Geographical position-based system and method for changing upper limit battery temperature warning value

A technology of battery temperature and geographical location, applied in the field of electronics, can solve problems such as affecting the normal use of users

Active Publication Date: 2015-02-25
PHICOMM (SHANGHAI) CO LTD
View PDF3 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The upper limit warning value of the battery temperature of conventional mobile terminals is 45 degrees, but if you go to the tropics or the equator, because the local ambient temperature is already high,

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
  • Geographical position-based system and method for changing upper limit battery temperature warning value
  • Geographical position-based system and method for changing upper limit battery temperature warning value
  • Geographical position-based system and method for changing upper limit battery temperature warning value

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] Embodiments of the present invention provide a system and method for changing the upper limit warning value of battery temperature based on geographical location. The embodiments of the present invention will be described below with reference to the accompanying drawings.

[0039] figure 1 It is a schematic diagram of the system module for changing the battery temperature upper limit warning value based on the geographic location of the present invention, as shown in figure 1 As shown, the system for changing the battery temperature upper limit warning value based on geographical location includes a mobile terminal, and the mobile terminal is equipped with a GPS module 11, a storage module 12, a data comparison module 13, a query module 14, a temperature sensor 15 and a control module 16;

[0040] The GPS module 11 is used to obtain the current geographic location of the mobile terminal and determine the latitude information;

[0041] The storage module 12 is configure...

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 provides a geographical position-based system and method for changing the upper limit battery temperature warning value. The method comprises the steps of S1, within a certain time interval, acquiring the current geographic location of a mobile terminal in real time, judging information of the latitude in which the mobile terminal is positioned, acquiring a climate zone in which the mobile terminal is currently positioned according to the latitude information, and storing the climate zone; S2, comparing the recently-two-time climate zones, in which the mobile terminal is currently positioned, so as to obtain the comparing results; and S3, according to the comparing results, obtaining the current external temperature value of the mobile terminal, and adjusting the upper limit battery temperature warning value of the mobile terminal. In the system and method, the upper limit battery temperature warning value can be adjusted in the safe range according to a specific geographical position, No pop-up high temperature alerts can occur frequently, and a battery can work in a safe environment.

Description

technical field [0001] The invention relates to the field of electronics, in particular to a system and method for changing a battery temperature upper limit warning value based on geographical location. [0002] Background technique [0003] With the rapid development of mobile communication technologies, mobile terminals, as a communication tool, have increasingly become an indispensable necessity in people's lives. As a key component of the mobile phone, the lithium-ion battery of the mobile terminal has been widely used due to its small size, small capacity, light weight, no memory effect, no pollution, and many battery cycles (long life). [0004] Lithium-ion batteries for mobile terminals are mainly composed of three parts: battery cell, safety control circuit and packaging. The most important part is the battery core, which is composed of electrodes, electrolytes, diaphragms and casings. When the battery is charged, lithium ions are generated on the positive electro...

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
IPC IPC(8): H01M10/42H01M10/48
CPCH01M10/42H01M10/486Y02E60/10
Inventor 吴蓓
Owner PHICOMM (SHANGHAI) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap