Fast acquisition of time optimal sliding model control technology for photoelectric tracking system

	Fast acquisition of time optimal sliding model control technology for photoelectric tracking system
	Cheng, L.; J. Chen; M.-S. Chen; W.-B. Wang; T.-F. Wang and J. Guo
	2017
发表期刊	Guangxue Jingmi Gongcheng/Optics and Precision Engineering
卷号	25 期号:1
摘要	Atime optimal sliding model controlwas proposed based on the fast acquisitionprocess of photoelectric tracking system. The sliding mode surface function of the control wasoptimal motion trail of time optimal control, which guaranteed that the system state variables slide along the optimal tracks; relevant exponential reaching lawwas designed to make the variables closer to sliding mode surface quickly and stably. Simulation and experiment research were carried out based on the capture targets of step signals of 180, 90 and 60. The experiment result shows that time optimal sliding model control and accommodation time decreases about 43.66% and 59.67% respectively compared with time optimal control and sliding model control. Besides, its overshoot and steady fluctuationare both 0, andsteady state errorsare decreased 44.94% and 62.34% approximately, whichare identical with the simulation result. The result indicates that the advantages of the method, such as short accommodation time, small overshoot, stable steady state value, little steady state error and strong robust, are applicable to quickly capture thephotoelectric tracking system and of significant research and application value. 2017, Science Press. All right reserved.
收录类别	ei
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/58863
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Cheng, L.,J. Chen,M.-S. Chen,et al. Fast acquisition of time optimal sliding model control technology for photoelectric tracking system[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2017,25(1).
APA	Cheng, L.,J. Chen,M.-S. Chen,W.-B. Wang,&T.-F. Wang and J. Guo.(2017).Fast acquisition of time optimal sliding model control technology for photoelectric tracking system.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,25(1).
MLA	Cheng, L.,et al."Fast acquisition of time optimal sliding model control technology for photoelectric tracking system".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 25.1(2017).

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Fast acquisition of （440KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	浏览下载