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Magnetic engine

A magnetic motor and magnetic pole technology, which can be used in motor vehicles, electric vehicles, sliding/floating railway systems, etc., and can solve problems such as high cost

Inactive Publication Date: 2009-05-13
李岭群
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the prospect of its popularization and application is limited by the high cost

Method used

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  • Magnetic engine
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Embodiment Construction

[0009] Further describe below in conjunction with accompanying drawing and provide embodiment

[0010] Magnetic motor of the present invention, it comprises speed-regulating motor part, rotor wheel part, linear stator part and guide electromagnet part; The number of current cycles (Hertz) of the motor is used to adjust the number of revolutions of the motor; the rotor wheel (1) is fixed on the speed-regulating motor (12) shaft, and is driven to rotate by the speed-regulating motor (12); the rotor wheel (1) includes a wheel body and a permanent The magnetic rotor (4), the permanent magnetic rotor (4) is plate-shaped, and is fixed on the circumference of the wheel body at equal intervals, and the plate-shaped permanent magnetic rotor (4) is fixed on the rotor wheel (1), and the permanent magnetic rotor (4) The N pole is toward the axis, the S pole is outward, and its S pole is corresponding to the N pole of the linear stator (5) fixed on the track side. The linear stator (5) is...

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Abstract

A magnetomotive engine for the magnetic levitation train is composed of a speed-regulatable motor whose rotation speed is controlled by a computer which can control the frequency of its input current, rotor wheel unit consisting of wheel body and plate-type permanent-magnetic rotor around the wheel body, straight-line stators fixed to rail at intervals, and the guiding electromagnet fixed to train for holding the train between two rails. Its advantages are simple structure, strong power, high reliability and low cost.

Description

technical field [0001] The invention relates to the field of permanent magnetic levitation trains, in particular to the magnetic motor of the power and control device used in pipeline vacuum suspension rail compensation levitation trains Background technique [0002] In today's traffic technology field, maglev trains have attracted widespread attention from society because of their high speed, low energy consumption, and high safety. However, the prospect of its popularization and application is limited by the high cost. The comprehensive cost per kilometer of track for German TR series maglev trains is 150 million yuan, and the comprehensive cost per kilometer for Japanese MLX series maglev trains is as high as 680 million yuan. One of the reasons for the high cost is the use of synchronous linear motor technology. This technology continuously lays stator windings along the road, as well as high-voltage lines and substation facilities that provide energy for the stator. T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61B13/08B60L13/04
Inventor 李岭群
Owner 李岭群
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