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국내 논문지

홈 홈 > 연구문헌 > 국내 논문지 > 전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

Current Result Document : 14 / 30 이전건 이전건   다음건 다음건

한글제목(Korean Title) 태양광발전시스템 인버터 용량 산정에 관한 연구
영문제목(English Title) A Study on the Photovoltaic System Inverter Sizing
저자(Author) 이경수   Kyung-Soo Lee  
원문수록처(Citation) VOL 65 NO. 05 PP. 0804 ~ 0810 (2016. 05)
한글내용
(Korean Abstract)
영문내용
(English Abstract)
Photovoltaic system construction of the module capacity in domestic is specified criteria to less than 105% of the inverter capacity. However, the modules are installed in the outdoor actual output is reduced due to factors such as the irradiation intensity, module surface temperature. Thus, it needs the capacity of the inverter to be designed according to the actual module output. In this paper, the first approach to find the actual module output is to analyze the actual PV system monitoring data. Next, four sites where the loss analysis, system utilization, inverter utilization, and the ratio of the inverter overload are performed using PVSYST software. By changing the ratio of the module capacity, the inverter capacity of the site B is confirmed 20% less than the module capacity. Site A, C, D are identified as the ratio of the inverter capacity is 10% less than the module capacity.
키워드(Keyword) Photovoltaic system   Inverter sizing   PV module   Performance evaluation   PVSYST  
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