An analysis of variation of very large-scale PV (VLS-PV) systems in the world deserts

Masakazu Ito*, Kazuhiko Kato, Keiichi Komoto, Tetsuo Kichimi, Hiroyuki Sugihara, Kosuke Kurokawa

*この研究の対応する著者

研究成果: Conference contribution

14 被引用数 (Scopus)

抄録

When you consider the future of our planet, energy problem and environmental problem will appear. The authors propose its solution, which is utilization of deserts for power plant by PV technology. 100 MW VLS-PV systems which are fixed flat plate system in the world deserts and sun-tracking system in the Gobi desert are assumed and evaluated in detail by using Life Cycle Assessment. It means that the VLS-PV systems are evaluated in terms of its input and output from cradle to grave. As a result, 5.4 Cent/kWh cost, 1.6 years energy payback time, and 12 g-C/kWh CO2 emission rate for Sun tracking system are obtained in the Gobi desert case. Of cause, fixed flat plate systems get the low cost and low energy requirement. The Very Large-Scale sun tracking Photovoltaic power generation system is very promising for the energy resource saving and environmental issue.

本文言語English
ホスト出版物のタイトルProceedings of the 3rd World Conference on Photovoltaic Energy Conversion
編集者K. Kurokawa, L.L. Kazmerski, B. McNeils, M. Yamaguchi, C. Wronski
ページ2809-2814
ページ数6
C
出版ステータスPublished - 2003
外部発表はい
イベントProceddings of the 3rd World Conference on Photovoltaic Energy Conversion - Osaka
継続期間: 2003 5月 112003 5月 18

Other

OtherProceddings of the 3rd World Conference on Photovoltaic Energy Conversion
CityOsaka
Period03/5/1103/5/18

ASJC Scopus subject areas

  • 工学(全般)

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