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New energy automobile charging method based on user habits

A new energy vehicle and charging method technology, applied in the field of new energy vehicle charging, can solve problems such as the risk of damaging the battery life process, achieve the effects of reducing the number of charging times, increasing battery life, and avoiding battery overcharging

Active Publication Date: 2021-03-05
ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new energy vehicle charging method based on user habits to solve the problems of damaging battery life and process risks in traditional charging control methods

Method used

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  • New energy automobile charging method based on user habits
  • New energy automobile charging method based on user habits

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Embodiment Construction

[0028] The present invention will be described in further detail below with reference to the accompanying drawings.

[0029] A new energy vehicle charging method based on user habits is used to achieve the maintenance charge of the battery as much as possible to maintain the battery-cycle life as much as possible in the premise of satisfying the user's next car demand. This method is mainly For vehicles with strong regular charging habits, such as urban buses, or personal electric vehicles for commuting from get off work.

[0030] The method of the present invention relies on the user charging habitual model proposed by the present invention, such as figure 1 As shown, the establishment of the user charging custom model includes the following steps:

[0031] 1) Collect user charging habits, user charging custom historical data can be collected by the charging pile used by the user, if the user has multiple electric vehicles and charging on the same charging pile, the charging pil...

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Abstract

The invention relates to a new energy automobile charging method based on user habits, which comprises the steps of discovering regular habits of charging and automobile using of a user through historical data, establishing a user charging habit model based on the rule to predict the rechargeable time and the required charging electric quantity of the user, and carrying out charging control basedon the predicted rechargeable time and the required electric quantity, so that the charging frequency and the charging current are reduced on the premise that the normal use requirements of the vehicle are met, the service life of the battery is effectively prolonged, and the risk of overcharging of the battery is avoided.

Description

Technical field [0001] The present invention relates to a new energy vehicle charging method based on user habits, belonging to the field of new energy vehicle charging technology. Background technique [0002] With the increasing demand of emission standards, new energy vehicles represented by electric vehicles are increasingly widely used, from urban public transportation to ordinary people's daily commuting, zero-emissions electric vehicles are more and more popular. [0003] However, electric vehicles are not as convenient in use, and fuel vehicles can be supplemented quickly after fuel depletion, while electric vehicles take longer to charge the vehicle's power battery. In order to prevent the vehicle from being exhausted while the vehicle is required, people are generally charged without using the idle time of the vehicle, regardless of how the vehicle current power condition will be charged. There is a certain cycle life, and each time the standard is charged, the battery ...

Claims

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Application Information

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IPC IPC(8): B60L53/60B60L53/66
CPCB60L53/60B60L53/665Y02T10/70Y02T10/7072Y02T90/12Y02T90/16
Inventor 姚雷肖艳秋许仕明李宝珍翟洪飞侯俊剑付志军房占鹏周放马贺
Owner ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY