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Electric vehicle charging system

A charging system, technology for electric vehicles, applied in the direction of electric vehicle charging technology, electric vehicles, different battery charging, etc.

Inactive Publication Date: 2018-04-06
XJ POWER CO LTD +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an electric vehicle charging system to solve the problem that the existing charging system can only be applied to one type of electric vehicle

Method used

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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] The electric vehicle charging system includes at least two kinds of charging interface subsystems, and the types and numbers of the subsystems are set according to the actual situation, for example, according to the different charging demands of each region. For ease of description, the following two representative charging interface subsystems are taken as examples.

[0017] These two charging interface subsystems are the standard charging interface subsystem and other types of charging interface subsystems. Among them, the charging interface involved in the standard charging interface subsystem is the standard charging interface for electric vehicles stipulated by the state. Usually, electric vehicles Therefore, this universal charging interface can be called the national standard charging interface for electric vehicles. Correspondingly, the chargi...

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Abstract

The invention relates to an electric vehicle charging system comprising at least two charging interface subsystems including a standard charging interface subsystem and another type of charging interface subsystem, wherein the standard charging interface subsystem comprises at least one standard charging interface unit. The relating standard charging interface is a national standard charging interface for electric vehicles and meets the charging requirements of the conventional electric vehicles. The another type of charging interface involved in the charging system is another type of charginginterface rather than the national standard charging interface. A variety of charging interfaces can be compatible with different types of electric vehicle sockets, meet the charging requirements ofvarious types of electric vehicles, and have high application efficiency and an important application value for the promotion of electric vehicles. In addition, the electric vehicle charging system uses a centralized group charging design scheme to realize the multifunctional interface and the multi-output function of a charging pile, can reduce the construction land area of the charging pile andreduce the construction cost of the charging facility arrangement.

Description

technical field [0001] The invention relates to an electric vehicle charging system. Background technique [0002] Energy and the environment have become the current focus of the world. With the country's response to the international community's call for energy conservation and emission reduction, the development of new energy electric vehicles that are more energy-saving and environmentally friendly is getting faster and faster. The electric vehicle industry is vigorously developed. At the same time, the electric vehicle industry is also It is an urgent need for the structural adjustment of the automobile industry and the development of China's automobile industry. The diversification of electric vehicle types and the complexity of the installation and application environment of charging facilities pose challenges to the adaptability of electric vehicle charging facilities. At present, there are many types of electric vehicles in China, including passenger cars, public tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00B60L11/18
CPCB60L53/60B60L53/665H02J7/0003H02J7/0027Y02T10/70Y02T10/7072Y02T90/12
Inventor 张臻杨昌富李沛胡林林李彩生孟凡提梁晓芳张亚平单栋梁韩鑫儒牛高远贾耀云刘向立齐晓祥
Owner XJ POWER CO LTD
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