| 논문명 |
그린홈 적용 PV시스템의 발전특성에 관한 사례분석 / A study on the PV system generation by GreenHome on characteristics / 세션 A-1 : 태양전지 및 시스템 |
| 수록사항 |
한국태양에너지학회 춘계학술발표회 논문집 (2013-04) |
| 주제어 |
태양광발전시스템(Photovoltaic System) ; 성능평가(Performance analysis) ; 모니터링시스템(Monitoring System) ; 발전량(Power generation) ; 변환효율(Conversion efficiency) |
| 요약2 |
Increase of electronic power consumption for home and rise of electricity rate has been growing burden of consumers. For this reason many people become interested in Photovoltaic System for home. Photovoltaic System was analyzed in detail. The analysis is about factors which obstruct power generation and efficiency of PV System installed at independent houses household. Results showed that, for every 3kWp or 4kWp of power generation capacity, 1,369kWh/kWp and 1,359kWh/kWp are produced, respectively, thereby showing less than 1% capacity difference. Thus, it was concluded that there is a difference in the amount of power generation depending on capacity, but that there is no significant difference in the performance of the photovoltaic system due to this difference. It was also shown that, given the Capture loss, System loss, and Final yield of the yearly performances of the PV system, there appears to be no significant change in the capacity of the invertor to convert power from DC to AC. Power generated in each house hold appeared to be 5,227kWh/yr for the first unit; 4,108kWh/yr for the second unit; 4,136kWh/yr for the third unit; 5,302kWh/yr for the fourth unit; 4,195kWh/yr for the fifth unit, and 4,164kWh/yr for the sixth unit. |
