Design and Application of Electrical Equipment Overheating Monitoring Based on Wireless Sensor

Pinghui Hu, Honghua Liu


A new scheme is proposed to solve the practical problems in the intelligent monitoring of 220kV substation equipment.By analyzing the changes in temperature of substation electrical equipment, it applies wireless sensor network technology inthe inverter station based on the running condition of the equipment. In addition, the acquisition, processing, and communication of temperature information is used as the major research object, and a kind of intelligent monitoring of substation equipment system based on wireless sensor network is designed. By using C805IF996 chip and nRF905 chip as the main chips, the hardware and software design of the temperature data acquisition node and sink node are realized. The result show that the electrical equipment based on wireless sensor has a great impact in overheating monitoring. Based on the above finding, a conclusion is drawn that wireless sensor provides an effective solution for the application of intelligent monitoring of electrical equipment.


wireless sensor; temperature monitoring; acquisition node; sink node

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International Journal of Online and Biomedical Engineering (iJOE) – eISSN: 2626-8493
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