Portable battery management control method, device and computer-readable storage medium

A management control and battery management technology, which is applied in the field of computer readable storage media and portable battery management control, can solve the problems of single fault protection function, poor protection effect of portable batteries, and inability to protect portable batteries well. Achieve the effect of protecting safety and avoiding relay adhesion

Active Publication Date: 2022-03-29
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] At present, the control method of the BMS of the portable battery is relatively simple, and the fault protection function is relatively simple. The function of protecting the portable battery is achieved by directly opening and closing the MOS tube through simple judgment. The role of protecting portable batteries

Method used

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  • Portable battery management control method, device and computer-readable storage medium
  • Portable battery management control method, device and computer-readable storage medium
  • Portable battery management control method, device and computer-readable storage medium

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Embodiment Construction

[0052] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0053] Such as figure 1 as shown, figure 1 It is a schematic diagram of the device structure of the hardware operating environment involved in the solution of the embodiment of the present invention. The terminal in this embodiment of the present invention may be a BMS (Battery Management System, portable battery management system), or other devices with data processing functions.

[0054] Such as figure 1 As shown, the BMS includes components such as a communication module 10 , a memory 20 , and a processor 30 . Those skilled in the art can understand that, figure 1 The BMS shown in may also include more or fewer components than shown, or combine certain components, or have a different arrangement of components. Wherein, the processor 30 is respectively connected to the memory 20 and the communication module 10 ...

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Abstract

The invention discloses a management control method of a portable battery. The method includes: obtaining the voltage, current, temperature and power of the portable battery; The fault alarm level of the battery; according to the fault alarm level of the portable battery, send a corresponding power limit command to the portable battery, and control the portable battery to send the power limit command to the corresponding electrical consumer. The invention also discloses a portable battery management control device and a computer-readable storage medium. The invention can realize that in the BMS control strategy, the protection level is increased to form a multi-level fault protection function, and the portable battery can be protected more safely.

Description

technical field [0001] The present invention relates to the technical field of portable batteries, in particular to a management and control method, device and computer-readable storage medium for portable batteries. Background technique [0002] BMS (portable battery management system, BATTERY MANAGEMENT SYSTEM) is the link between portable batteries and electrical appliances. The main target is portable batteries. It is used in portable mobile battery fields such as electric vehicles and small energy storage. [0003] At present, the control method of the BMS of the portable battery is relatively simple, and the fault protection function is relatively simple. The function of protecting the portable battery is achieved by directly opening and closing the MOS tube through simple judgment. The role of protecting portable batteries. [0004] The above content is only used to assist in understanding the technical solution of the present invention, and does not mean that the a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/42H01M10/48
CPCY02E60/10
Inventor 吕忠发邵杰庄济宁
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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