Application Research for Resilient Control of the Welding Process Systems with Pole Constraints

摘要：

The welding process is usually regarded as an uncertain sampled-data system. In this paper, the problem of resilient control for a class of uncertain sampled-data system is investigated, then pole contraints theory and the linear matrix inequality approach are incorporated to design resilient controller against possible perturbation, which results in sampled-data system is P-stable, moreover, the existence condition and the design approach of resilient controller are derived. Finally, simulation examples are presented to illustrate the effectiveness of the proposed algorithm.

作者: Shi-gang Wang Jun-feng Wu Li-ying Fan

作者单位: School of Automation Harbin University of Science and Technology School of Mechanical & Electronic E School of Automation Harbin University of Science and Technology Harbin,P. R. China,150080

会议类型: 国际会议

会议名称: The 6th International Forum on Strategic Technology(IFOST 2011)(第六届国际战略技术论坛)

会议地点: 哈尔滨

会议语种:英文

页码: 712-715

在线出版日期: 2011-08-22（万方平台首次上网日期，不代表论文的发表时间）