Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2020.08a
- /
- Pages.91-93
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- 2020
An Efficient Step-Up DC-DC Converter for DC Grid Applications
DC 그리드 연계 된 효율적인 DC-DC 승압 컨버터
- Anvar, Ibadullaev (Chonnam National University) ;
-
Park, Jung-Sun
(Chonnam National University)
- 이바둘라예브 안바르 (전남대학교 전기공학과) ;
-
박성준
(전남대학교 전기공학과)
- Published : 2020.08.18
Abstract
In recently days using distributed power generation systems constructed with boost type dc-dc converters is being extremely popularized because of the rising need of environment friendly energy generation power systems. In this paper a new constructed An efficient Step-Up DC-DC Converter for DC Grid Applications s proposed to boost a low level DC voltage(36-80V) to high DC bus (380V) level. When comparing to other step-up converters, the proposed topology has a reduced number of switching devices, can make high quality power with lower input current ripple and has wider input DC voltage range. Finally, the performance of the proposed topology is presented by simulation results with 350W hardware prototype.
Keywords