Title :
Generalized analysis of soft-switching DC-DC converters
Author :
Abu-Qahouq, Jaber ; Batarseh, Issa
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Central Florida, Orlando, FL, USA
Abstract :
The analysis for a given soft-switching DC-DC converter family can be generalized using the switching-cell of that family leading to a number of generalized equations with a transformation table. In this paper, the concept of generalization and step by step procedure for the generalized process are discussed and applied to selected soft-switching families such as ZVS-QRC, ZCS-QRC, ZCS-CC QSW, ZVS-CV QSW, ZCT-PWM, and ZVT-PWM. Also, it has been noted that all the analyzed families have one generalized transformation table. It will be shown that the generalized analysis leads to several advantages
Keywords :
DC-DC power convertors; PWM power convertors; network analysis; resonant power convertors; switching circuits; ZCS-CC QSW; ZCS-QRC; ZCT-PWM; ZVS-CV QSW; ZVS-QRC; ZVT-PWM; generalized equations; soft-switching DC-DC converters; step by step procedure; transformation table; Circuit topology; DC-DC power converters; Diodes; Equations; Network topology; Pulse width modulation; Resonance; Stress; Switching converters; Voltage;
Conference_Titel :
Circuits and Systems, 2000. Proceedings. ISCAS 2000 Geneva. The 2000 IEEE International Symposium on
Conference_Location :
Geneva
Print_ISBN :
0-7803-5482-6
DOI :
10.1109/ISCAS.2000.856108
