%0 Journal Article
%T OPTICAL CURRENT SENSING ELEMENT WITH POLARIZATION PRESERVING COATINGS FOR FARADAY CURRENT SENSOR<br>用于Faraday电流传感器的保偏膜光学电流传感元件
%A Wang Zhengping
%A Kang Chong
%A Huang Zongjun Sun Weimin
%A Ruan Shunling
%A Li WanchangMr Li Wanchang is with the nd Transformer Factory of Harbin City
%A Harbin
%A PRChina Received date:--
%A <br>王政平
%J 光子学报
%D 1998
%I 
%X The design and the performance of a novel optically based Faraday current sensing element with polarization preserving totally reflecting single medium layer coatings for optical current sensing system at high voltages are reported.The sensitivity is improved by a factor of 86 7% experimentally comparing with the same head without the layers.Five of the advantages of employing this newly designed sensing element in optical current sensing system are introduced.
%K Optical current sensors
%K Power distribution
%K Polarization
%K preserving totally reflection<br>光学电流传感器
%K 电力输送
%K 保偏全反射
%K 传感器
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=588127DFE957F70A601579460CB4FA47&yid=8CAA3A429E3EA654&vid=DB817633AA4F79B9&iid=0B39A22176CE99FB&sid=58F693790F887B3B&eid=B0EBA60720995721&journal_id=1004-4213&journal_name=光子学报&referenced_num=7&reference_num=6