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Titolo:
Reflection loss analysis by optical modeling of PV module
Autore:
Yamada, T; Nakamura, H; Sugiura, T; Sakuta, K; Kurokawa, K;
Indirizzi:
Japan Qual Assurance Org JQA, Solar Techno Ctr, Hamamatsu, Shizuoka 4338112, Japan Japan Qual Assurance Org JQA Hamamatsu Shizuoka Japan 4338112 8112, Japan Electrotech Lab, Tsukuba, Ibaraki 305, Japan Electrotech Lab Tsukuba Ibaraki Japan 305 ab, Tsukuba, Ibaraki 305, Japan Tokyo Univ Agr & Technol, Koganei, Tokyo 184, Japan Tokyo Univ Agr & Technol Koganei Tokyo Japan 184 oganei, Tokyo 184, Japan
Titolo Testata:
SOLAR ENERGY MATERIALS AND SOLAR CELLS
fascicolo: 1-4, volume: 67, anno: 2001,
pagine: 405 - 413
SICI:
0927-0248(200103)67:1-4<405:RLABOM>2.0.ZU;2-G
Fonte:
ISI
Lingua:
ENG
Keywords:
reflection loss; optical modeling; incident angle modification;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
Citazioni:
2
Recensione:
Indirizzi per estratti:
Indirizzo: Yamada, T Japan Qual Assurance Org JQA, Solar Techno Ctr, 1084-2 Hatsuoi Cho, Hamamatsu, Shizuoka 4338112, Japan Japan Qual Assurance Org JQA 1084-2 Hatsuoi Cho Hamamatsu Shizuoka Japan 4338112
Citazione:
T. Yamada et al., "Reflection loss analysis by optical modeling of PV module", SOL EN MAT, 67(1-4), 2001, pp. 405-413

Abstract

As an evaluation method of the photovoltaic (PV) system, it is necessary to clarify loss factor which decreases system efficiency. One of the factorsmentioned is the reflection loss that depends on an incident angle. It is believed that the factor is simulated by reflections and transmissions in amodule. Using the optical performance of a four-layer encapsulation, a simulation was made on the reflection loss according to Fresnel's law. Further, the incident angle modification factor as the coefficient for evaluating energetic reflection loss was described by a computer program simulation. The result was that the modification factor is between 0.96 and 0.98. Consequently, to obtain the optical property of module materials, the module tiltangle and its latitude location, the simulation could give the evaluation of annual reflection losses by such a factor at various regions. (C) 2001 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 19/09/20 alle ore 18:08:41