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Data processing method based on battery management system and battery management system

A battery management system and data processing technology, applied in battery/fuel cell control devices, electric vehicles, vehicle energy storage, etc., can solve difficult problems such as the adjustment of the sleep time of the battery management system, and achieve the effect of reliable adjustment

Active Publication Date: 2019-11-22
HUMAN HORIZONS (JIANGSU) TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing technology is difficult to flexibly and reliably adjust the sleep time of the battery management system

Method used

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  • Data processing method based on battery management system and battery management system
  • Data processing method based on battery management system and battery management system
  • Data processing method based on battery management system and battery management system

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Embodiment Construction

[0063] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0064] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the a...

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Abstract

The embodiment of the invention relates to the technical field of power battery data processing, in particular to a data processing method based on a battery management system and the battery management system. The method comprises the following steps: when the battery management system is switched from a dormant state to a working state according to a wake-up mode, and according to the wake-up mode and the working condition of the battery management system, a next dormancy duration value of the battery management system is determined; thus, compared with a traditional mode of directly settinga fixed sleep duration for the battery management system, the method can determine the next dormancy duration value of the battery management system in different wake-up modes, so that the next dormancy duration value of the battery management system can be flexibly and reliably adjusted.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of power battery data processing, and in particular, relate to a data processing method based on a battery management system and the battery management system. Background technique [0002] Nowadays, electric vehicles have gradually entered people's daily life. While providing convenience for people's daily travel, they have also achieved energy saving and emission reduction. As a key power component to ensure the reliable operation of single batteries and battery packs, the battery management system (Battery Management System, BMS) is an important part of electric vehicles. [0003] The battery management system not only analyzes and monitors the state of the power battery when the electric vehicle is running, but also analyzes and monitors the state of the power battery when the electric vehicle is in a stationary state. In order to reduce the energy consumption of the battery manage...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L58/10
CPCB60L58/10Y02T10/70
Inventor 王斌王宏伟
Owner HUMAN HORIZONS (JIANGSU) TECH CO LTD