Title :
Small-signal modeling of pulse-width modulated switched-mode power converters
Author :
Middlebrook, R.D.
Author_Institution :
Power Electron Group, California Inst. of Technol., Pasadena, CA, USA
fDate :
4/1/1988 12:00:00 AM
Abstract :
The state-space averaging method, associated with power converters, is discussed, Emphasis is on the motivation and objectives of modeling by equivalent circuits based on physical interpretation of state-space averaging. The discussion is limited to pulse-width-modulated DC-to-DC converters
Keywords :
power convertors; pulse width modulation; DC-to-DC converters; equivalent circuits; pulse-width modulated switched-mode power converters; state-space averaging method; Circuits; Feedback loop; Power electronics; Power supplies; Power system modeling; Pulse modulation; Pulse width modulation converters; Regulators; Switching converters; Transfer functions;
Journal_Title :
Proceedings of the IEEE
