Title :
Steady-state analysis and design of a buck zero-current-switching resonant DC/DC converter
Author :
Kazimierczuk, Marian K.
Author_Institution :
Dept. of Electr. Syst. Eng., Wright State Univ., Dayton, OH, USA
fDate :
7/1/1988 12:00:00 AM
Abstract :
An analytic basis is provided for a buck high-efficiency high-frequency zero-current-switching resonant DC/DC power converter. The current and voltage waveforms are derived for the steady-state operation. Design equations are then introduced for the switch duty cycle, maximum switching frequency, DC transfer function, peak currents and voltages, output power, and power conversion capability. Finally, the design procedure is presented along with the advantages and disadvantages of the converter, which are discussed in detail
Keywords :
power convertors; buck convertors; power conversion; power convertors; resonant DC/DC power converter; switch duty cycle; switching frequency; transfer function; zero-current-switching; Equations; Power conversion; Power generation; Resonance; Steady-state; Switches; Switching frequency; Transfer functions; Voltage; Zero current switching;
Journal_Title :
Power Electronics, IEEE Transactions on
