Title :
Current feedback in DC/DC converters by using toroidal transformers
Author :
Sanz, M. ; Llombart, A. ; Sallan, Jesus
Author_Institution :
Dept. de Ingenieria Electr., Electron. y Comunicaciones, Zaragoza Univ., Spain
Abstract :
A new current feedback method in DC/DC converters by using toroidal transformers is proposed. In most of the DC/DC converters the current provided to the load is composed of two components that run over different wires. In all these configurations, for instance buck, boost, Cuk, forward and push-pull converters, the proposed feedback method can be applied
Keywords :
DC-DC power convertors; circuit feedback; current transformers; electric current measurement; electric sensing devices; Cuk converters; DC sensor; DC-DC converters; boost converters; buck converters; current feedback method; current transformer; forward converters; push-pull converters; toroidal transformers; Bandwidth; Coils; DC-DC power converters; Diodes; Feedback circuits; Power electronics; Pulse transformers; Switching circuits; Switching converters; Wires;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1996. IMTC-96. Conference Proceedings. Quality Measurements: The Indispensable Bridge between Theory and Reality., IEEE
Conference_Location :
Brussels
Print_ISBN :
0-7803-3312-8
DOI :
10.1109/IMTC.1996.507445
