Direct-current charging pile full-process detection operation and maintenance method

A DC charging pile and charging pile technology, applied in charging stations, electric vehicle charging technology, measuring electricity and other directions, can solve the problems of lack of hierarchical operation and maintenance function, poor detection effect, unstable current information collection, etc., to ensure charging Efficiency and stability, ensuring safe operation, ensuring charging stability and the effect of safety

Pending Publication Date: 2022-03-01
SHANGHAI MUNICIPAL ELECTRIC POWER CO
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0004] However, the existing detection methods for DC charging piles have the problems of unstable collection of current information, poor detection effect and lack of hierarchical operation and maintenance functions

Method used

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  • Direct-current charging pile full-process detection operation and maintenance method
  • Direct-current charging pile full-process detection operation and maintenance method

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Embodiment Construction

[0028] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is carried out on the premise of the technical solution of the present invention, and detailed implementation and specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.

[0029] This embodiment provides a full-process detection and operation method for DC charging piles, including: the initial state evaluation stage of the charging piles, collecting the original information of the charging piles to evaluate the quality of the charging piles; the hierarchical operation and maintenance detection stage, collecting the dynamic data of the charging piles, including The charging pile installation location, static and dynamic multi-dimensional data of inspection and testing results, etc., based on the hierarchical operation and maintenance strategy, conduct co...

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Abstract

The invention relates to a direct-current charging pile full-process detection operation and maintenance method which comprises the following steps: a charging pile initial state evaluation stage: acquiring original information of a charging pile to evaluate the quality of the charging pile; in the grading operation and maintenance detection stage, dynamic data of the charging piles are collected, and corresponding operation and maintenance detection is carried out on the charging piles based on a grading operation and maintenance strategy; and a working stability determination stage: collecting working data of the charging pile in real time, determining the working stability of the charging pile, and outputting corresponding protection measures based on a stability determination result. Compared with the prior art, the method has the advantages of ensuring safe operation of the charging pile and the like.

Description

technical field [0001] The invention relates to the technical field of safety detection of charging piles, in particular to a whole-process detection operation and maintenance method of DC charging piles. Background technique [0002] The function of the charging pile is similar to the refueling machine in the gas station. It can be fixed on the ground or wall, and installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential area parking lots or charging stations. Charge all models of electric vehicles. The input end of the charging pile is directly connected to the AC grid, and the output end is equipped with a charging plug for charging the electric vehicle. [0003] Charging piles in the prior art generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pile to print the corre...

Claims

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Application Information

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IPC IPC(8): B60L53/60B60L53/62B60L53/302G01R31/382G01R31/396B60L53/10
CPCB60L53/60B60L53/62B60L53/302G01R31/382G01R31/396B60L53/11Y02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 陈津谢辉杜卫华唐胜飞周菁菁甄昊涵
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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