TY - GEN
T1 - A novel control method for a combined system using active power filter and static var compensator
AU - Chen, Junling
AU - Li, Yaohua
AU - Wang, Ping
AU - Gao, Congzhe
AU - Jiang, Xinjian
AU - Yin, ZHizhu
AU - Dong, Zuyi
PY - 2010
Y1 - 2010
N2 - As a compromise between economy and good performance, this paper adopts the combined system using active power filter (APF) and static var compensator (SVC) to compensate reactive power and harmonic currents simultaneously. The SVC is constructed by fixed capacitor (FC) and thyristor controlled reactor (TCR), and the APF is constructed by a voltage source converter and its filter reactor. SVC acts as a classic reactive power compensator for load balancing and power factor correction, and APF is used to compensate the harmonic current. The analysis and comparisons are studied for several combined systems in detail, while the control methods of APF and SVC and SVC's construct are taken into account. And then an outstanding combined system and its control method are proposed. The steady state and dynamic waveforms show that good performance and system stability of the combined system are achieved.
AB - As a compromise between economy and good performance, this paper adopts the combined system using active power filter (APF) and static var compensator (SVC) to compensate reactive power and harmonic currents simultaneously. The SVC is constructed by fixed capacitor (FC) and thyristor controlled reactor (TCR), and the APF is constructed by a voltage source converter and its filter reactor. SVC acts as a classic reactive power compensator for load balancing and power factor correction, and APF is used to compensate the harmonic current. The analysis and comparisons are studied for several combined systems in detail, while the control methods of APF and SVC and SVC's construct are taken into account. And then an outstanding combined system and its control method are proposed. The steady state and dynamic waveforms show that good performance and system stability of the combined system are achieved.
UR - https://www.scopus.com/pages/publications/78651357103
M3 - Conference contribution
AN - SCOPUS:78651357103
SN - 9788986510119
T3 - 2010 International Conference on Electrical Machines and Systems, ICEMS2010
SP - 334
EP - 337
BT - 2010 International Conference on Electrical Machines and Systems, ICEMS2010
T2 - 2010 International Conference on Electrical Machines and Systems, ICEMS2010
Y2 - 10 October 2010 through 13 October 2010
ER -