Title :
System model of the sequential switching shunt series regulator for spacecraft regulated high power busses
Author :
Garrigos, A. ; Carrasco, J.A. ; Rubiato, J. ; Avila, E. ; Blanes, J.M. ; Sdnchis-Kilders, E.
Author_Institution :
Div. of Electron. Technol., Universidad Miguel Hernandez, Spain
Abstract :
The sequential switching shunt series regulator-S4R, is a fully regulated bus and battery charger power cell devised for high power telecommunication spacecrafts. A mathematical characterization is obtained by means of the modeling of its power sources as nonlinear transconductances. Simulations and experimental measurements are presented to check the model validity.
Keywords :
aircraft power systems; battery chargers; cells (electric); sequential switching; space vehicles; battery charger power cell; high power telecommunication spacecrafts; nonlinear transconductances; sequential switching shunt series regulator; spacecraft regulated high power busses; Aerospace electronics; Batteries; Hysteresis; Mathematical model; Power system modeling; Regulators; Shunt (electrical); Space vehicles; Switches; Topology;
Conference_Titel :
Power Electronics Specialists Conference, 2004. PESC 04. 2004 IEEE 35th Annual
Print_ISBN :
0-7803-8399-0
DOI :
10.1109/PESC.2004.1355249
