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Mechanical transmission system

A mechanical transmission system and mechanical technology, applied in the direction of electric vehicles, electric vehicle charging technology, coupling devices, etc., to achieve the effect of precise coupling

Inactive Publication Date: 2019-04-02
SHANGHAI SAIC ANYO CHARGING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Accurate coupling is required between the coupler plug and the coupler socket, and there is still a lack of methods to achieve precise coupling between the coupler plug and the coupler socket

Method used

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  • Mechanical transmission system

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Embodiment Construction

[0027] It should be noted that, in the case of no conflict, the following technical solutions and technical features can be combined with each other.

[0028] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0029] Such as figure 1 As shown, a mechanical transmission system is suitable for a coupler fast charging system. The above-mentioned coupler fast charging system includes a DC charging system, a coupler and an electric vehicle. The above-mentioned coupler includes a coupler plug connected to the above-mentioned DC charging system and a The above-mentioned coupler socket connected to the electric vehicle; the above-mentioned mechanical transmission system includes:

[0030] Ultrasonic radar monitoring module 1, the above-mentioned ultrasonic radar monitoring module 1 is used to detect the position of the above-mentioned electric vehicle when the above-mentioned electric vehicle drives into the pr...

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Abstract

The invention provides a mechanical transmission system. The mechanical transmission system comprises an ultrasonic radar monitoring module used for detecting the position of an electric automobile when the electric automobile is driven into a preset charging area and outputting first position information, a machine vision induction module used for detecting the position of a coupler socket when the electric automobile is driven into the preset charging area and outputting second position information, a processing module connected with the ultrasonic radar monitoring module and the machine vision induction module and used for receiving the first position information and the second position information and outputting a motion command according to the second position information, and a mechanical transmission module connected with the processing module and used for receiving the motion command and moving a coupler plug according to the motion command so as to insert the coupler plug in the coupler socket. The mechanical transmission system has the beneficial effects that machine vision and ultrasonic radar are combined to achieve accurate coupling, so that accurate coupling is achieved through the automatically-locating and moving mechanical transmission module.

Description

technical field [0001] The invention relates to the technical field of electric vehicles, in particular to a mechanical transmission system for realizing precise coupling. Background technique [0002] Due to the limitation of DC charging current (250A) imposed by the national standard at this stage, it cannot meet the application requirements of high-current and fast charging of electric buses. In order to realize the high-power charging function of the electric bus, a coupler fast charging system is required. The system includes a DC charging system, a coupler and an electric bus, wherein the coupler includes a plug connected to the DC charging system and a socket connected to the electric bus. [0003] Accurate coupling needs to be realized between the coupler plug and the coupler socket, and there is still a lack of a method for achieving precise coupling between the coupler plug and the coupler socket. Contents of the invention [0004] Aiming at the problems existi...

Claims

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Application Information

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IPC IPC(8): B60L53/16B60L53/68H01R13/66
CPCH01R13/6683H01R13/6691Y02T10/70Y02T10/7072Y02T90/12Y02T90/14Y02T90/16
Inventor 张鹏陆文超孟天龙王冬千寅虎
Owner SHANGHAI SAIC ANYO CHARGING TECH CO LTD
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