Bc. Choi et al., THE STACKED POWER-SYSTEM - A NEW POWER CONDITIONING ARCHITECTURE FOR MAINFRAME COMPUTER-SYSTEMS, IEEE transactions on power electronics, 9(6), 1994, pp. 616-623
The stacked power system combines series and parallel connections of m
ultimodule power supplies to produce several low voltage outputs at hi
gh current levels. The system could generate ultra low voltage outputs
with higher efficiencies than conventional centralized or distributed
approaches, using standard single-output converters. This paper prese
nts the architecture of the stacked power system and establishes a des
ign procedure for the system.