CPV太阳能模拟器

集中光伏（CPV）具有生产具有高电池效率的太阳能电池的希望，这导致操作PV模块的成本的降低。然而，CPV系统需要将CPV太阳能电池，模块和CPV光学器件集成到一个有效的系统中。 OAI的重点是CPV细胞测试方法。现在可以使用OAI的先进的独立CPV模拟器来测试CPV细胞用于低剂量和高剂量配置。低剂量CPV太阳模拟器提供高达50太阳的曝光，而高剂量CPV太阳模拟器提供高达1500太阳的曝光。低剂量模拟器和高剂量模拟器提供从1.5cm x 1.5cm到7.5cm x 7.5cm的各种束尺寸中的不同Sun浓度的暴露，并且可以配置有OAI的I-V测试系统。

低剂量CPV至50太阳

OAI的标准AAA级太阳模拟器配有光学元件，允许它们作为标准太阳模拟器（高达1.2太阳）和低剂量（高达50太阳）CPV模拟器。可用型号为CPV LD15，CPV LD22和CPV LD50（如产品规格表所示）。低剂量CPV模拟器与OAI的高级均匀光束光学器件一起提供，包括专有的涂层反射镜，滤光器和光束均匀性积分器。然后，这些光学器件与特殊的聚光光管附接光学器件耦合。标准低剂量CPV束的尺寸范围从2.5cm x 2.5cm到4.5cm x 4.5cm。从1KW，1.5KW或4.0KW灯壳中选择，以实现大范围的聚光太阳光（如产品规格表所示）。此外，OAI提供高度准直的6太阳CPV模拟器，半角<1°（型号CPV LA），用于测量高达156mm x156mm的电池。所有低剂量CPV模拟器使用OAI TriSOL标准太阳模拟器作为基础，向聚光光学器件提供高精度和准直光束。这些TriSOL标准模拟器符合ASTM E927-05，IEC 60904-9 2007和JIS C8912 AAA级性能标准（光谱匹配400-1100nm波长，100nm带宽增量，非均匀性和时间不稳定性）。 A +光谱匹配（<±12.5％）升级也可以使用专门设计的滤波器。

高剂量CPV到1500太阳

高剂量CPV太阳能模拟器（型号CPV HD20，CPV HD500，CPV HD1500和CPV HDLA300）是完全集成的独立高浓度模拟器。高剂量和小面积CPV模拟器有三种基本配置：最大20个太阳光束尺寸为7.5cm x 7.5cm，最多500个太阳光束，光束尺寸为2.54cm x 2.54cm，最多1500个太阳光束1.5cm×1.5cm，光束尺寸。 OAI还制造一个高剂量大面积模型（型号CPV HDLA300）模拟器，300个太阳强度，光束尺寸为60mm x 60mm。这些高剂量CPV模拟器由OAI集成的高级均匀光束光学器件构成，包括专有的涂层反射镜，衰减滤波器，光束均匀性积分器和完全集成的特殊聚光光管光学器件。从4.0KW或7.0KW灯壳中选择，以实现大范围的聚光太阳光（如产品规格表所示）。这些系统配有集成的高速快门，可减少测量过程中的过度曝光和样品加热。软件快门控制有利于细胞暴露从5毫秒到> 300毫秒的持续时间。与闪光型系统相比，OAI的连续高剂量CPV模拟器提供了完整光束表征的能力。这些CPV独立模拟器符合ASTM E927-05，IEC 60904-9 2007和JIS C8912 AAA级性能标准（光谱匹配400-1100nm波长，100nm带宽增量，非均匀性和时间不稳定性）。 A +频谱匹配（<±12.5％）升级可使用特别设计的滤波器。

高剂量CPV到1500太阳

OAI高剂量CPV太阳能模拟器是完全集成的独立高浓度模拟器，可提供三种配置：最大20个太阳光束尺寸为7.5cm x 7.5cm，最多500个太阳光束，光束尺寸为2.54cm x 2.54cm ，以及具有1.5cm×1.5cm光束尺寸的多达1500个太阳。

