標題: A concentration photovoltaic system adopting a liquid crystal light modulation
作者: Tsou, Yu-Shih
Lin, Yi-Hsin
Wei, An-Chi
光電工程學系
Department of Photonics
關鍵字: Liquid crystal;liquid crystal light modulation;concentrating photovoltaic;solar cell
公開日期: 2012
摘要: A concentration photovoltaic (CPV) system adopting a liquid crystal light modulation is demonstrated. The LC light modulation adjusts the optical power density of the incident light based on the electrically controllable distribution of LC directors. The electrically tunable concentration ratio of the LC light modulation can help to achieve the highest and a fixed efficiency of the CPV system because the LC light modulation helps to increase the photocurrent at a low illumination and prevent the effect of the series resistance at a high illumination. This study opens a window in solar cells by using LC light modulations.
URI: http://hdl.handle.net/11536/21600
http://dx.doi.org/10.1117/12.930849
ISBN: 978-0-8194-9192-3
ISSN: 0277-786X
DOI: 10.1117/12.930849
期刊: LIQUID CRYSTALS XVI
Volume: 8475
Appears in Collections:Conferences Paper


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