Battery pack power control method, equipment, storage medium and device

A power control and battery pack technology, applied in the automotive field, can solve the problems of single battery working mode and inability to effectively ensure the safety and reliability of battery pack power output, and achieve high reliability

Active Publication Date: 2022-07-08
DONGFENG LIUZHOU MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a battery pack power control method, equipment, storage medium and device, aiming at solving the problem that the single working mode of the battery in the prior art can not effectively ensure the safe and reliable power output of the battery pack while meeting the power demand of the whole vehicle technical problem

Method used

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  • Battery pack power control method, equipment, storage medium and device
  • Battery pack power control method, equipment, storage medium and device
  • Battery pack power control method, equipment, storage medium and device

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Embodiment Construction

[0046] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0047] refer to figure 1 , figure 1 This is a schematic structural diagram of a battery pack power control device of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0048] like figure 1 As shown, the battery pack power control device may include: a processor 1001 , such as a central processing unit (Central Processing Unit, CPU), a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface 1003 may include a display screen (Display), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The wired interface of the user interface 10...

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Abstract

The invention discloses a battery pack power control method, equipment, a storage medium and a device, and the method comprises the steps: recognizing a whole vehicle working mode of a target vehicle, and obtaining a mode recognition result; and controlling the input power and the output power of the battery pack according to the mode recognition result. The input power and the output power of the battery pack are controlled according to the mode recognition result, so that the method solves the problems that in the prior art, the power output safety and reliability of the battery pack cannot be effectively guaranteed and the multi-working-condition requirement of the whole vehicle power cannot be met due to the single working mode of the battery; the problems of insufficient power output of the battery pack and insufficient feedback power of the battery pack are solved, power input and output under multiple working conditions are met on the premise that the service life of the battery pack is guaranteed, reasonable, safe and high-reliability battery pack power control is achieved, and the current defects are overcome.

Description

technical field [0001] The present invention relates to the technical field of automobiles, and in particular, to a battery pack power control method, device, storage medium and device. Background technique [0002] At present, with the gradual development of new energy sources, users have higher and higher requirements for the power of the vehicle, and higher and higher requirements for the power output of the battery pack. Under the condition that the battery pack remains unchanged, increasing the power output, there is a certain It is a safety risk, and it is easy to cause the battery pack life to decline. The existing battery pack management system for electric vehicles is relatively simple in structure, cannot adapt to various harsh environments, and is difficult to ensure the normal operation of the battery pack in an extremely low temperature or extremely high temperature environment. In addition, the working mode of the existing system is relatively simple, which ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L58/10B60L58/12
CPCB60L58/10B60L58/12B60L2240/545B60L2240/547B60L2240/549B60L2240/54B60L2260/44Y02T10/70
Inventor 蒋涛蒋中洲马洁高伍健张志强梁冬妮何佳健覃胤合梁新丽
Owner DONGFENG LIUZHOU MOTOR
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