Unlock instant, AI-driven research and patent intelligence for your innovation.

Battery management method and device

A technology of battery management and charging method, which is applied in the direction of battery circuit devices, circuit devices, battery load switching, etc., which can solve problems such as battery service life impact and battery safety hazards, and achieve the effects of life extension and safety assurance

Pending Publication Date: 2018-10-23
ZTE CORP
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the way of connecting the charger, the high-energy-consuming device itself will generate heat, and the installed battery will also generate heat during the charging process, which will eventually make the battery in a high-temperature environment when it is fully charged, which will affect the service life of the battery. At the same time, there are certain hidden dangers to the safety of the battery

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Battery management method and device
  • Battery management method and device
  • Battery management method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0012] Based on the inventive concept of the present invention, a battery management method is provided, figure 1 is a flowchart of a battery management method according to an embodiment of the present invention, such as figure 1 As shown, the process includes the following steps:

[0013] S102: Obtain the working state of the device when the battery is charging;

[0014] By obtaining the battery charging status, it is judged whether the device is also running when the battery is charging. When confirming that the device is charging the battery and running at the same time, because the device usually generates more heat when it is running, and the battery charging will also generate a certain amou...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a battery management method and device. The battery management method includes the following steps that: the working state of a device during the charging of a battery is acquired; the first electricity quantity of the battery is obtained when the device is in an operating state; and when it is confirmed that the first electricity quantity of the battery is higher than a first preset electricity quantity, discharging processing is performed on the battery. With the battery management method and device of the invention adopted, the battery can be prevented from being arranged in a high-temperature and high-electricity quantity environment, the service life of the battery can be prolonged, and the safety of the battery can be ensured.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a battery management method and device. Background technique [0002] With the development of science and technology, more and more high-energy-consuming devices are applied. Due to the high power consumption of such devices, they are used in a long-term use scenario by connecting to a charger. However, in order to ensure mobile applications, such as micro-projectors and other devices are installed with batteries. [0003] In the way of connecting the charger, the high-energy-consuming device itself will generate heat, and the installed battery will also generate heat during the charging process, which will eventually make the battery in a high-temperature environment when it is fully charged, which will affect the service life of the battery. , At the same time, there are certain hidden dangers to the safety of the battery. Contents of the invention [0004] The...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
CPCH02J2007/0067H02J7/0068H02J7/00
Inventor 贾宝锋
Owner ZTE CORP