Title :
High performance predictive dead-beat digital controller for DC power supplies
Author :
Bibian, Stéphane ; Jin, Hua
Author_Institution :
Dept. of Electr. & Comput. Eng., British Columbia Univ., Vancouver, BC, Canada
Abstract :
In this paper, a digital control technique based on a predictive dead-beat control concept is developed for switch-mode DC/DC power supply applications. As compared to a conventional digital controller, the proposed technique offers much improved control performance. In addition, the design procedure is simplified and the computational resources required for the calculation of the control algorithm are significantly reduced
Keywords :
DC-DC power convertors; control system synthesis; digital control; electric current control; power supplies to apparatus; predictive control; switched mode power supplies; switching circuits; DC power supplies; computational resources; control algorithm; control design; control performance; predictive dead-beat digital controller; switch-mode DC/DC power supply; Algorithm design and analysis; Application software; Delay effects; Digital control; Helium; Power supplies; Power system modeling; Predictive control; Switching circuits; Uncertainty;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 2001. APEC 2001. Sixteenth Annual IEEE
Conference_Location :
Anaheim, CA
Print_ISBN :
0-7803-6618-2
DOI :
10.1109/APEC.2001.911629
