：In this paper, a class of similar composite systems is discussed, whose interconnections areasymmetrical and mismatched. The interconnection condition is proposed. Based on it, the interconnectionsare divided into t...：In this paper, a class of similar composite systems is discussed, whose interconnections areasymmetrical and mismatched. The interconnection condition is proposed. Based on it, the interconnectionsare divided into two parts. One satisfies the interconnection condition, by means of the two--step method,the decentralized controllers are designed. The other does not satisfy the interconnection condition, but thisis offsetted by good quality of the system itself. Based on these, a sufficient condition is given by some linearmatrix inequalities, which makes the studied systems quadratic stabile via linear decentralized controllers bymaking use of the information of interconnections better.展开更多
In this paper, a class of similar composite systems is discussed, and the interconnections in such systems may be asymmetrical and mismatched. To make full use of the interconnections, the two steps method is proposed...In this paper, a class of similar composite systems is discussed, and the interconnections in such systems may be asymmetrical and mismatched. To make full use of the interconnections, the two steps method is proposed to design the decentralized controllers. First step: design unreal interconnections to change the system into new form with matched condition; second step: design the decentralized controllers by the regular method for the new system. The controllers we have guarantee the system quadratic stability.展开更多
文摘：In this paper, a class of similar composite systems is discussed, whose interconnections areasymmetrical and mismatched. The interconnection condition is proposed. Based on it, the interconnectionsare divided into two parts. One satisfies the interconnection condition, by means of the two--step method,the decentralized controllers are designed. The other does not satisfy the interconnection condition, but thisis offsetted by good quality of the system itself. Based on these, a sufficient condition is given by some linearmatrix inequalities, which makes the studied systems quadratic stabile via linear decentralized controllers bymaking use of the information of interconnections better.
文摘In this paper, a class of similar composite systems is discussed, and the interconnections in such systems may be asymmetrical and mismatched. To make full use of the interconnections, the two steps method is proposed to design the decentralized controllers. First step: design unreal interconnections to change the system into new form with matched condition; second step: design the decentralized controllers by the regular method for the new system. The controllers we have guarantee the system quadratic stability.
