Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2008.06a
- /
- Pages.16-17
- /
- 2008
Analysis of Electrical Characteristics of natural light spectrum in PV module
PV 모듈에서 자연광 스펙트럼의 특성에 따른 전기적 특성 분석
- Hong, Jong-Kyoung (Konkuk Univ.) ;
- Park, Chi-Hong (Konkuk Univ.) ;
-
Kang, Gi-Hwan
(Korea Institute of Energy Research)
;
- L, Waithiru (Konkuk Univ.) ;
- Ryu, Se-Hwan (Konkuk Univ.) ;
-
Ahn, Hyung-Keun
(Konkuk Univ.)
;
-
Han, Deuk-Young
(Konkuk Univ.)
- 홍종경 (건국대학교 전기공학과) ;
- 박지홍 (건국대학교 전기공학과) ;
-
강기환
(한국에너지기술연구원)
;
- 화이티루 (건국대학교 전기공학과) ;
- 류세환 (건국대학교 전기공학과) ;
-
안형근
(건국대학교 전기공학과)
;
-
한득영
(건국대학교 전기공학과)
- Published : 2008.06.19
Abstract
Recently, characteristic research by the changes in the spectrum, one of the factors that influence analysis of maximum output power of PV module, has been studied. In this paper, a one-day intensity of solar irradiation, change of spectrums with time and electrical output for spectrums are analyzed. As a result, blue-rich wavelength compared with red-rich wavelength has large variation of solar irradiance with time. It is recognized that change of solar irradiance is predominately on variation of blue-rich wavelength. Also in same intensity of solar irradiance, electrical output in blue-rich wavelength was 4-8[%] higher compared to in red-rich wavelength.