Design on composite condenser of solar simulator for meteorological radiation
Zhang Ran1,2,3, Zhang Guoyu1,3,4, Liang Jing1, Zhang Jian1,3,4, Liu Shi1,3,4, Su Shi1,3,4, Zhang Jianliang5
1.Changchun University of Science and Technology,Changchun 130022; 2.Institute of Changchun Engineering and Technology,Changchun 130022; 3.Key Laboratory of Optical Control and Optical Information Transmission Technology Department of Education,Changchun 130022; 4.Optical Measurement and Control Instrumentation,Jilin Engineering Research Center,Changchun 130022; 5.Aviation University of Air Force,Changchun 130000
Abstract：Combining the characteristics of solar simulator for meteorological radiation,according to the low energy utilization rate of solar simulator,a composite condenser with an ellipsoid condenser and a spherical reflector were designed.The method of parameter determination of the ellipsoid condenser and the spherical reflector in composite condenser and the imaging magnification and concentration efficiency of the combined condenser were analyzed.The software simulation results show that the combined condenser could effectively improve the energy efficiency of the solar simulator with the premise of ensuring uniformity.And the irradiation of solar simulator conforms to the national standard of meteorological solar simulator.
2018, Vol. 35 
