High Precision Loading Control Method for Sun-Tracking Unit Semi-physical Test System
文献类型：会议论文
| 作者 | Liu MY(刘明洋)2 ; Xu ZG(徐志刚)2; Zhao, Zhen1; Bai XL(白鑫林)2; Chen YL(陈月玲)2
|
| 出版日期 | 2019 |
| 会议日期 | July 16-19, 2019 |
| 会议地点 | Edinburgh, United kingdom |
| 关键词 | sun-tracking unit real-time system nonlinear tracking-differentiator semi-physical system |
| 页码 | 429-434 |
| 英文摘要 | in this paper, a semi-physical ground test technology is proposed to simulate the disturbance of flexible solar panels on sun-tracking unit. In order to improve the precision of the semi-physical test, several methods have been designed. Firstly, semi-physical test platform with ultra-high stiffness and automatically adapted to motion errors without additional force is designed to provide foundation. Secondly, solar wing dynamic model is established and discrete by Wilson 6 method to calculate torque by real-time system. Thirdly, angular acceleration estimation of sun-tracking unit is obtained by nonlinear tracking-differentiator. Finally, simulation and experiment results show that platform can provide disturbance simulation torque, the platform can test the performance of sun-tracking unit. © 2019 IEEE. |
| 产权排序 | 1 |
| 会议录 | 2019 IEEE 15th International Conference on Control and Automation, ICCA 2019
 |
| 会议录出版者 | IEEE Computer Society |
| 会议录出版地 | Washington |
| 语种 | 英语 |
| ISSN号 | 1948-3449 |
| ISBN号 | 978-1-7281-1164-3 |
| 源URL | [http://ir.sia.cn/handle/173321/25952]  |
| 专题 | 沈阳自动化研究所_装备制造技术研究室 |
| 作者单位 | 1.Nanjing University of Aeronautics and Astronautics, State Key Lab of Mechanics and Control of Mechanical Structures, Nanjing 210016, China 2.Shenyang Institute of Automation, Chinese Academy of Sciences, State Key Laboratory of Robotics, Shenyang 110016, China |
| 推荐引用方式 GB/T 7714 | Liu MY,Xu ZG,Zhao, Zhen,et al. High Precision Loading Control Method for Sun-Tracking Unit Semi-physical Test System[C]. 见:. Edinburgh, United kingdom. July 16-19, 2019. |
入库方式： OAI收割
来源：沈阳自动化研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。