Battery management method, device, vehicle and storage medium

A management method and storage battery technology, applied to vehicle components, circuits or fluid pipelines, efficient vehicle charging, etc., can solve problems such as weak storage battery management capabilities

Active Publication Date: 2022-03-18
GUANGZHOU XIAOPENG MOTORS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method can realize the management of the battery, this solution is mainly used to manage the battery in the working state of the vehicle, which makes the scene where the method is applied effective, and the management ability of the battery is weak in other scenarios

Method used

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  • Battery management method, device, vehicle and storage medium
  • Battery management method, device, vehicle and storage medium
  • Battery management method, device, vehicle and storage medium

Examples

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] In order to clearly explain the solution of the present invention, some terms are firstly explained below.

[0024] Battery: A device used to store electrical energy and discharge it on demand;

[0025] Function realization unit: equipment or devices used to realize various functions of the vehicle;

[0026] Battery monitoring system: a system for monitoring the state of the battery;

[0027] Gateway: a device for sharing information on the bu...

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Abstract

The embodiment of the invention discloses a storage battery management method, device, vehicle and storage medium. The method is applied to a vehicle including a storage battery and at least one function realization unit. The storage battery supplies power to the at least one function realization unit through a load working circuit. power change information; calculate the discharge rate of the storage battery according to the power change information; and control the on-off state of the load working circuit according to the discharge rate. Through the implementation of the invention, the on-off state of the load working circuit can be controlled based on the discharge rate of the storage battery, and the ability to prevent the storage battery from running out of electricity can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of vehicle control, in particular to a storage battery management method, device, vehicle and storage medium. Background technique [0002] In recent years, with the continuous advancement of modern automobile industry technology, there are more and more functions, and there are more and more electronic control units on vehicles. In order to meet the needs of driving and vehicle management, some functional units on the vehicle need to be in the working state frequently and consume energy. When some functional units in the vehicle consume a lot of power, the battery is prone to power loss, which is not conducive to the normal use of the vehicle Various functions on the car affect the experience of car owners. In the prior art, in order to better manage the battery in the vehicle, when the vehicle is in working condition, the power of the battery is usually monitored in real time, so as to manage the discharg...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R16/033
CPCB60R16/033Y02T10/92
Inventor 孙胜富
Owner GUANGZHOU XIAOPENG MOTORS TECH CO LTD
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