지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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A Fresnel lens is an optical component which can be used as a cost-effective, lightweight alternative to conventional continuous surface optics. Fresnel lens solar concentrators continue to fulfill a market requirement as a system component in high volume cost effective Concentrating Photovoltaic (CPV) electricity generation. The basic principles of the fresnel lens are reviewed and some practical examples are described. To investigate the performance space of the Fresnel lens, a fast simulation method which is a hybrid between raytracing and analytical computation is employed to generate a cache of simulation data. Injection molders are warming up to the idea of cycling their tool surface temperature during the molding cycle rather than keeping it constant. Heat and cool process are now also finding that raising the mold wall temperature above the resin’s glass-transition or crystalline melting temperature during the filling stage and product performance in applications from automotive to packaging to optics. This paper deals with the suitability of Fresnel lenses of imaging and non-imaging designs for solar energy concentration. The concentration fresnel lens confirmed machinability and optical transmittance and roughness measure through manufactured the prototype.
목차
Abstract
1. 서론
2. 비구면 프레넬렌즈 설계
3. 시뮬레이션
4. 실험결과
5. 결론
References
참고문헌 (11)
참고문헌 신청
1. [학술지(정기간행물)] - O. E. Miller / 1951 / Thin sheet plastic Fresnel lenses of high aperture / Journal of The Optical Society of America 41 (11)
2. [단행본] - R. Leutz / 2001 / Non-imaging Fresnel Lenses:Design and Performance of Solar Concentrators / Springer
3. [학술대회논문] - V.Grilikhes / 2006 / The method for choosing the optimal parameters of flat-plane Fresnel lenses, intended for sunlight concentration / Geliotekhnica (3) : 50 ~ 57
4. [보고서] - Dow, T. / 2007 / Final Report Phase I, Fresnel Scanning Lens Design
5. [학술지(정기간행물)] - Jo, Dok-Ki / 2007 / A Study on the Performance Analysis for the CPV Module Applying Sphericalness Lens / Journal of the Korean Solar Energy Society 27 (2) : 54 ~ 59
2. [단행본] - R. Leutz / 2001 / Non-imaging Fresnel Lenses:Design and Performance of Solar Concentrators / Springer
3. [학술대회논문] - V.Grilikhes / 2006 / The method for choosing the optimal parameters of flat-plane Fresnel lenses, intended for sunlight concentration / Geliotekhnica (3) : 50 ~ 57
4. [보고서] - Dow, T. / 2007 / Final Report Phase I, Fresnel Scanning Lens Design
5. [학술지(정기간행물)] - Jo, Dok-Ki / 2007 / A Study on the Performance Analysis for the CPV Module Applying Sphericalness Lens / Journal of the Korean Solar Energy Society 27 (2) : 54 ~ 59
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UCI(KEPA) : I410-ECN-0101-2015-500-002895183