Electric power measurement laboratory monitoring system

Abstract

An electric power measurement laboratory monitoring system comprises a sensor, a data acquisition terminal, a server, a monitoring computer and a mobile terminal, wherein the sensor is used for acquiring data; the data acquisition terminal is in wireless communication connection with the sensor, and is used for performing AD conversion on the monitoring data acquired by means of the sensor; the server is in communication connection with the data acquisition terminal in an LORA wireless communication mode, and is used for receiving and storing various monitoring data transmitted by means of thedata acquisition terminal; and the monitoring computer and the mobile terminal are connected with the server and are used for displaying the various monitoring data stored in the server. The electricpower measurement laboratory monitoring system does not need wiring, is convenient to install, achieves the real-time omnibearing monitoring of the environment of an electric power measurement laboratory, reduces the labor intensity of a laboratory worker, and enables the laboratory management to be more standardized and intelligentized.

Description

technical field [0001] The invention belongs to the field of monitoring equipment, and in particular relates to a monitoring system for a power metering laboratory. Background technique [0002] With the development of detection technology, the accuracy level of measuring instruments is getting higher and higher, and the environmental conditions in the laboratory are crucial to the measurement performance of measuring instruments. During the test, it is necessary to ensure a good indoor environment, including temperature, humidity, smoke particle concentration, power quality, etc. [0003] For this reason, most laboratories adjust the environmental conditions by installing fixed air conditioners or humidifiers. This method lacks all-round real-time monitoring, and requires laboratory managers to regularly check whether the environmental status is qualified, and manually fill in the environmental record sheet, which increases labor intensity, and there is a situation where t...

AI Technical Summary

Problems solved by technology

This method lacks all-round real-time monitoring, and requires laboratory managers to regularly check whether the environmental status is qualified, and manually fill in the environmental record sheet, which increases labor intensity, and there is a situation where the measurement management personnel cannot grasp the environment in the laboratory, resulting in The environmental state of the environment is unqualified, which reduces the test accuracy of measuring instruments, affects the accuracy of measuring instrument tests, and brings additional burdens to the operation and management of metrology laboratories.

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