CPV太陽能模擬器

集中光伏（CPV）具有生產(chǎn)具有高電池效率的太陽能電池的希望，這導(dǎo)致操作PV模塊的成本的降低。然而，CPV系統(tǒng)需要將CPV太陽能電池，模塊和CPV光學(xué)器件集成到一個有效的系統(tǒng)中。 OAI的重點是CPV細(xì)胞測試方法?，F(xiàn)在可以使用OAI的先進(jìn)的獨立CPV模擬器來測試CPV細(xì)胞用于低劑量和高劑量配置。低劑量CPV太陽模擬器提供高達(dá)50太陽的曝光，而高劑量CPV太陽模擬器提供高達(dá)1500太陽的曝光。低劑量模擬器和高劑量模擬器提供從1.5cm x 1.5cm到7.5cm x 7.5cm的各種束尺寸中的不同Sun濃度的暴露，并且可以配置有OAI的I-V測試系統(tǒng)。

低劑量CPV至50太陽

OAI的標(biāo)準(zhǔn)AAA級太陽模擬器配有光學(xué)元件，允許它們作為標(biāo)準(zhǔn)太陽模擬器（高達(dá)1.2太陽）和低劑量（高達(dá)50太陽）CPV模擬器。可用型號為CPV LD15，CPV LD22和CPV LD50（如產(chǎn)品規(guī)格表所示）。低劑量CPV模擬器與OAI的高級均勻光束光學(xué)器件一起提供，包括專有的涂層反射鏡，濾光器和光束均勻性積分器。然后，這些光學(xué)器件與特殊的聚光光管附接光學(xué)器件耦合。標(biāo)準(zhǔn)低劑量CPV束的尺寸范圍從2.5cm x 2.5cm到4.5cm x 4.5cm。從1KW，1.5KW或4.0KW燈殼中選擇，以實現(xiàn)大范圍的聚光太陽光（如產(chǎn)品規(guī)格表所示）。此外，OAI提供高度準(zhǔn)直的6太陽CPV模擬器，半角<1°（型號CPV LA），用于測量高達(dá)156mm x156mm的電池。所有低劑量CPV模擬器使用OAI TriSOL標(biāo)準(zhǔn)太陽模擬器作為基礎(chǔ)，向聚光光學(xué)器件提供高精度和準(zhǔn)直光束。這些TriSOL標(biāo)準(zhǔn)模擬器符合ASTM E927-05，IEC 60904-9 2007和JIS C8912 AAA級性能標(biāo)準(zhǔn)（光譜匹配400-1100nm波長，100nm帶寬增量，非均勻性和時間不穩(wěn)定性）。 A +光譜匹配（<±12.5％）升級也可以使用專門設(shè)計的濾波器。

高劑量CPV到1500太陽

高劑量CPV太陽能模擬器（型號CPV HD20，CPV HD500，CPV HD1500和CPV HDLA300）是完全集成的獨立高濃度模擬器。高劑量和小面積CPV模擬器有三種基本配置：最大20個太陽光束尺寸為7.5cm x 7.5cm，最多500個太陽光束，光束尺寸為2.54cm x 2.54cm，最多1500個太陽光束1.5cm×1.5cm，光束尺寸。 OAI還制造一個高劑量大面積模型（型號CPV HDLA300）模擬器，300個太陽強(qiáng)度，光束尺寸為60mm x 60mm。這些高劑量CPV模擬器由OAI集成的高級均勻光束光學(xué)器件構(gòu)成，包括專有的涂層反射鏡，衰減濾波器，光束均勻性積分器和完全集成的特殊聚光光管光學(xué)器件。從4.0KW或7.0KW燈殼中選擇，以實現(xiàn)大范圍的聚光太陽光（如產(chǎn)品規(guī)格表所示）。這些系統(tǒng)配有集成的高速快門，可減少測量過程中的過度曝光和樣品加熱。軟件快門控制有利于細(xì)胞暴露從5毫秒到> 300毫秒的持續(xù)時間。與閃光型系統(tǒng)相比，OAI的連續(xù)高劑量CPV模擬器提供了完整光束表征的能力。這些CPV獨立模擬器符合ASTM E927-05，IEC 60904-9 2007和JIS C8912 AAA級性能標(biāo)準(zhǔn)（光譜匹配400-1100nm波長，100nm帶寬增量，非均勻性和時間不穩(wěn)定性）。 A +頻譜匹配（<±12.5％）升級可使用特別設(shè)計的濾波器。

高劑量CPV到1500太陽

OAI高劑量CPV太陽能模擬器是完全集成的獨立高濃度模擬器，可提供三種配置：最大20個太陽光束尺寸為7.5cm x 7.5cm，最多500個太陽光束，光束尺寸為2.54cm x 2.54cm ，以及具有1.5cm×1.5cm光束尺寸的多達(dá)1500個太陽。

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.