CPV Solar Simulators

Concentrating Photovoltaics (CPV) has the promise of producing solar cells with high cell efficiencies, which result in a reduction in the cost of operating a PV module. However, a CPV system requires the integration of CPV solar cells, modules and CPV optics into one efficient system. OAI's focus is CPV cell testing methodology. The CPV cells can now be tested using OAI's advanced standalone CPV Simulators for low dose and high dose configurations. The low dose CPV Solar Simulator provides exposure up to 50 Suns, whereas, the high dose CPV Solar Simulator provides exposure up to 1500 Suns. The low and high dose simulators provide exposure in varying Sun concentrations in various beam sizes from 1.5cm x 1.5cm to 7.5cm x 7.5cm, and may be configured with OAI's I-V Test Systems.

Low Dose CPV to 50 Suns
OAI's standard Class AAA Solar Simulators are fitted with optics that allow them to function both as a standard solar simulator (up to 1.2 Suns) and a low dose (up to 50 Suns) CPV Simulator. Available models are CPV LD15, CPV LD22 and CPV LD50 (as shown in the Product Specification Table). The low dose CPV Simulators are supplied with OAI's Advanced Uniform Beam Optics, which include proprietary coated mirrors, filters, and a beam uniformity integrator. These optics are then coupled with special concentrating light-pipe attachment optics. Standard Low Dose CPV beam sizes range from 2.5cm x 2.5cm up to 4.5cm x 4.5cm. Choose from either a 1KW, 1.5KW, or 4.0KW lamp housing to achieve a wide range of concentrating solar light (as shown in the Product Specification Table). Additionally, OAI offers a highly collimated 6 Suns CPV Simulator with half angle <1°,(Model CPV LA) for cells measuring up to 156mm x156mm. All of the low dose CPV Simulators use an OAI TriSOL Standard Solar Simulator as the base to deliver highly accurate and collimated beams to the concentrating optics. These TriSOL Standard Simulators are certified to ASTM E927-05, IEC 60904-9 2007, and JIS C8912 Standards for Class AAA performance (Spectral Match 400–1100nm wavelength in 100nm bandwidth increments, Non-Uniformity, and Temporal Instability). The Class A+ Spectral Match (<±12.5%) upgrade is also available using a specially designed filter.

High Dose CPV to 1500 Suns
The High Dose CPV Solar Simulators (Models CPV HD20, CPV HD500, CPV HD1500 & CPV HDLA300) are fully integrated, stand-alone, high concentration simulators. High Dose and small area CPV Simulators are available in three basic configurations: up to 20 Suns in a beam size of 7.5cm x 7.5cm, up to 500 Suns with a 2.54cm x 2.54cm beam size, and up to 1500 Suns with a 1.5cm x 1.5cm, beam size. OAI also manufactures a High Dose large area model (Model CPV HDLA300) simulator with 300 Suns intensity with a beam size of 60mm x 60mm. These High Dose CPV simulators are constructed with OAI's integrated Advanced Uniform Beam Optics, which includes proprietary coated mirrors, attenuation filters, a beam uniformity integrator, and fully integrated special concentrating light-pipe optics. Choose from either a 4.0KW or 7.0KW lamp housing to achieve a wide range of concentrating solar light (as shown in the Product Specification Table). These systems come with an integrated, high-speed shutter that reduces over exposure and sample heating during the measurement. The software shutter control facilitates cell exposure from 5msec to >300msec duration. In comparison to a flash type system, OAI's continuous high dose CPV simulators provide the capability for complete beam characterization. These CPV Standalone Simulators are certified to ASTM E927-05, IEC 60904-9 2007, and JIS C8912 Standards for Class AAA performance (Spectral Match 400–1100nm wavelength in 100nm bandwidth increments, Non-Uniformity, and Temporal Instability). The Class A+ Spectral Match (<±12.5%) upgrade is available using a specially designed filter.

High Dose CPV to 1500 Suns
OAI High dose CPV Solar Simulators are fully integrated stand–alone high concentration simulators and are available in three configurations: up to 20 suns in a beam size of 7.5cm x 7.5cm, up to 500 suns with a 2.54cm x 2.54cm beam size, and up to 1500 suns with a 1.5cm x 1.5cm beam size.