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浏览/检索结果: 共15条,第1-10条 帮助

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Composite Control of Nonlinear Singularly Perturbed Systems via Approximate Feedback Linearization 期刊论文  OAI收割
International Journal of Automation and Computing, 2020, 卷号: 17, 期号: 4, 页码: 610-620
作者:  
Aleksey Kabanov;  Vasiliy Alchakov
  |  收藏  |  浏览/下载:21/0  |  提交时间:2021/02/22
A Composite Controller for Piezoelectric Actuators with Model Predictive Control and Hysteresis Compensation 会议论文  OAI收割
Nanjing, China, 2017-09-22
作者:  
Wang, Ang;  Cheng, Long
  |  收藏  |  浏览/下载:14/0  |  提交时间:2018/05/04
Comparison of estimation and control methods for flexible needle in 2D 会议论文  OAI收割
28th Chinese Control and Decision Conference, CCDC 2016, Yinchuan, China, May 28-30, 2016
作者:  
Zhao XG(赵新刚);  Guo, Hui;  Ye D(叶丹);  Huo BY(霍本岩)
收藏  |  浏览/下载:31/0  |  提交时间:2016/09/13
A sliding-mode variable-structure controller based on exact feedback linearization for automatic navigation system 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF AGRICULTURAL AND BIOLOGICAL ENGINEERING, 2016, 卷号: 9, 期号: 5, 页码: 158-165
作者:  
Bai XP(白晓平);  Hu JT(胡静涛);  Gao L(高雷);  Zhang T(张天)
收藏  |  浏览/下载:87/0  |  提交时间:2016/11/17
Flexible tip-steerable needle control with tissue uncertainty 会议论文  OAI收割
26th Chinese Control and Decision Conference, CCDC 2014, Changsha, China, May 31, 2014 - June 2, 2014
作者:  
Zhao XG(赵新刚);  Kong, Lingguo;  Ye D(叶丹);  Zhao YW(赵忆文);  Wu ZW(吴镇炜)
收藏  |  浏览/下载:26/0  |  提交时间:2014/11/03
High gain observer for drag tracking in mars entry longitudinal guidance (EI CONFERENCE) 会议论文  OAI收割
2012 International Conference on Measurement, Instrumentation and Automation, ICMIA 2012, September 15, 2012 - September 16, 2012, Guangzhou, China
Wu K.; Cui H.; Ma D.; Cui P.
收藏  |  浏览/下载:28/0  |  提交时间:2013/03/25
无人机鲁棒非线性飞行控制技术研究 学位论文  OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2011
作者:  
袁如意
收藏  |  浏览/下载:219/0  |  提交时间:2015/09/02
Reentry guidance based on feedback linearization (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Electronics, Communications and Control, ICECC 2011, September 9, 2011 - September 11, 2011, Ningbo, China
Li D.-W.
收藏  |  浏览/下载:30/0  |  提交时间:2013/03/25
This paper presents a new reentry guidance algorithm for RLV (Reusable Launching Vehicle). The algorithm consists of two integrated components: trajectory planning algorithm and tracking algorithm. The most striking feature of algorithm here lies in that both planning and tracking are executed directly in height-velocity space  which is different from the methodology of configuration of drag in traditional shuttle guidance. In the session of trajectory planning  all trajectory constraints can be expressed with upper bound and lower bound in height-velocity space  then a linear interpolation is carried to search the nominal trajectory satisfying the requirement of downrange and target constraints. Then the tracking algorithm uses feedback linearization method to track this nominal profile and meet all constraints. Another typical feature of this algorithm is the strategy of downrange extension using FPA (flight path angle) controller to fulfill the requirement of large downrange. Proper combination of planning-tracking algorithm and FPA controller can bring great flexibility and adaptability to reentry guidance. The algorithm is proved to be robust enough to accommodate the model error and noises in the dynamics. 2011 IEEE.  
Stability control of quad-rotor based on explicit model following with inverse model feedforward method (EI CONFERENCE) 会议论文  OAI收割
2011 IEEE International Conference on Mechatronics and Automation, ICMA 2011, August 7, 2011 - August 10, 2011, Beijing, China
Bai Y.; Gong X.; Hou Z.; Tian Y.
收藏  |  浏览/下载:21/0  |  提交时间:2013/03/25
The quad-rotor is expected to carry out many different tasks. It is hoped that the quad-rotor can have different characteristics according to the different mission requirements. For this reason  a flight stability augmentation control system based on explicit model following with inverse model feedforward control method is proposed in this paper. This control system is composed of an explicit model  an inverse model and a feedback controller module. In order to calculate an inverse model of the coupled multivariable aircraft system  a feedback linearization loop is also applied to this control system. At last  simulations are performed to show the effectiveness of the designed stability augmentation control system in the presence of external disturbance and model uncertainty. The influence of explicit model to the characteristics of quad-rotor is also indicated in a contrast simulation result. 2011 IEEE.  
Linearization of switched non-linear systems 期刊论文  OAI收割
TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2010, 卷号: 32, 期号: 6, 页码: 677-705
作者:  
Yuan, Yanyan;  Qiao, Yupeng;  Cheng, Daizhan
  |  收藏  |  浏览/下载:18/0  |  提交时间:2018/07/30