Inventi Impact - Control Science & Engineering
Issue : October - December 2011
Volume : 2011
Issue Number : 1
Articles : 6 Articles
Articles
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Inventi:ecse/2/11
LIMIT CYCLE PREDICTIONS OF NONLINEAR MULTIVARIABLE FEEDBACK CONTROL SYSTEMS WITH LARGE TRANSPORTATION LAGS
A practical method is developed for limit-cycle predictions in the nonlinear multivariable feedback control systems with large transportation lags. All nonlinear elements considered are linear independent. It needs only to check maximal or minimal frequency points of root loci of equivalent gains fo....
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Inventi:ecse/3/11
THE KRONECKER SUMMATION METHOD FOR ROBUST STABILIZATION APPLIED TO A CHEMICAL REACTOR
The paper focuses on robust stabilization where the suitable parameters of a simple continuous-time PI controller are determined through a combination of the Kronecker summation method, sixteen plant theorem, and an algebraic approach to control design in the ring of proper and stable rational funct....
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Inventi:ecse/4/11
OPTIMALITY CONDITIONS AND DUALITY FOR MULTIOBJECTIVE VARIATIONAL PROBLEMS WITH GENERALIZED ??(?, ?)-B-TYPE-I FUNCTIONS
We use ? ? (?, ?)-B-type-I and generalized ? ? (?, ?)-B-type-I functions to establish sufficient optimality conditions and duality results for multiobjective variational problems. Some of the related problems are also discussed.....
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Inventi:ecse/5/11
STABILIZATION USING A DISCRETE FUZZY PDC CONTROL WITH PID CONTROLLERS AND POLE PLACEMENT: APPLICATION TO AN EXPERIMENTAL GREENHOUSE
This paper proposes a control strategy for complex and nonlinear systems, based on a parallel distributed compensation (PDC) controller. A solution is presented to solve a stability problem that arises when dealing with a Takagi-Sugeno discrete system with great numbers of rules. The PDC controller ....
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Inventi:ecse/6/11
NONLINEAR CONTROL AND SYNCHRONIZATION WITH TIME DELAYS OF MULTIAGENT ROBOTIC SYSTEMS
We investigate the cooperative control and global asymptotic synchronization Lagrangian system groups, such as industrial robots. The proposed control approach works to accomplish multirobot systems synchronization under an undirected connected communication topology. The control strategy is to sync....
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Inventi:ecse/7/11
PILIMOT: A MODIFIED COMBINATION OF LOLIMOT AND PLN LEARNING ALGORITHMS FOR LOCAL LINEAR NEUROFUZZY MODELING
Locally linear model tree (LoLiMoT) and piecewise linear network (PLN) learning algorithms are two approaches in local linear neurofuzzy modeling. While both methods belong to the class of growing tree learning algorithms, they use different logics. PLN learning relies on training data, it needs ric....
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