摘要
介绍了利用nRF24LE1无线收发芯片,实现对高压开关柜触头的温度监控,其测温终端直接安装在高压带电部分,实现等电位工作,实测温度通过无线方式传输给监测主机,解决了高压绝缘问题;整套监测系统由温度监测终端、监测主机和系统PC机构成,实现了高压触头温度的实时监测,保证了电力高压开关的可靠运行。
nRF24LE1 wireless transceiver chip is used to monitor the temperature of high voltage switchgear contacts.The high temperature terminal is installed directly on the live part of the HV workplace.The measured temperature is wirelessly transmitted to the monitoring host,which solves the problem of high voltage insulation.The complete monitoring system consists of temperature monitoring terminal,monitoring host and PC.The design achieves real-time monitoring of high temperature contact and ensures reliable operation of high-voltage power switch.
出处
《河北科技大学学报》
CAS
北大核心
2011年第5期446-450,共5页
Journal of Hebei University of Science and Technology
关键词
NRF24LE1
高压开关柜
温度监测
低功耗
nRF24LE1
high voltage switchgear
temperature monitoring
low power consumption
