DECENTRALIZED INDIRECT ADAPTIVE-CONTROL OF INTERCONNECTED SYSTEMS

被引:15
作者
DATTA, A [1 ]
IOANNOU, P [1 ]
机构
[1] UNIV SO CALIF,DEPT ELECT ENGN SYST,LOS ANGELES,CA 90089
关键词
DECENTRALIZED CONTROL; PARAMETER ESTIMATION; INDIRECT ADAPTIVE SCHEME; STABILITY ANALYSIS;
D O I
10.1002/acs.4480050404
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Continuous time decentralized indirect adaptive controllers are proposed for a large-scale system composed of N interconnected linear subsystems with unknown parameters. Each local adaptive law utilizes a normalizing signal which is generated using the local input and the outputs of all the subsystems. This requires the exchange of output signals between the different subsystems, so that the scheme is no longer totally decentralized. Nevertheless, the degree of computational complexity is about the same as that of a totally decentralized scheme and this makes the scheme very attractive.
引用
收藏
页码:259 / 281
页数:23
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