一类重叠互联电力系统的分散鲁棒控制  

Decentralized robust control of a class of overlapping interconnected power systems

作　　者：刘俐[1] 李小华[2] 陈雪波[2] 

机构地区：[1]鞍山科技大学高等职业技术学院,辽宁鞍山114044 [2]鞍山科技大学电子与信息工程学院,辽宁鞍山114044

出　　处：《鞍山科技大学学报》2005年第3期224-227,共4页Journal of Anshan University of Science and Technology

基　　金：国家自然科学基金资且项目(60074002);辽宁省教育厅科研基金资助项目(202192057)。

摘　　要：讨论一类重叠互联电力系统在不确定的结构扰动下的分散鲁棒控制问题,给出了一种基于线性矩阵不等式算法的此类系统分散鲁棒控制器设计方法。该方法设计控制器时充分考虑了系统间的关联情况,能有效地保证系统的联结稳定性。The decentralized robust control problem was discussed for a class of overlaping interconected power systems under uncertain structural reconfiguration.The method based on LMI algorithm for design of the decentralized roust controller was proposed for the systems.When the controllers were designed by the above approach,the connection between subsystems was considered sufficiently so that the connective stability of the systems can be effectively guaranteed.

关 键 词：互联电力系统 重叠结构分解 联结稳定性 线性矩阵不等式 分散鲁棒控制 

分 类 号：TM712[电气工程—电力系统及自动化]