Decentralized Output Feedback Control of Interconnected Systems Using Low Gain-High Gain Feedback Domination
نویسندگان
چکیده
∗ Dept. of Engineering Management, University of the Incarnate Word, San Antonio, TX 78209 USA (Tel: 210-829-3160; e-mail: [email protected]). ∗∗ Dept. of Electrical and Computer Engineering,University of Texas at San Antonio, San Antonio, TX 78249 USA (e-mail: [email protected]) ∗∗∗ Dept. of Aerospace Engineering, University of Kansas, Lawrence, Kansas, 66045 USA (e-mail: [email protected]) ∗∗∗∗ Dept. of Aerospace Engineering, University of Kansas, Lawrence, Kansas, 66045 USA (e-mail: [email protected])
منابع مشابه
Adaptive Coordinated Decentralized Control of Large-scale Systems with Multivariable Subsystems
Exact decentralized output-feedback Lyapunov-based designs of direct MRAC for linear interconnected systems with MIMO subsystems are introduced. The design process uses a coordinated decentralized structure of adaptive control with reference model coordination. We develop decentralized MRAC on the base of a priory information about only the local subsystems gain frequency matrices without addit...
متن کاملA New Ultra-Wideband Low Noise Amplifier With Continuous Gain Control
This paper presents a new variable gain low noise amplifier (VG-LNA) for ultra-wideband (UWB) applications. The proposed VG-LNA uses a common-source (CS) with a shunt-shunt active feedback as an input stage to realize input matching and partial noise cancelling. An output stage consists of a gain-boosted CS cascode and a gain control circuit that moves the high resonant frequency to higher freq...
متن کاملDesign of Decentralized Power System Stabilizer for Multi-Machine Power System using Fast Output Sampling Feedback Technique
Abstract—Power System Stabilizer (PSS) are added to excitation system to enhance the damping of electric power system during low frequency oscillations. Design of decentralized PSS for 4 machines with 10 buses using fast output sampling feedback is proposed. The nonlinear model of multi-machine system is linearized and linear state space model is obtained. A stabilizing state feedback gain is o...
متن کاملA SVD approach to H∞ decentralized static output feedback fuzzy control design for nonlinear interconnected systems
This study introduces decentralized static output feedback fuzzy control design for nonlinear interconnected systems via T-S fuzzy models. In general, due to the interactions among subsystems, it is dif cult to design an decentralized output feedback controller for nonlinear interconnected systems. A singular value decomposition (SVD) method is proposed in this study to solve the decentralized ...
متن کاملDecentralized Control of Large-scale Uncertain Nonlinear Systems by Linear Output Feedback∗
This paper studies the problem of global decentralized control by output feedback for large-scale uncertain systems whose subsystems are interconnected not only by their outputs but also by their unmeasurable states. We show that under a linear growth condition, there is a decentralized output feedback controller rendering the closed-loop system globally exponentially stable. This is accomplish...
متن کامل