发光学报, 2018, 39 (7): 974, 网络出版: 2018-08-30  

高倍聚光模组系统研究与设计

Research and Design of High Power Concentrator Module System
作者单位
北京工业大学 激光工程研究院, 北京 100124
摘要
聚光系统的聚光效率和能量均匀性直接影响单位模组的发电效率。本文研究设计出高倍聚光模组系统, 该系统主要包括菲涅耳透镜和球冠平顶微棱镜。采用中心波长修正法进行菲涅耳透镜的设计, 并通过Zemax仿真模拟设计出球冠平顶微棱镜。最后通过Zemax模拟, 决定选取两侧面夹角α的角度为117°, 平顶到球面的间隔g为0.2 mm, 球冠平顶微棱镜的曲率半径R为10 mm。聚光系统整体的聚光效率达99.8%, 能量均匀度为0.812, 并进行实验验证, 得出实际聚光效率为83.1%。
Abstract
The concentrating efficiency and the energy uniformity of the concentrating system directly influence the generation efficiency of the unit module. In this paper, a high power condensing module system was studied. The system included a Fresnel lens and flat spherical micro prism. The Fresnel lens was designed by central wavelength correction method and through Zemax simulation, and the design of spherical flat lens was established. Finally, through the Zemax simulation, it is decided that the angle between the two sides is selected to be 117°, the distance g between the flat top and the spherical surface is 0.2 mm, and the curvature radius R of the spherical dome microprism is 10 mm. The condensing system as a whole has a condensing efficiency of 99.8% and an energy uniformity of 0.812. Experimental results show that the actual condensing efficiency is 83.1%.
参考文献

[1] PREZ-HIGUERAS P, FERNNDEZ E F. High Concentrator Photovoltaics: Fundamentals, Engineering and Power Plants [M]. Berln: Springer International Publishing, 2015.

[2] TALAVERA D L, FERRER-RODRGUEZ J P, PREZ-HIGUERAS P, et al.. A worldwide assessment of levelised cost of electricity of HCPV systems [J]. Energy Convers Manage, 2016, 127:679-692.

[3] 梁齐兵, 舒碧芬, 孙丽娟, 等. 三结太阳电池在非均匀光照下光斑强度和覆盖比率的优化研究 [J]. 物理学报, 2014, 63(16):168801.

    LIANG Q B, SHU B F, SUN L J, et al.. Optimization of spot intensity and coverage ratio of three-junction solar cells under non-uniform illumination [J]. Acta Phys. Sinica, 2014, 63(16):168801. (in Chinese)

[4] FU L, LEUTZ R, ANNEN H P. Evaluation and comparison of different designs and materials for Fresnel lens-based solar concentrators [J]. SPIE, 2011, 8124:81240E1-6.

[5] 郭丽敏, 卫明, 杨光辉, 等. 高倍聚光光伏可拆卸型二次反射镜设计与研究 [J]. 红外与激光工程, 2013, 42(S2):422-425.

    GUO L M, WEI M, YANG G H, et al.. Design and research of high-power condenser photovoltaic detachable secondary mirror [J]. Infrared Laser Eng., 2013, 42(S2):422-425. (in Chinese)

[6] 杨光辉, 刘友强, 尧舜, 等. 聚光模组二次光学元件优化设计与研究 [J]. 光学学报, 2015, 35(3):322006.

    YANG G H, LIU Y Q, YAO S, et al.. Optimized design and research of secondary optics for concentrating modules [J]. Acta Opt. Sinica, 2015, 35(3):322006. (in Chinese)

[7] 闫素英, 李洪阳, 马靖, 等. 菲涅尔高倍聚光PV/T系统的均光优化与热特性研究 [J]. 应用科技, 2016(4):21-26.

    YAN S Y, LI H Y, MA J, et al.. Study on the optimization of uniform light and thermal properties of fresnel high-power concentrating PV/T system [J]. Appl. Sci. Technol., 2016(4):21-26. (in Chinese)

[8] 杨光辉. 密集矩阵高倍聚光光伏模组关键技术研究 [D]. 北京: 北京工业大学, 2015.

    YANG G H. Research on Key Technologies of Dense Matrix High Power Concentrating Photovoltaic Modules [D]. Beijing : Beijing University of Technology, 2015. (in Chinese)

[9] 曹玉岩, 王志臣, 周超, 等. 光学元件挠性支撑结构广义建模及优化设计 [J]. 光学 精密工程, 2016, 24(11):2793-2803.

    CAO Y Y, WANG Z C, ZHOU C, et al.. Generalized modeling and optimum design of flexible support structure for optical components [J]. Opt. Precision Eng., 2016, 24(11):2793-2803. (in Chinese)

[10] 王红睿, 李会端, 方伟. 航天太阳敏感器的应用与发展 [J]. 中国光学, 2013, 6(4):481-489.

    WANG H R, LI H D, FANG W. Application and development of space solar sensors [J]. Chin. Opt., 2013, 6(4):481-489. (in Chinese)

[11] 刘华, 卢振武, 朱瑞, 等. 聚光光伏系统的发展及未来趋势 [J]. 中国光学, 2008, 1(Z1):49-56.

    LIU H, LU Z W, ZHU R, et al.. The development and future trends of concentrated photovoltaic systems [J]. Chin. Opt., 2008, 1(Z1):49-56. (in Chinese)

[12] 胡雪花, 李福山, 吴朝兴, 等. 基底温度对喷涂技术制备大面积有机太阳能电池性能的影响 [J]. 发光学报, 2013, 34(12):1641-1645.

    HU X X, LI F S, WU C X, et al.. Effects of substrate temperature on the performance of large area organic solar cells fabricated by spraying techniques [J]. Chin. J. Lumin., 2013, 34(12):1641-1645. (in Chinese)

[13] 叶金晶, 周健, 卞洁玉, 等. 晶硅太阳电池原位光老化及热致输运机理 [J]. 光子学报, 2016, 45(9):111-116.

    YE J J, ZOU J, YU J Y, et al.. In-situ photoaging and heat-induced transport mechanism of crystalline silicon solar cells [J]. Acta Photon. Sinica, 2016, 45(9):111-116. (in Chinese)

[14] 李梦庆, 张雷, 李宗轩, 等. 空间平面反射镜组件销钉预紧的非线性分析 [J]. 光子学报, 2016, 45(2):140-145.

    LI M Q, ZHANG L, LI Z X, et al.. Nonlinear analysis of pin pre-tightening of spatial plane mirror components [J]. Acta Photon. Sinica, 2016, 45(2):140-145. (in Chinese)

[15] 许贺菊, 张彬, 张瑜, 等. 基于薄膜退火的MoS2/SiO2/Si异质结太阳能电池光伏性能提高 [J]. 光学 精密工程, 2017, 25(3):597-602.

    XU H J, ZHANG B, ZHANG Y, et al.. Photovoltaic performance improvement of MoS2/SiO2/Si heterojunction solar cells based on thin film annealing [J]. Opt. Precision Eng., 2017, 25(3):597-602. (in Chinese)

黄瑞, 郭丽敏, 刘友强, 王聪聪, 赵明, 张晓宁, 张红梅, 王智勇, 曹银花. 高倍聚光模组系统研究与设计[J]. 发光学报, 2018, 39(7): 974. HUANG Rui, GUO Li-min, LIU You-qiang, WANG Cong-cong, ZHAO Ming, ZHANG Xiao-ning, ZHANG Hong-mei, WANG Zhi-yong, CAO Yin-hua. Research and Design of High Power Concentrator Module System[J]. Chinese Journal of Luminescence, 2018, 39(7): 974.

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!