网络通讯约束下T-S模糊系统输出调节问题研究

项目名称： 网络通讯约束下T-S模糊系统输出调节问题研究

项目编号： No.61573056

项目类型： 面上项目

立项/批准年度： 2016

项目学科： 自动化技术、计算机技术

项目作者： 赵燕

作者单位： 北京交通大学

项目金额： 16万元

中文摘要： 随着网络通讯在交通控制、工业过程控制及航空、航天等众多领域迅速普及，针对网络通讯约束的非线性系统的控制问题得到了广泛关注。然而控制系统的基础研究问题——输出调节问题的研究结果却极为匮乏。这是由于传统输出调节方法是基于无网系统得到的，刻画了通讯约束的非线性闭环系统模型变得极为复杂，导致传统方法不再适用。 针对这一问题，本项目提出基于T-S模糊模型研究网络通讯约束下非线性系统的输出调节问题。开展在传输时滞、数据包丢失等通信约束下T-S模糊系统输出调节研究工作。结合理论成果，开展非线性受电弓/接触网在受到噪声污染时的接触压力调节工作。本项目的研究对网络化系统和模糊系统具有重要的科学意义，对我国受电弓主动控制系统的自主研发也有着重要的实际意义。

中文关键词： 多自主体；输出调节问题；分布式控制；；

英文摘要： Due to the widely rapid application of the network communication to many fields including traffic control, industrial process control, aeronautics and astronautics, much attention has been paid to the control problems of the nonlinear systems with network communication constraints. However, the output regulation problem, as a fundamental issue of the control systems, has gained very few research outcomes. The previously studied traditional output regulation approach was derived based on a system without network, and therefore, it is not effective anymore when the network communication constraints are introduced in the nonlinear closed loop which produces a much more complex system. Based on the mentioned case, this project proposes to solve the output regulation problem of nonlinear systems with network communication constraints based on the T-S fuzzy system framework. Specifically, the output regulation problems of T-S fuzzy systems with network communication constraints including the transmission delay and data packages missing. Based on the obtained results, a finite time contact force regulator will be designed for the nonlinear pantograph/catenary system with noisy measurements. The project aims to contribute to the research of network based systems and fuzzy systems, and has practical meanings of the de

英文关键词： multi-agent systems；output regulation problem；distributed control；；