TY - JFULL AU - Sidshchadhaa Aumted and Shuhei Shiina and Hiroshi Takami PY - 2013/2/ TI - Advanced ILQ Control for Buck-Converter viaTwo-Degrees of Freedom Servo-System T2 - International Journal of Electrical and Computer Engineering SP - 1 EP - 8 VL - 7 SN - 1307-6892 UR - https://publications.waset.org/pdf/9706 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 73, 2013 N2 - In this paper, we propose an advanced ILQ control for the buck-converter via two-degrees of freedom servo-system. Our presented strategy is based on Inverse Linear Quadratic (ILQ) servo-system controller without solving Riccati-s equation directly. The optimal controller of the current and voltage control system is designed. The stability and robust control are analyzed. A conscious and persistent effort has been made to improve ILQ control via two-degrees of freedom guarantees the optimal gains on the basis of polynomial pole assignment, which our results of the proposed strategy shows that the advanced ILQ control can be controlled independently the step response and the disturbance response by appending a feed-forward compensator. ER -