Title :
Definitions and compensation of non-active current in power systems
Author :
Peng, Fang Z. ; Tolbert, Leon M. ; Qian, Zhaoming
Author_Institution :
Dept. of ECE, Michigan State Univ., East Lansing, MI, USA
Abstract :
Many definitions have been formulated to characterize, detect, and measure active and nonactive current and power for nonsinusoidal and nonperiodic waveforms in electric systems. This paper presents definitions and compensation of nonactive current from the compensation standpoint and provides guidance on how to determine compensation objectives and select detection parameters. The proposed definition is valid to both single and multi-phase power systems. Clear and easy guidance to determine objectives and design parameters of compensation systems is provided
Keywords :
compensation; load (electric); power supply quality; power system control; reactive power control; compensation objectives; detection parameters; nonperiodic waveforms; nonsinusoidal waveforms; power quality; power system reactive current; reactive power compensation; Capacitors; Circuits; Current measurement; Electric variables measurement; Power generation; Power measurement; Power system measurements; Power systems; Shunt (electrical); Voltage;
Conference_Titel :
Power Electronics Specialists Conference, 2002. pesc 02. 2002 IEEE 33rd Annual
Conference_Location :
Cairns, Qld.
Print_ISBN :
0-7803-7262-X
DOI :
10.1109/PSEC.2002.1023068
