TY - GEN
T1 - Optical design of a large-scale in-door illumination simulating system
AU - Jie, Xu
AU - Jiang, Shanping
AU - Xiao, Qingsheng
AU - Zhang, Pengsong
AU - Yang, Linhua
AU - Li, Hongsong
AU - Xiang, Yanhong
PY - 2013
Y1 - 2013
N2 - A large-scale in-door illumination simulating system was designed and developed by Beijing Institute of Spacecraft Environment Engineering for solar illumination test requirements of a deep-space sensor. Metallic Halide Lamps and Tungsten Halogen Lamps with good accuracy and small collimating angle lanterns, which are high-power and good-match with sunlight, distribute on the wall of the laboratory in order to make good uniformity in an area of 20m×20m. Design results show that, firstly, total average radiation intensity is 400.4W/m2. Secondly, intensity are 48.5W/m2 in 600nm-700nm and 5.1W/m2 in 965nm-995nm. Thirdly, incident angle of the system range from 15° to 45°. Fourthly, uniformity with 15°, 30° and 45° are ±12.4%, ±8.1% and ±14.9% respectively. Finally, shadow profile in the area is clear. The results of acceptance test match the design results very well and meet the requirements totally. The system has been used in laboratory test of the detector successfully.
AB - A large-scale in-door illumination simulating system was designed and developed by Beijing Institute of Spacecraft Environment Engineering for solar illumination test requirements of a deep-space sensor. Metallic Halide Lamps and Tungsten Halogen Lamps with good accuracy and small collimating angle lanterns, which are high-power and good-match with sunlight, distribute on the wall of the laboratory in order to make good uniformity in an area of 20m×20m. Design results show that, firstly, total average radiation intensity is 400.4W/m2. Secondly, intensity are 48.5W/m2 in 600nm-700nm and 5.1W/m2 in 965nm-995nm. Thirdly, incident angle of the system range from 15° to 45°. Fourthly, uniformity with 15°, 30° and 45° are ±12.4%, ±8.1% and ±14.9% respectively. Finally, shadow profile in the area is clear. The results of acceptance test match the design results very well and meet the requirements totally. The system has been used in laboratory test of the detector successfully.
KW - Illumination System
KW - Intensity Uniformity
KW - Optical Design
KW - Spectrum Matching
UR - http://www.scopus.com/inward/record.url?scp=84890084951&partnerID=8YFLogxK
U2 - 10.1117/12.2027353
DO - 10.1117/12.2027353
M3 - Conference contribution
AN - SCOPUS:84890084951
SN - 9780819497659
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Electro-Optical and Infrared Systems
T2 - Electro-Optical and Infrared Systems: Technology and Applications X
Y2 - 23 September 2013 through 24 September 2013
ER -