TY - GEN
T1 - A linear-quadratic regulator with integral action applied to PWM DC-DC converters
AU - Jaen, Carles
AU - Pou, Josep
AU - Pindado, Rafael
AU - Sala, Vicenç
AU - Zaragoza, Jordi
PY - 2006
Y1 - 2006
N2 - Averaging techniques have been widely applied to model PWM power electronic converters. The averaged models obtained by using this technique are very useful for the simulation of the systems as well as for the design of controllers. In this work, some general considerations about linear-quadratic regulators (LQR) are made. Then, an LQR is designed and applied to the particular case of a DC-DC buck converter. Some simulation and experimental results show very good performance of the system under start-up and transient events.
AB - Averaging techniques have been widely applied to model PWM power electronic converters. The averaged models obtained by using this technique are very useful for the simulation of the systems as well as for the design of controllers. In this work, some general considerations about linear-quadratic regulators (LQR) are made. Then, an LQR is designed and applied to the particular case of a DC-DC buck converter. Some simulation and experimental results show very good performance of the system under start-up and transient events.
KW - Averaging techniques
KW - DC-DC converters
KW - Linear-quadratic regulator
KW - Modeling
UR - http://www.scopus.com/inward/record.url?scp=50249088123&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=50249088123&partnerID=8YFLogxK
U2 - 10.1109/IECON.2006.347726
DO - 10.1109/IECON.2006.347726
M3 - Conference contribution
AN - SCOPUS:50249088123
SN - 1424401364
SN - 9781424401369
T3 - IECON Proceedings (Industrial Electronics Conference)
SP - 2280
EP - 2285
BT - IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics
T2 - IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics
Y2 - 6 November 2006 through 10 November 2006
ER -