TY - GEN
T1 - An improved method for compensating of harmonics of voltage-source with parallel active power filter
AU - Han, Libo
AU - Liao, Xiaozhong
AU - Dong, Lei
AU - Yang, Geng
PY - 2011
Y1 - 2011
N2 - This paper analyses compensation results and identifies some problems about the PAPF compensation with voltage-source harmonics. Furthermore, it presents a control strategy which is suitable for voltage-source harmonics compensation. Three methods are proposed to detect low-order harmonics in the paper. The lead compensation controller is presented to harmonic current closed-loop control, which can reduce the impact of closed-loop control delay, and improve the FFT results of voltage-source harmonics compensation. Simulation results validate the feasibility of the control strategy proposed in this paper.
AB - This paper analyses compensation results and identifies some problems about the PAPF compensation with voltage-source harmonics. Furthermore, it presents a control strategy which is suitable for voltage-source harmonics compensation. Three methods are proposed to detect low-order harmonics in the paper. The lead compensation controller is presented to harmonic current closed-loop control, which can reduce the impact of closed-loop control delay, and improve the FFT results of voltage-source harmonics compensation. Simulation results validate the feasibility of the control strategy proposed in this paper.
KW - lead compensation controller
KW - parallel active power filter
KW - selective-harmonic detection
KW - voltage source harmonics
UR - http://www.scopus.com/inward/record.url?scp=79959880003&partnerID=8YFLogxK
U2 - 10.1109/ICEICE.2011.5777039
DO - 10.1109/ICEICE.2011.5777039
M3 - Conference contribution
AN - SCOPUS:79959880003
SN - 9781424480395
T3 - 2011 International Conference on Electric Information and Control Engineering, ICEICE 2011 - Proceedings
SP - 1977
EP - 1982
BT - 2011 International Conference on Electric Information and Control Engineering, ICEICE 2011 - Proceedings
T2 - 2011 International Conference on Electric Information and Control Engineering, ICEICE 2011
Y2 - 15 April 2011 through 17 April 2011
ER -