Title :
Dynamic optimization of bidirectional topologies for battery charge/discharge in satellites
Author :
Calvente, J. ; Martinez-Salamero, L. ; Garces, P. ; Leyva, R. ; Capel, A.
Author_Institution :
Dept. d´´Enginyeria Electronica, Electrica i Automatica, Univ. Rovira i Virgili, Tarragona, Spain
fDate :
6/23/1905 12:00:00 AM
Abstract :
In this paper bidirectional topologies of DC-DC PWM switching converters for battery charge/discharge regulation in satellites are analyzed. The aim of the investigation is to find parameter conditions to obtain a minimum phase behavior of the injected/absorbed current in the bus which guarantees the stability of the current control
Keywords :
DC-DC power convertors; PWM power convertors; artificial satellites; battery chargers; electric current control; space vehicle power plants; stability; switching circuits; DC-DC PWM switching converters; battery charge regulator; battery discharge regulator; current control; current transference regulation; injected/absorbed current; minimum phase behavior; parameter conditions; power conditioning systems; satellites; stability; Batteries; Circuit topology; Current control; Inductors; Power conditioning; Pulse width modulation; Pulse width modulation converters; Satellites; Switches; Switching converters;
Conference_Titel :
Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-7067-8
DOI :
10.1109/PESC.2001.954414
