| Title |
Three Phase Sinewave Soft-switching PWM Inverter using Bridge Type Resonant AC Link Snubber |
| Authors |
김정식(Kim, Jeong-Sik) ; 문상필(Mun, Sang-Pil) ; 박한석(Park, Han-Seok) |
| DOI |
https://doi.org/10.5370/KIEEP.2017.66.2.058 |
| Keywords |
Bridge type resonant ; AC link snubber circuit ; Soft-switching ; Three-phase sinewave inverter ; Specific instantaneous space vector modulation ; PWM inverter |
| Abstract |
This paper presents a novel prototype of the resonant AC link snubber circuit for the three-phase sinwave soft-switching PWM inverter. In principle, its operating principle is described, and the performance evaluations of the specific instantaneous space voltage modulated three-phase sinewave soft switching PWM inverter incorporating a resonant AC link snubber is illustrated, and evaluated, introducing the specific space voltage vector modulation implementation. It is conferred that the validity of three-phase soft-switching inverter treated here in setup experiment. |