Analysis and design of infra swing scanning control system

Xinling Tian; Xuli Liu; Mintao Tan; Weihua Wang; Danfeng Li

doi:10.1117/12.2028986

25 October 2013 Analysis and design of infra swing scanning control system

Xinling Tian, Xuli Liu, Mintao Tan, Weihua Wang, Danfeng Li

Proceedings Volume 8896, Electro-Optical and Infrared Systems: Technology and Applications X; 889612 (2013) https://doi.org/10.1117/12.2028986
Event: SPIE Security + Defence, 2013, Dresden, Germany

Abstract

This paper aims at the special requirement of small angle swing scanning control system (swing range is ±0.125°, swing frequency is 2Hz). We have emulated and certified the controlled device so that we make sure that the implementation of system is feasible in theory. Aiming at the key problem of the implementation of system, the algorithm and hardware design is improved and then the method of digital control is adopted so that the whole performance has improved a lot. The method can work out the difficult problem that the system control in low speed of rotation, small angle and high precision．

Citation Download Citation

Xinling Tian, Xuli Liu, Mintao Tan, Weihua Wang, and Danfeng Li "Analysis and design of infra swing scanning control system", Proc. SPIE 8896, Electro-Optical and Infrared Systems: Technology and Applications X, 889612 (25 October 2013); https://doi.org/10.1117/12.2028986

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