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Invention Publication
CN105628345A 线性菲涅尔一次反射镜反射光线进入CPC率的测试设备及测试方法 有权

线性菲涅尔一次反射镜反射光线进入CPC率的测试设备及测试方法
Abstract:
本发明涉及一种反射光线测试设备技术领域，具体涉及线性菲涅尔一次反射镜反射光线进入CPC率的测试设备及测试方法。一种线性菲涅尔一次反射镜反射光线进入CPC率的测试设备，其特征在于包括电动机光电倍增管PMT、轨道、镜元、水平仪和激光笔，所述光电倍增管PMT分为光电倍增管PMT分为第一光电倍增管PMT、第二光电倍增管PMT、第三光电倍增管PMT和第四光电倍增管PMT，轨道分为第一轨道和第二轨道。为镜厂的布置提供了指导标准，提高线性菲涅尔镜厂的安装精度，线性菲涅尔镜厂的一个镜元的安装精度提高0.1°，该镜元的一次反射镜反射光线进入CPC率提高10％—15％。
Abstract(English):

The invention relates to the technical field of reflection ray test equipment and specifically relates to a linear Fresnel one-time reflector reflection ray CPC entering rate test device and a test method. The linear Fresnel one-time reflector reflection ray CPC entering rate test device comprises a motor, photomultiplier tubes PMT, tracks, lens elements, a level meter and a laser pen. The photomultiplier tubes PMT comprise the first photomultiplier tube PMT, the second photomultiplier tube PMT, the third photomultiplier tube PMT and the fourth photomultiplier tube PMT. The tracks comprise the first track and the second track. The test device provides guidance standards for arrangement of a lens plant, and improves installation precision of a linear Fresnel lens plant; and the installation precision of one lens element of the linear Fresnel lens plant is improved by 0.1 degrees, and one-time reflector reflection ray CPC entering rate of the lens element is improved by 10%-15%.

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