发明名称 |
SOLAR ENERGY SYSTEMS USING EXTERNAL REFLECTORS |
摘要 |
A concentrating photovoltaic system includes a condenser system and photovoltaic modules. The condenser system includes a quasi-Fresnel concave lens coated with an antireflection film and a reflector coated with a reflective film. The reflector is located between the quasi-Fresnel concave lens and the PV modules. A high refractive index optical resin is filled between the quasi-Fresnel concave lens and the photovoltaic modules. The quasi-Fresnel concave lens has a flat or hemispherical structure; the reflector can be placed horizontally, or at an angle to form a light condensing funnel. |
申请公布号 |
US2014048117(A1) |
申请公布日期 |
2014.02.20 |
申请号 |
US201213587765 |
申请日期 |
2012.08.16 |
申请人 |
YU PINGRONG;PU NI TAI YANG NENG (HANGZHOU) CO., LIMITED |
发明人 |
YU PINGRONG |
分类号 |
H01L31/052 |
主分类号 |
H01L31/052 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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