Comparison of the operational characteristics of the PV-AF system according to the various MPPT controls

액티브필터 기능을 가진 태양광발전시스템(PV-AF 시스템)의 MPPT제어법에 따른 출력특성비교

So far, because the photovoltaics power generation system can be treated to a harmonics source for the power distribution systems, the PV system combined the function of AF systems as well as the AF systems using the PV module as the power source have never been reported. However, authors have recently proposed a novel concept of the photovoltaics power generation system adding the function of the active filter (PV-AF system). In this paper, in order to confirm the operational characteristics of the PV-AF system, various MPPT controls are applied and analyzed.