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Implementation method of frequency resonance applied to electromobile kinetic energy power generation

A technology for electric vehicles and implementation methods, which are applied in the directions of mechanisms, machines/engines, auxiliary drives, etc. that generate mechanical power, and can solve problems such as low electrical energy efficiency

Active Publication Date: 2012-08-22
杨亦勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the known method of using automobile kinetic energy to generate electricity is kinetic energy recovery during braking, and the efficiency of the electric energy generated by it is relatively low.

Method used

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  • Implementation method of frequency resonance applied to electromobile kinetic energy power generation
  • Implementation method of frequency resonance applied to electromobile kinetic energy power generation
  • Implementation method of frequency resonance applied to electromobile kinetic energy power generation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Supported by the four-corner bottom of the axle frame 2 that fixes the wheels, the optical axis 1 of the support spring 7 is vertically fixed, and the sprung body 9 of the electric vehicle is set on the vertical optical axis 1 of the axle through the linear bearings 11 provided at the four corners of the vehicle body floor. place and be pressed on the support spring 7, when the electric vehicle is running, the movement of the sprung vehicle body 9 is limited relative to the horizontal direction of the axle 2 and cannot be moved, and the vertical direction can freely vibrate up and down.

[0017] Similarly, with the bottom of the four corners of the sprung vehicle body 9 frame of the electric vehicle as the support, the optical axis 1 of the support spring 8 is vertically fixedly sleeved, and the hollow supporting plate 20 provided with linear bearings 11 at the four corners is pressed on the support spring 8, and the hollow supporting plate 20 can be fixedly placed with ...

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Abstract

The invention relates to the field of electromobile kinetic energy power generation, in particular to an implementation method of frequency resonance applied to the electromobile kinetic energy power generation. When an electromobile is in driving, a vibration sensor arranged on a spring upper electromobile body is used for collecting vibration signals through a main elastic system, an electronic controller is used for adjusting spring rigidity of a sub elastic system hollow supporting plate weight box driven by vibration of the spring upper electromobile body, so that the inherent vibration frequency of the hollow supporting plate weight box is kept to be the same or close to the vibration frequency of the spring upper electromobile body when the electromobile is in driving, the aim of resonance or effective vibration of the sub elastic system hollow supporting plate weight box is realized, and kinetic energy and effective amplitude needed by electromobile kinetic energy power generation are provided.

Description

technical field [0001] The invention relates to the field of electric vehicle kinetic energy generation, and specifically belongs to an electric vehicle that makes full use of the vibration of the sprung body with a vertical elastic system when the electric A hollow pallet heavy box with the same vertical elastic system generates kinetic energy through frequency resonance or effective vibration, and then the kinetic energy generating device fixed on the hollow pallet uses the generated kinetic energy to generate electricity. Background technique [0002] At present, the known method of utilizing automobile kinetic energy to generate electricity is kinetic energy recovery during braking, and the efficiency of electric energy generated by it is relatively low. It is particularly important how to convert the vibration kinetic energy of an electric vehicle into electric energy that can be continuously recycled throughout the whole process through a kinetic energy generating devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G13/14F03G7/08
CPCF03G7/08
Inventor 杨亦勇
Owner 杨亦勇
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