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Reluctance-free alternating current generator

An alternator, reluctance technology, applied in electrical components, electromechanical devices, electric components, etc., can solve the problems of high requirements for rotor rotation power and hindering rotor rotation.

Inactive Publication Date: 2014-06-18
包海荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the above two structural forms, both the stator and the rotor are made of magnetically permeable materials, the gap between the stator and the rotor is about 1mm, and the magnetic field generated by the magnetic poles has a certain attraction to the carrier (stator or rotor) wound by the coil , resulting in reluctance, which hinders the rotation of the rotor. The rotor rotation needs to overcome the reluctance, and the power requirements for the rotor rotation are relatively high.

Method used

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  • Reluctance-free alternating current generator
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Embodiment Construction

[0012] Below by embodiment and in conjunction with accompanying drawing, the present invention will be further described:

[0013] combine figure 1 —— figure 2 As shown, a non-reluctance AC generator consists of a casing 1, a core 2, a coil 3, a coil carrier 4, a central shaft 5, a connecting arm 6, a casing core pulley 7, a bearing 8, and an AC output switch 9 and so on.

[0014] The casing 1 and the core 2 are annular parts made of magnetically permeable materials, which are the same as those used for stators and rotors in traditional generators, such as silicon steel sheets. The casing 1 is set outside the movement 2, and there is a gap between the inner wall of the casing 1 and the outer wall of the movement 2, usually about 1 cm, so that the coil carrier 4 wrapped with the coil 3 can extend into the gap. The casing 1 and the movement 2 are fixedly connected together by the connecting arm 6, and then fixedly set on the central shaft 5, and the central shaft 5 is also f...

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Abstract

The invention discloses a reluctance-free alternating current generator. A housing (1) and a machine core (2) are annular parts made of permeability magnetic material, the housing is fixedly connected with the machine core through a connecting arm (6), the housing and the machine core are fixedly arranged on a central shaft (5) in a sleeving manner, a housing and machine core belt wheel (7) also fixedly sleeves the central shaft, a first N magnetic pole and a second S magnetic pole are arranged in the housing, and a first S magnetic pole and a second N magnetic pole are arranged in the machine core; a coil (3) is wound on a coil carrier (4) made of non-magnetic conductive insulated material, the mounting part of the coil carrier is mounted on the central shaft through a bearing, the other end of the coil carrier extends into the gap between the housing and the machine core, and an alternating current output conversion switch is arranged on the coil. Reluctance-free power generation is realized, and greater electric power is obtained by using less power.

Description

technical field [0001] The invention relates to generators, especially to the technical field of electromagnetic power generation. Background technique [0002] Existing electromagnetic generators, whether they are AC generators, DC generators, or AC / DC generators, are mainly composed of a stator and a rotor. One structural form is that the coil is wound on the stator, and the magnetic poles are arranged on the rotor, and the other structural form is that the coil is wound on the rotor, and the magnetic poles are arranged on the stator. The stator is fixed, the rotor rotates, and the current is generated by cutting the magnetic force lines through the coil. [0003] In the above two structural forms, both the stator and the rotor are made of magnetically permeable materials, the gap between the stator and the rotor is about 1mm, and the magnetic field generated by the magnetic poles has a certain attraction to the carrier (stator or rotor) wound by the coil , thus generati...

Claims

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Application Information

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IPC IPC(8): H02K53/00H02K3/00H02K1/06
Inventor 包海荣
Owner 包海荣
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