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浏览/检索结果: 共18条，第1-10条 帮助

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Contact transition control with acceleration feedback enhancement for a quadrotor 期刊论文  OAI收割
ISA Transactions, 2021, 卷号: 109, 页码: 288-294
作者:  Yi K(易奎);  Han JD(韩建达);  Liang X(梁潇);  He YQ(何玉庆)
  |  收藏  |  浏览/下载：29/0  |  提交时间：2020/11/14
Wind disturbance rejection for unmanned aerial vehicles using acceleration feedback enhanced H∞ method 期刊论文  OAI收割
Autonomous Robots, 2020, 卷号: 44, 期号: 7, 页码: 1271–1285
作者:  Dai B(代波);  He YQ(何玉庆);  Zhang GY(张广玉);  Gu F(谷丰);  Yang LY(杨丽英)
  |  收藏  |  浏览/下载：29/0  |  提交时间：2020/08/08
A New Mechanical Resonance Suppression Method for Large Optical Telescope by Using Nonlinear Active Disturbance Rejection Control 期刊论文  OAI收割
IEEE Access, 2019, 卷号: 7, 页码: 94400-94414
作者:  Li, Xin;  Zhou, Wenlin;  Luo, Jun;  Qian, Junzhang;  Ma, Wenli
  |  收藏  |  浏览/下载：21/0  |  提交时间：2021/05/06
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：18/0  |  提交时间：2019/09/17
Plug-in module acceleration feedback control for fast steering mirror-based beam stabilization systems 期刊论文  OAI收割
Optical Engineering, 2017, 卷号: 56, 期号: 8, 页码: 084105
作者:  Deng, Chao;  Ren, Wei;  Mao, Yao;  Ren, Ge
  |  收藏  |  浏览/下载：29/0  |  提交时间：2018/11/20
Enhanced Disturbance Observer Based on Acceleration Measurement for Fast Steering Mirror Systems 期刊论文  OAI收割
IEEE Photonics Journal, 2017, 卷号: 9, 期号: 3, 页码: 7904704
作者:  Deng, Chao;  Tang, Tao;  Mao, Yao;  Ren, Ge
  |  收藏  |  浏览/下载：30/0  |  提交时间：2018/11/20
Application of MEMS Accelerometers and Gyroscopes in Fast Steering Mirror Control Systems 期刊论文  OAI收割
SENSORS, 2016, 卷号: 16, 期号: 4
作者:  Tian, Jing;  Yang, Wenshu;  Peng, Zhenming;  Tang, Tao;  Li, Zhijun
收藏  |  浏览/下载：32/0  |  提交时间：2016/10/27
Adaptive control at launching using three loop autopilot (EI CONFERENCE) 会议论文  OAI收割
2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011, July 15, 2011 - July 17, 2011, Inner Mongolia, China
作者:  Zhang Y.
收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25
In order to guarantee the precise initial flight trajectory  control the missile disturbance of large disturbance torque  three loop adaptive autopilot was researched. The characteristics of the projectile and three loop autopilot instruction formation characteristics were analysed. From equivalent pitching angle of lateral acceleration feedback loop  combined with the instruction of generalized error  autopilot structure was simplified  and three loop autopilot adaptive control law and stability were designed. The test data show that when disturbance torque was 600Nm  the attitude angle generalized error was -4.4. In the time lasted about 15s  late trajectory accuracy was within 1.0.Three loop autopilot adaptive control law was able to control the disturbance of initial trajectory and adapt to dynamic characteristics changes  control system stability. It was the initial trajectory accurate solution method of flight. 2011 IEEE.  
The research on servo control technology of O-E theodolite based on angular acceleration sensor (EI CONFERENCE) 会议论文  OAI收割
2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China
Wei L.; Jin G.; Juan C.
收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25
A new servo control methods for O-E theodolite is presented in this paper. The methods integrates optimally feed forward and feedback control  and adopts acceleration delay compensation based on velocity delay compensation  then achieves servo control of O-E theodolite effectively. Furthermore  Angular acceleration sensor is applied as information resources  and adaptive filter is formed to provide with feed forward control signal in the methods. For double closed loop servo control system of O-E theodolite  the location correction loop and velocity correction loop are analyzed and designed. Simulation and experimental results show that comparing with traditional methods  this servo control methods can improve significantly tracking precision and stability of O-E theodolite. 2010 IEEE.  
Acceleration feedback of a CCD-based tracking loop for fast steering mirror 期刊论文  OAI收割
OPTICAL ENGINEERING, 2009, 卷号: 48, 期号: 1
作者:  Tang, Tao;  Huang, Yongmei;  Fu, Chengyu;  Liu, Shunfa
收藏  |  浏览/下载：66/0  |  提交时间：2015/09/21