전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 1998년도 전력전자학술대회 논문집
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- Pages.109-112
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- 1998
태양전지 전류에 의한 계통연계형 태양광발전시스템의 최대출력 제어법
Maximum Power Point Tracking Control of Photovoltaic System by using Current Solar Cell
초록
A step down chopper and PWM current source inverter is used for the connection between the PV array and the utility. This paper proposes chopper is controlled for the dc reactor decrease and PWM current source inverter is controlled to keep the output power at the maximum point for the PV. The PV current only is measured and employed for the power calculation combining the control parameter of the PWM current source inverter.
키워드