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投稿时间：2022-04-02
投稿时间：2022-04-02
中文摘要: 基于TracePro光路分析软件,对菲涅尔反射聚光系统进行了模拟,发现反射聚光后在光伏电池上的光强分布均匀。在不同追踪精度的情况下,接收器上接收的能量分析表明追踪精度在±3°以内时,可以将辐射能量的70%聚集到接收器上。采用主动追踪算法定位太阳位置,考虑赤经因素对追踪精度的影响,修正算法后追踪误差小于1°。太阳能电-热综合利用CPV/T系统有效解决了聚光后电池升温的问题,验证了菲涅尔反射聚光电-热综合利用的可行性。
Abstract:Fresnel reflection concentrating system light intensity on photovoltaic cell is evenly distributed,which based on TracePro simulation analysis.The solar energy received after focusing with different tracking accuracy shows that 70% of the radiation energy can be concentrated on the receiver when the tracking accuracy is within ±3°.Consider the influence of right ascension factors,the active solar position algorithm tracking error was less than 1°.CPV/T system can effectively solve the PV cell heating rising after solar concentration,proved the feasibility of Fresnel reflector concentration hybrid Photovoltaic -Thermal system.
文章编号：20226015 中图分类号：TK514 文献标志码：
基金项目:
| 作者 | 单位 | |
| 谢飞 | 上海电力大学 能源与机械工程学院 | xiefei@shiep.edu.cn |
| Author Name | Affiliation | |
| XIE Fei | School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China | xiefei@shiep.edu.cn |
引用文本：
谢飞.单轴菲涅尔反射聚光CPV/T系统的分析与研究[J].上海电力大学学报,2022,38(6):605-609.
XIE Fei.Application of Linear Fresnel Reflector Concentration CPV/T with Single-Axis Tracking System[J].Journal of Shanghai University of Electric Power,2022,38(6):605-609.
谢飞.单轴菲涅尔反射聚光CPV/T系统的分析与研究[J].上海电力大学学报,2022,38(6):605-609.
XIE Fei.Application of Linear Fresnel Reflector Concentration CPV/T with Single-Axis Tracking System[J].Journal of Shanghai University of Electric Power,2022,38(6):605-609.