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End-of-line detection system of charging pile

A detection system and charging pile technology, applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve problems such as life and property safety hazards

Active Publication Date: 2017-03-22
深蓝汽车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the popularity of electric vehicles, the charging piles used for electric vehicles must also meet the basic conditions of convenience, safety, and popularity. Otherwise, once unqualified charging piles enter the use state, it may cause harm to people's lives and property.

Method used

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  • End-of-line detection system of charging pile
  • End-of-line detection system of charging pile
  • End-of-line detection system of charging pile

Examples

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0041] figure 1 A circuit diagram of an off-line detection system for a charging pile provided in an embodiment of the present application.

[0042] like figure 1 As shown, the off-line detection system of the charging pile provided in this embodiment specifically includes a power receiving end 10, a power output end 20, a first power transmission bus 30, an insulation resistance testing unit 40, a charging gun holder 50, a second bus 60, and a connection Confirmation detection circuit 70...

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Abstract

The invention discloses an end-of-line detection system of a charging pile. The end-of-line detection system is used for detecting the charging pile to be detected which is assembled on a production line, and specifically comprises a power receiving end, a power output end, a first power transmission bus, an insulation resistance testing unit, a charging gun base, a second bus, a connection confirmation detecting circuit, a control confirmation detecting circuit, a second resistor, a third resistor, an on-load test switch, and a main control device. The main control device in the end-of-line detection system can complete the insulation resistance test of the charging pile to be detected, the on-load switching on / off test, the connection confirmation signal test, the control confirmation signal test, the connection anomaly test, the display function test and the emergency stop function test, so as to ensure that the ex-factory charging piles are all qualified products, thereby preventing unqualified charging piles from damaging life and property safety of people.

Description

technical field [0001] The present application relates to the technical field of new energy vehicles, and more specifically, relates to an off-line detection system of a charging pile. Background technique [0002] In order to cope with the increasingly serious environmental pollution, various new energy application technologies are increasingly valued by the country. Among them, the popularization and promotion of electric vehicles can effectively reduce air pollution, and it is also an important development trend of automobiles. Europe has clearly stated that in the near future All production and sales of fuel vehicles will be cancelled. With the popularization of electric vehicles, the charging piles used for electric vehicles must also meet the basic conditions of convenience, safety, and popularity. Otherwise, once unqualified charging piles enter the use state, it may cause harm to people's lives and property. Among them, the charging pile must pass the insulation res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 范涛唐德钱刘太刚贺刚邓承浩
Owner 深蓝汽车科技有限公司
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