| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2016-07-04 |
| タイトル |
|
|
タイトル |
Analysis of output power and capacity reduction in electrical storage facilities by peak shift control of PV system with bifacial modules |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Bifacial photovoltaics |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Distributed power |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Photovoltaic power station |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Heat transfer analysis |
| 資源タイプ |
|
|
資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| アクセス権 |
|
|
アクセス権URI |
open access |
| 著者 |
Obara, Shin’ya
Konno, Daisuke
Utsugi, Yuta
Jorge, Morel
|
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
44843 |
|
|
識別子Scheme |
KAKEN |
|
|
識別子URI |
https://nrid.nii.ac.jp/ja/nrid/1000010342437 |
|
|
識別子 |
10342437 |
|
|
姓名 |
小原, 伸哉 |
|
|
言語 |
ja |
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Bifacial photovoltaics are widely investigated with the aim of reducing the amount of silicon used and increasing conversion efficiencies. The output power of bifacial photovoltaics depends on the quantity of solar radiation incident on the reverse face. Furthermore, controlling the orientation can distribute the times of peak power output in the morning and afternoon to better match the demand. In this study, the demand patterns of individual houses or the whole Hokkaido region were analyzed assuming the substitution of a conventional large-scale electric power system with one using bifacial photovoltaics. The supply?demand balances and electrical storage capacities were investigated. When comparing a large scale solar power plant (mega-solar power plant) using monofacial photovoltaics or vertical bifacial photovoltaics (in which the orientation could be adjusted), the supply?demand could be better balanced for individual houses in the latter case, thereby allowing the storage capacity to be reduced. A bifacial solar module was modeled by 3D-CAD (three dimensional computer aided design) and thermal fluid analysis. The module temperature distribution of bifacial photovoltaics was calculated with respect to the environmental conditions (wind flow, direct and diffuse solar radiation, etc.) and internal heat generation, as well as the orientation of the solar panels. Furthermore, the output power of bifacial photovoltaics can be easily obtained from the analysis result of modular temperature distribution and the relation between temperature and output power. |
| 書誌情報 |
Applied Energy
巻 128,
p. 35-48,
発行日 2014
|
| DOI |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
http://doi.org/10.1016/j.apenergy.2014.04.053 |
| 権利 |
|
|
権利情報 |
c2014 Elsevier |
| 出版者 |
|
|
出版者 |
Elsevier |
| 著者版フラグ |
|
|
言語 |
en |
|
値 |
author |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
No.21_paper_obara_July_02.pdf (975.6 kB)
