摘要
简述了光学电流传感器的工作原理,介绍了近几年块状光学玻璃型电流传感器传感头的设计方案和它们的优缺点,阐述了光学电流传感器存在的问题及解决的方法,最后,指出了光学电流传感器的发展方向。
Principles of optical current transformer are briefly described in this paper . Also , design of sensing head of bulk optical glass current transformer and its advantages and disadvantages are introduced ; Problems in optical current transformer and solutions are presented and development of optical current transformer is shown.
出处
《四川水力发电》
2004年第B06期90-93,共4页
Sichuan Hydropower
关键词
光学电流传感器
块状光学玻璃型电流传感器
法拉第效应
测量精度
optical current transformer
bulk optical glass current transformer
Faraday effect
accuracy in measurement
