Power battery safety evaluation device based on electric vehicle charging pile management platform

A power battery and safety assessment technology, applied in electric vehicle charging technology, electric vehicles, battery/fuel cell control devices, etc. Operator management experience and other issues to achieve the effect of improving management experience

Active Publication Date: 2020-09-04
STATE GRID ZHEJIANG ELECTRIC VEHICLE SERVICE CO LTD +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, in the prior art, there has not been a safety assessment method that can evaluate the operation status of the power battery in the electric vehicle, which not only restricts the operator's management process for the power battery of the electric vehicle, but also reduces the operator's Management experience when managing electric vehicle power batteries
At present, there is no effective solution to this technical problem

Method used

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  • Power battery safety evaluation device based on electric vehicle charging pile management platform
  • Power battery safety evaluation device based on electric vehicle charging pile management platform

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Embodiment approach

[0092] Based on the above embodiment, this embodiment further describes and optimizes the technical solution. As a preferred implementation, the above-mentioned power battery safety evaluation device based on the electric vehicle charging pile management platform further includes:

[0093] The alarm is used to prompt corresponding early warning information according to the safety status of the power battery.

[0094] In this embodiment, in order to further improve the safety of the target electric vehicle power battery during use, an alarm is also set in the safety evaluation device provided by this application, and the warning information displayed by the alarm is used to prompt the power The safety status of the battery.

[0095] It is conceivable that when the alarm prompts the warning information corresponding to the safety status of the target electric vehicle power battery, the staff can take corresponding protection measures for the power battery according to the early ...

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Abstract

The invention discloses a power battery safety evaluation device based on an electric vehicle charging pile management platform, and the device comprises: a collector which is used for obtaining the operation data of a power battery of a target electric vehicle at the end of each charging, and carrying out the summarization of the operation data, and obtaining target data; and aprocessor which isused for determining the target battery type of the power battery and the abnormal operation data, the temperature data and the voltage data of the power battery in each charging process by utilizingthe target data, and determining the safety condition of the power battery according to the target battery type, the abnormal operation data, the temperature data and the voltage data. Obviously, whenthe safety assessment device is used for assessing the safety condition of the power battery, an operator can optimize the management process of the target electric vehicle power battery, and therefore the management experience of the operator in the management process of the target electric vehicle power battery can be remarkably improved.

Description

technical field [0001] The invention relates to the technical field of electric vehicles, in particular to a power battery safety evaluation device based on an electric vehicle charging pile management platform. Background technique [0002] Electric vehicles are widely used in real life because of their energy saving and environmental protection features. However, in the prior art, there is no safety assessment method capable of assessing the operation status of the power battery in an electric vehicle, which not only restricts the operator's management process for the electric vehicle's power battery, but also reduces the operator's ability to Management experience when managing electric vehicle power batteries. At present, there is no more effective solution to this technical problem. [0003] It can be seen that how to evaluate the safety status of the electric vehicle power battery so as to improve the management experience of the operator in the process of managing t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L58/10B60L53/66B60L3/00
CPCB60L3/0046B60L2240/545B60L2240/547B60L53/66B60L58/10Y02T10/70Y02T10/7072Y02T90/12Y02T90/16
Inventor 李波李梁陈婧韵李媛汪宏华韩璐羽李艳薇詹燕娇王天晟岑致稼杨晓东赵强先许可
Owner STATE GRID ZHEJIANG ELECTRIC VEHICLE SERVICE CO LTD
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