전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2019년도 전력전자학술대회
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- Pages.467-468
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- 2019
태양광-배터리-수퍼캡을 갖는 직류 홈 그리드의 버스 전압 제어
Bus Voltage Regulation of DC Home Grid with PV-Battery-Ultracap
- Heryanto, Nur A. (Dept. of Electrical Engineering, Yeungnam University) ;
- Lee, Dong-Choon (Dept. of Electrical Engineering, Yeungnam University)
- 발행 : 2019.07.02
초록
This paper proposes an improved bus voltage regulation scheme in filter-based reference current generation of power management for DC home grid with photovoltaics (PV), battery, and ultracapacitor (ultracap) by using feedforward terms instead of the filter output to produce the ultracap reference current. Simulation results have proved the effectiveness of the proposed scheme.
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