红外技术, 2015, 37 (2): 130, 网络出版: 2015-03-23
基于空间调制干涉原理的红外成像光谱仪扫描系统控制研究
Research on the Controller of Scanner Used in Spatially Modulated Infrared Imaging Spectrometer
红外成像光谱仪 扫描系统 控制器 高线性 微分增强型 PID infrared imaging spectrometer scanner controller high linearity differential enhanced PID
摘要
讨论了基于空间调制干涉原理的红外成像光谱仪器中高线性大摆镜扫描系统的控制技术,详细地阐述了各扫描方式的优缺点、控制器的基本原理、控制器硬件设计,提出了一种基于传统 PID的微分增强型控制算法,分析了扫描系统的扫描效率和线性度.
Abstract
This paper describes the controller of large and high linearity scanner used in spatially modulated infrared imaging spectrometer.The advantages and disadvantages of each scan mode,the basic principles of the controller and the controller hardware design are discussed in detail.Differential enhanced PID control algorithm is given.Scanning efficiency and linearity of the scanner are analyzed.
张培仲, 雷正刚, 张若岚, 郑为建, 杨智雄, 袁小春. 基于空间调制干涉原理的红外成像光谱仪扫描系统控制研究[J]. 红外技术, 2015, 37(2): 130. ZHANG Pei-zhong, LEI Zheng-gang, ZHANG Ruo-lan, ZHENG Wei-jian, YANG Zhi-xiong, YUAN Xiao-chun. Research on the Controller of Scanner Used in Spatially Modulated Infrared Imaging Spectrometer[J]. Infrared Technology, 2015, 37(2): 130.
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