Title :
A new experimental approach in measuring open loop frequency response of isolated DC/DC-converters
Author_Institution :
Siemens AG, Munich, Germany
Abstract :
This paper presents a new practical approach in measuring the open loop frequency response of isolated DC/DC power converters using an optocoupler for signal transmission. For these converters, the method is considered as universal. The used measurement circuit has no effect on the operating point of the circuit to be investigated.
Keywords :
DC-DC power convertors; circuit testing; frequency response; opto-isolators; transfer functions; voltage measurement; circuit operating point; isolated DC/DC power converters; open loop frequency response; optocoupler; signal transmission; universal measurement circuit;
Conference_Titel :
Telecommunications Energy Conference, 2001. INTELEC 2001. Twenty-Third International
Conference_Location :
Edinburgh, UK
Print_ISBN :
0-85296-744-6
DOI :
10.1049/cp:20010610