Decommissioned power battery safety warning system and method for communication base station

A power battery and communication base station technology, applied in the field of communication base stations, can solve problems such as thermal runaway, safe and stable operation

Active Publication Date: 2020-06-02
SHENZHEN COMPTON TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after long-term use of power batteries for vehicles, there are risks of thermal runaway, safe and stable operation, etc. Propose a safety warning system and method for decommissioned power batteries used in communication base stations

Method used

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  • Decommissioned power battery safety warning system and method for communication base station
  • Decommissioned power battery safety warning system and method for communication base station

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Experimental program
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Embodiment

[0054] The decommissioned power battery safety alarm system for communication base stations includes: decommissioned power battery control system, temperature sensor, smoke sensor, automatic jet fire extinguishing device, safety alarm device, local monitoring substation, central control station, and user terminal. The automatic jet fire extinguishing device is a gas fire extinguishing device, and the gas used is heptafluoropropane gas. The central control station transmits the alarm information to the user terminal through Ethernet. The user terminal is an APP installed on the mobile phone, and the user terminal needs to have a network connection for data reception.

[0055] The decommissioned power battery safety warning method for the communication base station realized on the above-mentioned system includes the following steps:

[0056] Step 1: System initialization;

[0057] Step 2: Parameter setting, power on and run the system;

[0058] Step 3: The central control statio...

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PUM

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Abstract

The invention relates to a safety alarm system and a method for decommissioned power battery used in a communication base station. The alarm system comprises a decommissioned power battery control system, a temperature sensor, a smoke sensor, an automatic jet fire extinguishing device, a safety alarm device, a local monitoring sub-station, a central control station and a user terminal. The invention can realize the monitoring of the operation state and the peripheral state information of the decommissioned power battery in the communication base station, realize the fire monitoring of the safety state of the battery of the communication base station, and control the safety state of the battery hierarchically.

Description

Technical field: [0001] The invention relates to the technical field of communication base stations, and further relates to a safety warning system and method for decommissioned power batteries used in communication base stations. Background technique: [0002] As far as the current operation status of new energy vehicles in my country is concerned, the depth of discharge (DOD) of electric vehicle power batteries can still maintain 70% to 80% after retirement, and these batteries can still meet the needs of daily energy storage and distributed energy storage and power generation. Therefore, after screening and reorganization of power batteries, the use of decommissioned power batteries for communication base stations has become a more feasible solution. However, after long-term use of power batteries for vehicles, there are risks of thermal runaway and safe and stable operation. It is very necessary to face the problem of safe operation of retired power batteries for communic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/42H01M10/48G08B17/00G08B17/10G08B7/06
CPCG08B7/06G08B17/00G08B17/10H01M10/42H01M10/48H01M10/486H01M10/488Y02E60/10
Inventor 吴波马婷婷
Owner SHENZHEN COMPTON TECH
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