Intelligent temperature measurement system and method for container type energy storage battery module

Abstract

The invention discloses an intelligent temperature measurement system and method for a container type energy storage battery module. The system comprises a temperature measurement device, system hardware and system software. The temperature measurement device is located in the center of an energy storage container, and is composed of a sensor, a harmonic synchronous motor, a synchronous wheel, a synchronous belt, a baffle, a motor base, a main bearing support, double bearings, a main rotating shaft, a fixing plate, a rotating wire passing box, a fixing screw, a control power source and a pedestal. The system hardware is composed of an S50LT point temperature measurement sensor probe, a 3D holder, a controller and a monitoring background. The system software is composed of a scanning control system and background monitoring software. The beneficial effect is that the scanning time for temperature measurement is reduced by optimizing the scanning strategy based on a heating rule of tested equipment obtained by statistics. Key parts of the equipment are monitored by setting a scanning area, so that the heating condition of the equipment can be mastered, and the scanning temperature measurement time is greatly saved.

Description

Technical field [0001] The invention relates to an intelligent temperature measurement system, in particular to a container-type energy storage battery module intelligent temperature measurement system and method, and belongs to the technical field of power equipment monitoring. Background technique [0002] The battery energy storage system has the advantages of peak shaving and valley filling, emergency backup, and improvement of power quality. Lithium-ion batteries have gradually become the most widely used battery in battery energy storage systems due to their high energy density, high output power, long charge and discharge life, wide operating temperature range, and small self-discharge. At the same time, as the demand for battery energy storage applications continues to increase, the characteristics of fast construction and mobility have become the new requirements of the demand side for energy storage systems, and containerized lithium-ion battery energy storage systems h...

AI Technical Summary

Problems solved by technology

[0005] The current energy storage container temperature monitoring system adopts the deployment of a local server, and uses a wireless temperature sensor to collect temperature and connect to the server in a limited way. The staff needs to deploy a large number of communication lines when performing on-site operations, and the operation is complicated. In addition, due to the deployment of the local server , if the server fails, the equipment monitoring of the entire system will fail, so special personnel are required to maintain and ensure the 24-hour stable and reliable operation of the data server, and the cost is relatively high

In addition, the staff of the temperature monitoring system deployed in this way can only check the data at a relatively fixed location

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