中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共6条,第1-6条 帮助

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Research on Active Disturbance Rejection Control Technology of Solar Panel Based on Harmonic Drive 会议论文  OAI收割
Chongqing, China, 2023-11-17
作者:  
Sensen, Guo;  Yanbing, Liang;  Zhiqi, Zheng;  Fan, Wang
  |  收藏  |  浏览/下载:8/0  |  提交时间:2024/07/23
A Novel Visual Sensor Stabilization Platform for Robotic Sharks Based on Improved LADRC and Digital Image Algorithm 期刊论文  OAI收割
SENSORS, 2020, 卷号: 20, 期号: 14, 页码: 16
作者:  
Pan, Jie;  Zhang, Pengfei;  Liu, Jincun;  Yu, Junzhi
  |  收藏  |  浏览/下载:47/0  |  提交时间:2020/09/07
On servo control of radio telescope: Design and analysis with parametric uncertainties 会议论文  OAI收割
Hangzhou, China, November 22, 2019 - November 24, 2019
作者:  
Li, Ning;  Liu, Zhiyong;  Yang, Lei;  Kazezkhan, Guljaina;  Hou, Xiaozheng
  |  收藏  |  浏览/下载:16/0  |  提交时间:2021/04/12
大口径射电望远镜天线伺服控制算法的研究 学位论文  OAI收割
北京: 中国科学院大学, 2017
作者:  
李宁
  |  收藏  |  浏览/下载:35/0  |  提交时间:2017/10/23
Attitude tracking control of a quadrotor based on linear active disturbance rejective control 会议论文  OAI收割
Shenyang, China, June 8-12, 2015
作者:  
Gao, Jingdu;  Zhuang Y(庄严);  Zhao YW(赵忆文)
  |  收藏  |  浏览/下载:14/0  |  提交时间:2016/04/30
Linear auto disturbance rejection controller for vector-controlled PMSM drive system (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Transportation, Mechanical, and Electrical Engineering, TMEE 2011, December 16, 2011 - December 18, 2011, Changchun, China
作者:  
Zhang K.;  Zhang K.;  Zhang K.;  Zhang K.
收藏  |  浏览/下载:36/0  |  提交时间:2013/03/25
A high-performance robust controller of permanent-magnet synchronous motor (PMSM) drive with cascade linear auto disturbance rejection controller (LADRC) is proposed. The robust controller combines the simplicity of linear controller and the merit of the auto disturbance rejection controller (ADRC). First  a systematic mathematical model is derived according to the required specifications for the PMSM drive system. Then  for the model  this paper designs the controller that includes three first-order LADRCs. The controller does not rely on the accurate mathematical model of motor. The controller can estimate and compensate the disturbances that include load disturbance and systematic parameters changes by the linear extended state observer (LESO). Simulation results show that compared with conventional PI controller  the proposed approach has strong robustness. In the same load disturbance  the speed fluctuation of the LADRCs accounts for 30% of PI controller. 2011 IEEE.