Battery temperature intelligent monitoring system

Abstract

The invention relates to the technical field of modern electronic battery industry, and particularly relates to a battery temperature intelligent monitoring system. The battery temperature intelligentmonitoring system is composed of three parts of temperature monitoring nodes, a master control unit and an upper computer. The temperature monitoring nodes are distributed on all the single batteriesof a storage battery pack for transmission to the master control unit through a wireless network. The master control unit receives the command of the upper computer and temperature information from the temperature monitoring nodes and reports the temperature information to the upper computer. The upper computer displays the temperature information of the storage batteries in real time. The battery temperature intelligent monitoring system is composed of the upper computer, the master control unit and multiple single monitoring units. The master control unit communicates with the upper computer through a serial port. Compared with the conventional wired multipoint temperature measurement system, the battery temperature intelligent monitoring system has the characteristics of being convenient to lay, expand, maintain and update so as to have certain actual engineering application value.

Description

Technical field [0001] The invention relates to the technical field of modern electronic battery industry, in particular to a battery temperature intelligent monitoring system. Background technique [0002] As a convenient, safe and reliable DC power supply, storage batteries have been widely used in electric power, communications, military and other fields. Temperature is an important parameter of the battery, it can indirectly reflect the performance of the battery, and the battery can be intelligently managed based on this temperature parameter. To extend the life of the battery. In the battery charge and discharge maintenance and work engineering, the heat generated inside the battery will cause the temperature of the battery to change, especially the overcharge of the battery, the abnormal change of the internal electrolyte of the battery, etc., may cause the battery temperature to be too high and cause the battery damage . The traditional method of manual timing measurem...

AI Technical Summary

Problems solved by technology

During the charging and discharging maintenance and work engineering of the battery pack, the heat generated inside the battery will cause the temperature of the battery to change, especially overcharging of the battery, abnormal changes in the electrolyte inside the battery, etc. may cause the battery temperature to be too high and cause battery damage

Traditionally, the method of manual timing measurement is labor-intensive, the measurement accuracy is poor, and the working environment is harsh, especially if the abnormal single battery cannot be found in time, it is easy to cause damage to the single battery, and even cause the failure or damage of the entire battery pack

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