Power Loss Estimation for PWM and Soft-switching Inverter using RDCLI
نویسندگان
چکیده
-The inspiration for the use of the resonant inverter shoots from an aspiration to minimise the switching losses in the inverter devices. This paper portrays an exhaustive study on losses in the resonant DC link inverter. Equations for accessing the diverse losses in the resonant DC link inverter and a corresponding hard switching inverter are developed. Based on these equations, a design optimization is executed for the DC link inverter to attain the optimum standards of the link components. Finally, an evaluation of the losses in the resonant inverter and the hard switching inverter is presented.
منابع مشابه
Introduction and Analysis of a Novel Quasi - Series Resonant DC Link
Soft Switcing techniques have recently been applied in the design of dc-ac converters, in order to achive better performance, higher efficiency, and power density. One of the soft switching techniques uesd in inverters is resonant dc links. These topologies have some disadvantages such as irregular current peaks, large voltage peaks, uncotrollble pulse width, etc. Another soft switching method ...
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