Title :
Saturated control of boost DC-to-DC power converter
Author :
GuzmaÌn-Guemez, J. ; Moreno-Valenzuela, Javier
Author_Institution :
Inst. Politec. Nac.-CITEDI, Tijuana, Mexico
Abstract :
A new controller for boost DC-to-DC power converters is proposed. The new scheme takes into account that the duty cycle is constrained to physically admissible values. The analysis of the closed-loop trajectories provides the conclusion that output voltage regulation is achieved in asymptotic form. Theoretical results are supported by using real-time experiments.
Keywords :
DC-DC power convertors; voltage control; asymptotic form; boost DC-to-DC power converter saturated control; closed-loop trajectory analysis; duty cycle; output voltage regulation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2013.0605