摘要
采用远红外热释电探测器、单片机数据实时采集装置及微机分析诊断装置，构成了高压输电线破损的故障诊断系统．本系统可对高压输电线进行在线检测，检测出导线的破损位置、破损程度及绝缘子的发热与故障情况，从而为高压输电线的故障诊断开辟了一个新途径．
Using the pyroelectric detector of far infrared ray,data collecting device of single chip processors,analysing and diagnosing device of micro computer,a breakdown diagnostic system for high voltage transmission lines,is developed.By this system,damaged place and damaged degree of high voltage transmission lines can be detected on line,the damaged and overheat of insulator can be found out.Therefore a new way for diagnosing breakdown of high voltage transmission lines is set up.
出处
《武汉水利电力大学学报》
CSCD
1998年第2期61-64,69,共5页
Engineering Journal of Wuhan University
关键词
故障诊断
红外探测器
高压输电线路
fault diagnosis
infrared detectors
single chip processors
microprocessors
