TY - GEN
T1 - Disturbance elimination of buck-converter with resonant LPF via ILQ servo-system
AU - Shiina, Shu Hei
AU - Aumted, Sidshchadhaa
AU - Takami, Hiroshi
PY - 2014/1/28
Y1 - 2014/1/28
N2 - The proposed optimal control on the basis of both current and voltage of the buck-converter is designed to be based on Inverse Linear Quadratic (ILQ) design method with the resonant low pass filter, which eliminates the disturbance by appended disturbance compensator. The designed scheme is composed of the state equation, an optimal ILQ solution, the ILQ servo-system with the disturbance elimination, the optimal basic gain, the optimal condition, the transfer functions and the disturbance compensator. Our results show the proposed strategy is the stability and robust control and has been made to improve ILQ control for the disturbance elimination of the output response, which guarantees the optimal gains on the basis of polynomial pole assignment.
AB - The proposed optimal control on the basis of both current and voltage of the buck-converter is designed to be based on Inverse Linear Quadratic (ILQ) design method with the resonant low pass filter, which eliminates the disturbance by appended disturbance compensator. The designed scheme is composed of the state equation, an optimal ILQ solution, the ILQ servo-system with the disturbance elimination, the optimal basic gain, the optimal condition, the transfer functions and the disturbance compensator. Our results show the proposed strategy is the stability and robust control and has been made to improve ILQ control for the disturbance elimination of the output response, which guarantees the optimal gains on the basis of polynomial pole assignment.
KW - Disturbance compensator
KW - Inverse LQ design method
KW - Low pass filter and buck-converter
KW - Optimal voltage control
KW - Resonant
KW - Second order polynomial
UR - http://www.scopus.com/inward/record.url?scp=84892850561&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84892850561&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMM.492.493
DO - 10.4028/www.scientific.net/AMM.492.493
M3 - Conference contribution
AN - SCOPUS:84892850561
SN - 9783037859919
T3 - Applied Mechanics and Materials
SP - 493
EP - 498
BT - Power and Energy Systems III
T2 - 2013 3rd International Conference on Power and Energy Systems, ICPES 2013
Y2 - 23 November 2013 through 24 November 2013
ER -