Results 281 to 290 of about 2,594,240 (334)

Gain-scheduled control for morphing aircraft via switching polytopic linear parameter-varying systems

, 2020
This paper addresses the gain-scheduled output feedback control for morphing aircraft (MA) in full envelope using switching polytopic linear parameter-varying (SPLPV) theory.
Weilai Jiang, Kangsheng Wu, Zhaolei Wang, Yaonan Wang   +3 more
semanticscholar   +1 more source

Linear Parameter-Varying Control of Complex Mechanical Systems

IFAC Proceedings Volumes, 2014
In standard linear fractional representation (LFR)-based linear parameter-varying (LPV) modeling the size of the (diagonal) scheduling block depends on the number of scheduling parameters and their repetitions, which in turn influences both the complexity of synthesis conditions and the computational load during online implementation of LPV controllers.
Hoffmann, Christian, Werner, Herbert
openaire   +1 more source

Initial Conditions in Linear Varying-Parameter Systems

Journal of Applied Physics, 1951
The problem considered in this paper is that of determining the response of an initially excited linear varying-parameter system to a given input. Mathematically, this problem reduces to solving a linear differential equation (with time-dependent coefficients) subject to prescribed initial conditions.
openaire   +1 more source

On Stability of Linear Varying-Parameter Systems

Journal of Applied Physics, 1951
A linear varying-parameter system is defined to be stable if and only if every bounded input produces a bounded output. It is shown that a necessary and sufficient condition for stability is that the impulsive response of the system W(t, τ) should be integrable (considered as a function τ) for all t.
openaire   +2 more sources

Stabilizing non-linear MPC using linear parameter-varying representations

2017 IEEE 56th Annual Conference on Decision and Control (CDC), 2017
We propose a model predictive control approach for non-linear systems based on linear parameter-varying representations. The non-linear dynamics are assumed to be embedded inside an LPV representation. Hence, the non-linear MPC problem is replaced by an LPV MPC problem, which can be solved through convex optimization.
Hanema, Jurre, Toth, Roland, Lazar, Mircea   +2 more
openaire   +2 more sources

Circuit Analysis of Linear Varying-Parameter Networks

Journal of Applied Physics, 1950
This paper describes a theory of linear varying-parameter networks which is essentially a generalization of the familiar frequency domain theory of fixed linear networks. Such basic concepts as impedance, admittance, gain, etc., are extended to linear varying-parameter networks and their important properties are outlined.
openaire   +2 more sources

Identification of Linear Parameter Varying Models Using Kalman Filtering

IFAC Proceedings Volumes, 2001
The problem of estimating affine linear parametrically varying models is considered. An algorithm based on a Kalman filtering approach is proposed and its performance evaluated in a simulation study.
LOVERA, MARCO, PREVIDI, FABIO
openaire   +2 more sources

Quantized H∞ filtering for switched linear parameter-varying systems with sojourn probabilities and unreliable communication channels

Information Sciences, 2018
This paper addresses the problem of quantized H ∞ filtering for switched linear parameter-varying systems with both sojourn probabilities and unreliable communication channels.
Jun Cheng, Ju H. Park, Jinde Cao, Dian Zhang   +3 more
semanticscholar   +1 more source

Zonotopic fault detection observer for linear parameter‐varying descriptor systems

International Journal of Robust and Nonlinear Control, 2019
This paper studies zonotopic fault detection observer design for a class of linear parameter‐varying descriptor systems. The disturbance and measurement noise are unknown but can be bounded by zonotopes.
Jitao Li, Zhenhua Wang, Yi Shen, M. Rodrigues   +3 more
semanticscholar   +1 more source

Stabilizing controller design for linear parameter varying systems using parameter feedback

Guidance, Navigation, and Control Conference, 1996
A new design approach is presented for linear parameter varying (LPV) systems which utilizes real-time knowledge of the parameters to asymptotically stabilize the closed loop system for all parameter-variations. By changing the LPV system's coordinates to phase variable canonical form, a parameter feedback controller can be constructed that renders the
David Malloy, B. C. Chang
openaire   +1 more source