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	Methods of improving closed-loop bandwidth for large telescope control systems 期刊论文 OAI收割 Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 12 作者: Deng, Yongting; Li, Hongwen; Wang, Jianli \| 收藏 \| 浏览/下载：44/0 \| 提交时间：2019/09/17 Closed loop control systems Acceleration Bandwidth Feedback Telescopes
	Error-based observer of a charge couple device tracking loop for fast steering mirror 期刊论文 OAI收割 Sensors (Switzerland), 2017, 卷号: 17, 期号: 3, 页码: 479 作者: Tang, Tao; Deng, Chao; Yang, Tao; Zhong, Daijun; Ren, Ge \| 收藏 \| 浏览/下载：58/0 \| 提交时间：2018/11/20 Bandwidth - Closed loop control systems - Errors - Image sensors - Mirrors - Target tracking - Time delay - Tracking (position)
	Inertial sensor-based multiloop control of fast steering mirror for line of sight stabilization 期刊论文 OAI收割 Optical Engineering, 2016, 卷号: 55, 期号: 11, 页码: 111602 作者: Tian, Jing; Yang, Wenshu; Peng, Zhenming; Tang, Tao \| 收藏 \| 浏览/下载：48/0 \| 提交时间：2018/06/14 Acceleration Bandwidth Charge Coupled Devices Closed Loop Control Systems Control Systems Control Theory Frequency Response Inertial Navigation Systems Mirrors Multivariable Control Systems Navigation Stabilization Time Delay
	Optimal closed-loop bandwidth of tip-tilt correction loop in adaptive optics system 期刊论文 OAI收割 ACTA PHYSICA SINICA, 2014, 卷号: 63, 期号: 6 作者: Guo You-Ming; Ma Xiao-Yu; Rao Chang-Hui 收藏 \| 浏览/下载：38/0 \| 提交时间：2015/07/10 adaptive optics tip-tilt tracking Tyler frequency closed-loop bandwidth
	Design and analysis of power system of micro-electromechanical actuator (EI CONFERENCE) 会议论文 OAI收割 2010 2nd International Conference on Industrial Mechatronics and Automation, ICIMA 2010, May 30, 2010 - May 31, 2010, Wuhan, China 作者: Zhang J.; Zhang J.; Zhang J. 收藏 \| 浏览/下载：46/0 \| 提交时间：2013/03/25 In order to apply the electromechanical actuator to tactical mini-missiles maximum rotational speed of output shafts is greater than 250/s. Test results basically correspond to the requirement of technical indexes. It is proved that this analysis and design method is congruent with the design of micro-electromechanical actuators this paper researches on the key technology such as load-bearing ability the system bandwidth can reach 25.3Hz on the condition of no load and 23.4Hz on the condition of load thus the method is feasible. 2010 IEEE. rapidity and miniaturization of the micro-electromechanical actuator power system based on the ball screw. First according to specific technical indexes the power electromechanical time constant and the size of the motors are screened originally through theoretical analysis. Finally based on the characteristics of ball screw transmission load locus of the micro-electromechanical actuator dynamic system is theoretically analyzed and the optimum speed ratio is determined through parameter optimization. The results of the double closed loop controlled test on the principle prototype show: the system can operate normally with 2.5N.m hinge moment