摘要
简述了光学电流互感器采用的Faraday磁光效应原理,介绍了影响光学电流互感器发展的主要难题,并指出光学电流互感器未来的两个研究方向,即寻找理想的磁光材料和简化光路结构,以及在这两方面的进展情况。
This paper recited the Faraday magneto-optical effect principle which optical current transducer based on. The main problems were introduced which impacted on the development of optical current transducer. The optical current transducer two future research direction was pointed out, that was to find an ideal magneto-optic materials and simplify optical structure, and progress in these two areas was introduced.
出处
《电力科学与工程》
2008年第2期34-36,共3页
Electric Power Science and Engineering
关键词
光学电流互感器
法拉第磁光效应
磁光材料
光路结构
optical current transducer
Faraday magneto-optical effect
magneto-optic material
optical structure
