Title :
Optical crystal based devices for current and voltage measurement
Author :
Cruden, A. ; Richardson, Z.J. ; NcDonald, J.R. ; Andonovic, I.
Author_Institution :
Centre for Electr. Power Eng., Strathclyde Univ., Glasgow, UK
fDate :
7/1/1995 12:00:00 AM
Abstract :
This paper describes novel designs for magneto-optic and electro-optic crystal sensors providing potentially separate and combined current and voltage measurement in power systems. The results of testing programmes are presented and details of the work associated with field trials given
Keywords :
electric current measurement; electro-optical devices; magneto-optical sensors; power system measurement; voltage measurement; current measurement; electro-optic crystal sensors; magneto-optic crystal sensors; power systems; testing programmes; voltage measurement; Electrooptic devices; Magnetic sensors; Magnetooptic devices; Optical devices; Optical sensors; Power system measurements; Sensor phenomena and characterization; Sensor systems; Testing; Voltage measurement;
Journal_Title :
Power Delivery, IEEE Transactions on
