Apparatus and method for detecting a change in output voltage of an isolated power converter

作者: Alex B. Djenguerian , Arthur B. Odell , Henson Wu

DOI:

关键词: Boost converterControl theoryVoltageRingingPower (physics)SignalElectronic circuitElectronic engineeringEngineeringNegative impedance converter

摘要: A controller for use in a power converter to detect changes output voltage. An example includes drive circuit generate switching signal. The signal is coupled be received by switch an energy transfer element and input of the control from converter. voltage sensor receive feedback representative first second pulse sampler circuits. capture peak ringing at time change response voltages.