电测与仪表2016，Vol.53Issue(11)：116-122,7.
变电站母排无线测温系统的设计
The design of wireless temperature measurement system for substation busbar
周友武 1吴细秀 2廖瑞锋 2胡国昭 2冯宇3
作者信息
- 1. 江西电力科学研究院，南昌330096
- 2. 武汉理工大学自动化学院，武汉430070
- 3. 中国电力科学研究院，武汉430074
- 折叠
摘要
Abstract
The temperature measurement using wireless measurement system in switchgear becomes more and more popular in recent years , but most of them adopt polling method to build the wireless network which makes the meas-urement system with low efficiency and high power consumption .The TDMA technology is proposed in this paper with the characteristics of time-sharing processing and working on time series strictly , which will improve the efficiency of measurement system .In order to meet the requirement of smart grid , the configuration of the wireless temperature measurement system is designed based on the standard of IEC 61850 and the communication system is fully compatible with the data transmission standard of new generation substation .Low power consumption technology is applied to solve the difficult problem-power supply .Taking the high capacity battery as example , the power consumption of the wireless temperature measurement system is calculated .The results show that the battery used in the measurement sys-tem has the lifespan of more than 2 years, which ensures the measurement system can work reliably for a long time .关键词
无线测温系统/功耗/汇聚终端/TDMA/IEC61850Key words
wireless temperature measurement system/power consumption/convergence terminal/TDMA/IEC61850分类
信息技术与安全科学引用本文复制引用
周友武,吴细秀,廖瑞锋,胡国昭,冯宇..变电站母排无线测温系统的设计[J].电测与仪表,2016,53(11):116-122,7.
