TY - GEN
T1 - Practical modi cations of a repetitive-based controller aimed to compensate 6ℓ ± 1 harmonics
AU - Escobar, G.
AU - Torres-Olgú, R. E.
AU - Valdez, A. A.
AU - Martinez-Montejano, M. F.
AU - Hernandez-Briones, P. G.
PY - 2008
Y1 - 2008
N2 - In this paper, a modi ed repetitive-based scheme for the compensation of 6ℓ ± 1 harmonic components is proposed. The proposed modi cations are aimed to alleviate the phase shift caused by, rst, the introduction of the damping gain, which were introduced to limit the in nite gain produce by the controller, and, second, the introduction of auxiliary low pass lters, which were intended to restrict the bandwidth of the controller and to reinforce the stability when the controller is installed in a closed-loop system. Experimental results on a digital implementation are provided to illustrate the bene ts of the modi ed scheme.
AB - In this paper, a modi ed repetitive-based scheme for the compensation of 6ℓ ± 1 harmonic components is proposed. The proposed modi cations are aimed to alleviate the phase shift caused by, rst, the introduction of the damping gain, which were introduced to limit the in nite gain produce by the controller, and, second, the introduction of auxiliary low pass lters, which were intended to restrict the bandwidth of the controller and to reinforce the stability when the controller is installed in a closed-loop system. Experimental results on a digital implementation are provided to illustrate the bene ts of the modi ed scheme.
UR - http://www.scopus.com/inward/record.url?scp=56649083784&partnerID=8YFLogxK
U2 - 10.1109/CIEP.2008.4653815
DO - 10.1109/CIEP.2008.4653815
M3 - Conference contribution
AN - SCOPUS:56649083784
SN - 9781424427185
T3 - International Power Electronics Congress - CIEP
SP - 90
EP - 95
BT - Proceedings of the 11th IEEE International Conference on Power Electronics Congress, CIEP 2008
T2 - 11th IEEE International Conference on Power Electronics Congress, CIEP 2008
Y2 - 24 August 2008 through 27 August 2008
ER -