A Kind of Model Predictive Control under Model Mismatch
文献类型：会议论文
| 作者 | Zhang FL(张飞龙)1,2,3; Zhang B(张弼)1,3; Zhao XG(赵新刚)1,3
|
| 出版日期 | 2021 |
| 会议日期 | December 12-14, 2021 |
| 会议地点 | Shanghai, China |
| 关键词 | equivalent-dynamic-linearization model model predictive control model mismatch transient characteristics steady state characteristics |
| 页码 | 1-5 |
| 英文摘要 | On the basis of the equivalent dynamic linearization model (EDLM), we propose a kind of model predictive control (MPC) for single input and single output (SISO) linear systems. Practically, when MPC is designed for the situation of model mismatch, the actual system performance may beyond our expectation. This paper is concerned with the system performance analysis of the proposed method and explains how it works. Most importantly, fewer works are able to analyze the system transient characteristics and steady-state characteristics more clearly than this work, when the system model is offline built inaccurately or the model parameters are online estimated imprecisely. In this paper, we formulate the system characteristics through analyzing the closed-loop function of the system when the system model is inconsistent with the real system, and then we deduce several useful conclusions about the system performance. By this manner we can understand the principle of the controller and know the relationship among the controller, system model and the system characters. This may help us to know how to design the controller to achieve our desired system characteristics. At last, simulations are carried out to verify the conclusions. |
| 源文献作者 | IEEE ; IEEE Systems Council |
| 产权排序 | 1 |
| 会议录 | RASSE 2021 - IEEE International Conference on Recent Advances in Systems Science and Engineering
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | New York |
| 语种 | 英语 |
| ISBN号 | 978-1-6654-3441-6 |
| 源URL | [http://ir.sia.cn/handle/173321/30602]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 通讯作者 | Zhang B(张弼) |
| 作者单位 | 1.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China 2.University of Chinese Academy of Sciences, Beijing 100049, China 3.Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China |
| 推荐引用方式 GB/T 7714 | Zhang FL,Zhang B,Zhao XG. A Kind of Model Predictive Control under Model Mismatch[C]. 见:. Shanghai, China. December 12-14, 2021. |
入库方式： OAI收割
来源：沈阳自动化研究所
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