IMECH-IR  > 流固耦合系统力学重点实验室
A coupled model on energy conversion in laser power beaming
Wu CW(吴臣武)1,2; Wang JW3; Huang CG(黄晨光)1,4
Source PublicationJournal of Power Sources
2018-07
Volume393Pages:211-216
ISSN0378-7753
Abstract

The light-to-electricity conversion efficiency is of critical interest for the laser power beaming technology. The coupled interaction between electricity conversion and heat generation determines the actual light-to-electricity conversion efficiency. In this paper, a coupled model is established to describe such coupled interaction and the equilibrium point of laser illuminated Photovoltaic (PV) cells. A simplified equation is developed to solve the equilibrium temperature and the electricity conversion efficiency of a thin-film PV cell evenly illuminated by a laser. Numerical examples are provided for typical conversion conditions and a preliminary parametric study with sensitivity analysis is carried out for future system design.

KeywordLaser Electricity Heat Interaction Equilibrium
DOI10.1016/j.jpowsour.2018.05.010
URL查看原文
Indexed BySCI ; EI
Language英语
WOS IDWOS:000438000100026
WOS KeywordFILM PHOTOVOLTAIC CELL ; TEMPERATURE-DEPENDENCE ; THERMAL-ANALYSIS ; SOLAR-CELL ; BAND-GAPS ; STRAIN ; SEMICONDUCTOR ; IRRADIATION ; PERFORMANCE ; OUTPUT
WOS Research AreaChemistry ; Electrochemistry ; Energy & Fuels ; Materials Science
WOS SubjectChemistry, Physical ; Electrochemistry ; Energy & Fuels ; Materials Science, Multidisciplinary
Funding OrganizationNational Natural Science Foundation of China [11572327, 11332011]
Classification一类
Ranking1
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Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/77622
Collection流固耦合系统力学重点实验室
空天飞行科技创新研究中心(筹)
Corresponding AuthorWu CW(吴臣武)
Affiliation1.Laboratory for Mechanics in Fluid Solid Coupling System, Institute of Mechanics, Chinese Academy of Sciences, Beijing, 100190, China
2.Laboratory for Aerospace Science and Technology, Institute of Mechanics, Chinese Academy of Sciences, Beijing, 100190, China
3.Department of Engineering Technology and Industrial Distribution, Texas A&M University, Texas, 77843, USA
4.School of Engineering Science, University of Chinese Academy of Sciences, Beijing, 100049, China
Recommended Citation
GB/T 7714
Wu CW,Wang JW,Huang CG. A coupled model on energy conversion in laser power beaming[J]. Journal of Power Sources,2018,393:211-216.
APA Wu CW,Wang JW,&Huang CG.(2018).A coupled model on energy conversion in laser power beaming.Journal of Power Sources,393,211-216.
MLA Wu CW,et al."A coupled model on energy conversion in laser power beaming".Journal of Power Sources 393(2018):211-216.
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