Results 21 to 30 of about 988,791 (345)
Efficient MPC algorithms with variable trajectories of parameters weighting predicted control errors [PDF]
Archives of Control Sciences, 2020 Model predictive control (MPC) algorithms brought increase of the control system performance in many applications thanks to relatively easily solving issues that are hard to solve without these algorithms.
Robert, Nebeluk, Piotr, Marusak
doaj +1 more source
Optimizing nonlinear adaptive control allocation [PDF]
Modeling, Identification and Control, 2006 A control-Lyapunov approach is used to develop an adaptive optimizing control allocation algorithm for over-actuated mechanical systems where the actuator model is affine in the uncertain parameters. Uniform global (asymptotic) stability is guaranteed by
Johannes Tjønnås, Tor A. Johansen
doaj +1 more source
Al'brekht's Method in Infinite Dimensions [PDF]
, 2020 In 1961 E. G. Albrekht presented a method for the optimal stabilization of smooth, nonlinear, finite dimensional, continuous time control systems.
Krener, AJ
core +3 more sources
IET Control Theory & Applications, 2023 This paper investigates the coordinated behaviour of the multiple Euler–Lagrange systems under diverse interactions with time delays. Specially, in the case of undirected interconnection, the proportional plus damping control strategy is proposed and the
Jianing Zhang, Fujie Wang, Guilin Wen
doaj +1 more source
Variance-constrained multiobjective control and filtering for nonlinear stochastic systems: A survey [PDF]
, 2013 The multiobjective control and filtering problems for nonlinear stochastic systems with variance constraints are surveyed. First, the concepts of nonlinear stochastic systems are recalled along with the introduction of some recent advances.
Dong, H, Ma, L, Wang, Z, Wei, G
core +2 more sources
Towards deterministic subspace identification for autonomous nonlinear systems [PDF]
, 2015 The problem of identifying deterministic autonomous linear and nonlinear systems is studied. A specific version of the theory of deterministic subspace identification for discrete-time autonomous linear systems is developed in continuous time.
Astolfi, A, Padoan, A
core +1 more source
Sliding control of MIMO nonlinear systems [PDF]
Modeling, Identification and Control, 1991 Sliding control of MIMO (multivariable input multivariable output) nonlinear minimum phase systems is discussed. Stability conditions related to model errors are emphasized.
Thor I. Fossen, Bjarne A. Foss
doaj +1 more source
Analysis, Synchronization, and Robotic Application of a Modified Hyperjerk Chaotic System
Complexity, 2020 In this work, a novel hyperjerk system, with hyperbolic sine function as the only nonlinear term, is proposed, as a modification of a hyperjerk system proposed by Leutcho et al.
Lazaros Moysis +5 more
doaj +1 more source
СONTROL FOR QUADROCOPTER WITH COMPENSATION OF WIND DISTURBANCE [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2015 Subject of Research. The paper presents an output control approach for a class of nonlinear MIMO (Multiple Input Multiple Output) systems. Quadrocopter is chosen to illustrate proposed adaptive control approach based on the high-gain principle, the so ...
I. V. Petranevsky +3 more
doaj +1 more source
Controlled invariance for nonlinear systems [PDF]
IEEE Transactions on Automatic Control, 1982 Necessary and sufficient conditions are derived for "(A, B)-invariance," called here controlled invariance, for nonlinear systems x˙ = f(x, u). The obtained results generalize and elucidate already known results about systems x˙ = A(x)-Σmi=1 uiBi(x). A new and direct differential geometric interpretation of the concept of controlled invariance and the ...
Nijmeijer, Henk, Schaft, Arjan van der
openaire +2 more sources