchronous machines, etc., can solve the problems of inconsistent light energy, hindering rotor rotation, and unstable clean power generation energy.

Active Publication Date: 2020-01-24
JIANGSU XINGHUACHANG GENERATOR EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] With the shortage of traditional energy in the world, countries are paying more and more attention to the utilization of various renewable energy sources. Using some clean natural energy sources such as solar energy, wind energy, geothermal energy, and ocean energy to generate electricity is the main topic of current research, but these clean energy sources Not stable enough, for example, wind energy varies from time to time, ocean wave energy varies from time to time, and the light energy generated by solar energy in different time periods is inconsistent, etc. These factors all affect the power generation work. When the natural energy is weakened, the power generation process of the main motor The counter electromotive force generated in the motor will hinder the rotation of the rotor, so that the main body of the motor stops generating power. Therefore, it is necessary for the present invention to provide a generator magnetic flux adjustment assembly, which can automatically adjust the distance between the coil and the magnet inside the main body of the motor, so that the main body of the motor can Power generation work can still be carried out in the case of weakened natural energy

Method used

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Embodiment Construction

[0035] The present invention has the advantage of using natural energy to generate power in that, compared with the existing motor body that stops power generation under the condition of weakened natural energy, the present invention can automatically adjust the relationship between the coil and the magnet inside the motor body when the natural energy is weakened. The distance between the magnet and the coil increases, and the distance between the magnet and the rotating shaft decreases. The former will reduce the counter electromotive force generated during the power generation process, and the latter will cause the rotating shaft to occur under the same natural energy. The resistance to rotation is reduced, and the two cooperate to make the main body of the motor still able to generate power when the natural energy is weakened. In addition, when the natural energy is not weakened, the distance between the magnet and the coil is reduced. Affect the normal power generation of t...

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Abstract

The invention provides a generator magnetic flux adjusting assembly, which comprises a motor body (100) and a distance adjusting mechanism (200) coaxially installed outside a rotating shaft (110) of the motor body (100). The distance adjusting mechanism (200) comprises a first triggering component (210), a second triggering component (220) and a distance adjusting component (240). A coil (120) isfixedly arranged in the motor body (100). A magnet (130) is installed on the distance adjusting component (240). The first triggering component (210) and the second triggering component (220) are matched and used for enabling the distance adjusting component (240) to operate. The distance adjusting component (240) is used for adjusting the distance between the magnet (130) and the coil (120) or the rotating shaft (110). Compared with an existing motor body which stops generating power under the condition that the natural energy is weakened, the motor body can still generate power under the condition that the natural energy is weakened, and normal power generation of the motor body is not influenced when the natural energy is not weakened.

Description

technical field [0001] The invention relates to the field of power generation, in particular to an assembly for changing the distance between a rotating shaft of a motor main body, a coil and a magnet. Background technique [0002] With the shortage of traditional energy in the world, countries are paying more and more attention to the utilization of various renewable energy sources. Using some clean natural energy sources such as solar energy, wind energy, geothermal energy, and ocean energy to generate electricity is the main topic of current research, but these clean energy sources Not stable enough, for example, wind energy varies from time to time, ocean wave energy varies from time to time, and the light energy generated by solar energy in different time periods is inconsistent, etc. These factors all affect the power generation work. When the natural energy is weakened, the power generation process of the main motor The counter electromotive force generated in the mot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K21/02H02K21/14
CPCH02K21/025H02K21/14
Inventor 张继美杨洪开
Owner JIANGSU XINGHUACHANG GENERATOR EQUIP
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