Title :
Techniques for the practical application of duality to power circuits
Author_Institution :
Rockwell Int. Corp., Anaheim, CA, USA
Abstract :
Techniques are presented that simplify the application of duality to power convertor circuits. Duals are derived for ideal switches, including two- and four-quadrant switches and SCRs (silicon-controlled rectifiers), transformers and coupled inductors (including multiwinding components), and saturable inductors and capacitors. A collection of common topological structures and the corresponding duals is given. The library of dual relations allows even complicated circuits to be transformed primarily by substitution
Keywords :
duality (mathematics); power convertors; thyristor applications; SCR; capacitors; duality; inductors; power convertor; silicon-controlled rectifiers; switches; thyristors; transformers; Capacitors; Coupling circuits; Inductors; Libraries; MOSFETs; Magnetic circuits; Power electronics; Switches; Transformers; Voltage;
Conference_Titel :
Power Electronics Specialists Conference, 1989. PESC '89 Record., 20th Annual IEEE
Conference_Location :
Milwaukee, WI
DOI :
10.1109/PESC.1989.48480
