王长清,王昊.基于Zigbee的自供电高压母线无线温度监测系统设计[J].电测与仪表,2015,52(7):. WANG CHANGqing,WANG Hao.Design of Self-powered Wireless Temperature Monitoring System for High Voltage Bus based on Zigbee Technology[J].Electrical Measurement & Instrumentation,2015,52(7):.
基于Zigbee的自供电高压母线无线温度监测系统设计
Design of Self-powered Wireless Temperature Monitoring System for High Voltage Bus based on Zigbee Technology
To ensure the safety of high-voltage bus in substation,self-powered wireless temperature monitoring system for high voltage equipment was designed,the systerm of wireless temperature monitoring use temperature sensors to collect data,and Zigbee module to transmit data,the power supply mode based on TI company"s bq25504 energy harvesting chip to collect solar energy for wireless temperature measurement module, which guarantee long-term normal work of the systerm.thereby solving the issue of short battery lifetime cycle.