Title :
Online continuation method controller for PWM systems
Author :
Iwata, Takaaki ; Yamakita, Masaki ; Furuta, Katsuhisa
Author_Institution :
Dept. of Mech. & Environ. Inf., Tokyo Inst. of Technol., Japan
Abstract :
A new control algorithm for pulse width modulated (PWM) systems based on combination method has been developed. This algorithm solves the PWM-type deadbeat control problem numerically. By using this algorithm, the iteration for solving the nonlinear equation always starts from a good solution candidate and therefore it can be used online. The validity of the proposed control method is demonstrated by a numerical simulation of experiment device imitating a satellite
Keywords :
continuous time systems; iterative methods; nonlinear equations; pulse width modulation; real-time systems; servomechanisms; state-space methods; PWM systems; continuous time systems; deadbeat control; iterative method; nonlinear equation; pulse width modulated systems; servomechanism; state space; Control systems; Equations; Informatics; Pulse width modulation; Satellites; Servomechanisms; Space vector pulse width modulation; Systems engineering and theory;
Conference_Titel :
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location :
Tampa, FL
Print_ISBN :
0-7803-4394-8
DOI :
10.1109/CDC.1998.762037
