Title :
Traceability of loss measurements of extra high voltage (EHV) three-phase shunt reactors
Author :
So, Eddy ; Verhoeven, Richard
Author_Institution :
Meas. Sci. & Stand., Nat. Res. Council of Canada, Ottawa, ON, Canada
Abstract :
An overview of traceability issues of loss measurements of EHV 3-phase shunt reactors is presented. Loss measurements of a 345 kV - 55 MVAr three-phase shunt reactor at SMIT Transformers, including their uncertainties, are presented and discussed. The measurement results are confirmed with those obtained using a special HV inductance bridge.
Keywords :
bridge circuits; high-voltage techniques; inductance; loss measurement; measurement uncertainty; power transformers; reactors (electric); EHV three-phase shunt reactor; HV inductance bridge; SMIT transformers; extra high voltage; loss measurements traceability; measurement uncertainty; voltage 345 kV to 55 MV; Bridge circuits; Current measurement; Inductors; Loss measurement; Power measurement; Shunts (electrical); Voltage measurement; Extra high voltage; measurement uncertainty; shunt reactor; three phase; traceability;
Conference_Titel :
Precision Electromagnetic Measurements (CPEM 2014), 2014 Conference on
Conference_Location :
Rio de Janeiro
Print_ISBN :
978-1-4799-5205-2
DOI :
10.1109/CPEM.2014.6898616
