Distributed Control of Interconnected Systems
There are many systems which consist of similar units directly interacting with their nearest neighbours. The resulting system often displays rich and complex behaviour when viewed as a whole. There are many examples of such systems. These include: automated highways, formation flight of airplanes, satellite constellations and micro-cantilever array control. An important aspect of these systems is that sensing and actuation capabilities exist at every unit. One approach to deal with such system is to use standard control design techniques to the lumped system. However, this may result in limitations as optimal techniques cannot handle large scale systems efficiently. Also any centralized control of such a system is hard, if not impossible, to realize. This project deals with the problem of developing efficient tools to design optimal decentralized controllers for such interacting systems. Publikationen - 2-04.155V
Saulat S. Chughtai, Herbert Werner : A {GA} Based Approach to Design Reduced order {MIMO} Controllers, 2, 80-85, 2006. ChWe06 - 2-04.164V
Saulat S. Chughtai, H. Werner : Synthesis of Low Order controllers for {LPV} systems using {LMI}s and Evolutionary Search, Proc. of the IEEE Conference on Decision and Control, 5784-5789, 2006. ChWe06a - E-14.166V
S. Chughtai, H. Werner: Fixed Structure Controller Design for a Class of Spatially Interconnected Systems, Proceedings IFAC Symposium on Large Scale Sysems, 2007 - E-14.167V
S. Chughtai, H. Wang: Dilated LMI based LPV control and its application to an Aero-Engine, Proceedings 8th ECC 07, Kos, Greece, pp 2230-2235, 2007 - E-14.169V
S. Chughtai, H. Werner: Synthesis of Low-Order Controllers for Discrete LPV systems Using LMIs and Evolutionary Search, Proceedings 8th European Control Conference 07, Kos, Greece, pp 4861-4866, 2007 - E-14.170V
S. Chughtai, H. Wang: High Integrity Robust Control with Application, IEEE Transaction on Control Systems Technology, Vol. 15, pp 775-785, 2007 - E-14.187V
S.Chughtai, H. Werner: Transition Control of Plane Poiseuille Flow - a Spatially Interconnected Model, Proceedings of the 47th IEEE Conference on Decision and Control, Cancun, Mexico, 2008
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