Distributed data‐driven observer for linear time invariant systems

• DOI: 10.1002/acs.3100
• Publication Date: 2020-02-26T16:52:03Z
• Authors: Yousef Alipouri; Shunyi Zhao; Biao Huang
• Keywords: Observer (physics); LTI system theory; Distributed database

Summary This paper is concerned with distributed data‐driven observer design problem. The existing observers rely on a common assumption that all the information about system, and calculations based upon this are centralized. Therefore resulting algorithms cannot be applied to systems in which each local receives only part of output signal. On other hand, traditional model‐based state estimation methods generally assume processes decomposed according known process models, while approaches there no such available. main goal extend centralized approach framework. stability proposed also proved analytically. A quadruple‐tank simulated demonstrate performance scheme.