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A method of charging an electric vehicle

A charging method and electric vehicle technology, applied in electric vehicle charging technology, electric vehicles, charging stations, etc., can solve problems such as battery overcharging, achieve the effects of increasing service life, improving charging efficiency, and avoiding overcharging

Active Publication Date: 2020-08-18
XJ ELECTRIC +1
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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 a charging method for electric vehicles to solve the problem of battery overcharging caused by the fixed time charging of charging piles in the prior art

Method used

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  • A method of charging an electric vehicle
  • A method of charging an electric vehicle
  • A method of charging an electric vehicle

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specific Embodiment approach

[0021] like figure 1 As shown in the figure, the present invention is a charging method for electric vehicles. The charging pile is connected to the charging server through the Internet, and the owner and user of the charging vehicle complete the charging start, the charging data query, the charging stop, the charging settlement, and the charging historical data query through the client terminal and operating the charging pile. In particular, according to the remaining charging time of the charging pile, the time when the user stops charging is controlled to ensure the service life of the rechargeable battery. The specific implementation is as follows:

[0022] The charging pile is connected to the charging server through the Internet. After the charging pile is successfully connected, the server saves the connected charging pile information and synchronizes it to the mobile phone or PAD where the client is installed. The charging pile information includes: asset data, geograp...

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Abstract

The invention relates to an electric vehicle charging method. A charging pile uploads charging information comprising residual charging time information to a charging controller, the time of stopping charging of an electric vehicle by a user is controlled, the use efficiency of the charging pile is improved, excessive charging of a battery in the charging process can be avoided, the service life of the rechargeable battery is prolonged, and resource waste is avoided.

Description

technical field [0001] The invention relates to an electric vehicle charging method, which belongs to the field of electric vehicle charging. Background technique [0002] With the continuous development of the electric vehicle industry, the construction of electric vehicle charging equipment continues to increase, and the provision of a convenient and reliable charging method for electric vehicle charging has become an urgent need for car owners and users. The charging pile in the prior art usually charges the user's electric vehicle according to a fixed time. The disadvantage of adopting this fixed time charging method is that it can only approximately estimate the power required by the user. If the user's electric vehicle has a certain amount of battery power remaining. In this case, charging in a fixed time method will cause the battery to continue to be charged when the battery is fully charged, resulting in overcharging of the battery, which is not conducive to the lif...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/62B60L53/31
CPCB60L53/665B60L58/12H02J7/00H02J7/0048Y02T10/70Y02T10/7072Y02T90/12
Inventor 连湛伟马占业李洪峰邓建慎郭葳鲁彦飞周山虎方韬克潇化高峰
Owner XJ ELECTRIC
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