Results 41 to 50 of about 9,436,648 (214)

Stabilization of Port Hamiltonian Chaotic Systems with Hidden Attractors by Adaptive Terminal Sliding Mode Control

Entropy, 2020
In this study, the design of an adaptive terminal sliding mode controller for the stabilization of port Hamiltonian chaotic systems with hidden attractors is proposed.
Ahmad Taher Azar, Fernando E. Serrano
doaj   +1 more source

Operator splitting for port-Hamiltonian systems

CoRR, 2023
The port-Hamiltonian approach presents an energy-based modeling of dynamical systems with energy-conservative and energy-dissipative parts as well as an interconnection over the so-called ports. In this paper, we apply an operator splitting that treats the energy-conservative and energy-dissipative parts separately.
Andreas Frommer, Michael Günther 0005, Björn Liljegren-Sailer, Nicole Marheineke   +3 more
openaire   +3 more sources

Adaptive Robust Simultaneous Stabilization of Two Dynamic Positioning Vessels Based on a Port-Controlled Hamiltonian (PCH) Model

Energies, 2019
In this paper, the adaptive robust simultaneous stabilization problem of two ships is studied. Firstly, the water surface three-degree-of-freedom ship models are transformed into port-controlled Hamiltonian (PCH) models.
Pei Zhou, Renming Yang, Guangyuan Zhang, Yaozhen Han   +3 more
doaj   +1 more source

On distributed port-hamiltonian process systems [PDF]

IFAC Proceedings Volumes, 2004
In this paper we use the term distributed port-Hamiltonian Process Systems (DPHPS) to refer to the result of merging the theory of distributed Port-Hamiltonian systems (DPHS) with the theory of process systems (PS). Such concept is useful for combining the systematic interconnection of PHS with the thermodynamic-passivity properties of PS.
Lopezlena, Ricardo, Scherpen, Jacquelien M.A.   +1 more
openaire   +2 more sources

Robust Simultaneous Stabilization Control Method for Two Port-Controlled Hamiltonian Systems: Controller Parameterization

Abstract and Applied Analysis, 2014
This paper investigates robust simultaneous stabilization (RSS) control method for two port-controlled Hamiltonian (PCH) systems and proposes results on the design of simultaneous stabilization controller with parameters for such systems.
Zhong Cao, Xiaorong Hou
doaj   +1 more source

State maps from integration by parts [PDF]

, 2011
We develop a new approach to the construction of state vectors for linear time-invariant systems described by higher-order differential equations. The basic observation is that the concatenation of two solutions of higher-order differential equations ...
Paolo Rapisarda, Schaft, Arjan van der; id_orcid, van der Schaft, Arjan, Schaft, Arjan van der, Rapisarda, Paolo,, Arjan van der Schaft, Rapisarda, Paolo, Schaft, Arjan van der,   +7 more
core   +2 more sources

The Ghost Operator and Its Applications to Reveal the Physical Meaning of Reactive Power for Electrical and Mechanical Systems and Others

IEEE Access, 2017
In science and engineering, many concepts are introduced without a clear physical meaning, e.g., imaginary numbers in mathematics and reactive power in electrical engineering.
Qing-Chang Zhong
doaj   +1 more source

Finite-Time Simultaneous Stabilization for Stochastic Port-Controlled Hamiltonian Systems over Delayed and Fading Channels

Complexity, 2020
In this paper, a finite-time simultaneous stabilization problem is investigated for a set of stochastic port-controlled Hamiltonian (PCH) systems over delayed and fading noisy channels. The feedback control signals transmitted via a communication network
Yaping Tang, Weiwei Sun, Dongqing Liu
doaj   +1 more source

Controlled Lagrangian and Hamiltonian Systems [PDF]

, 2002
any control systems are mechanical systems. The unique feature of mechanical systems is the notion of energy, which gives much information on the stability of equilibria.
Chang, Dong Eui
core   +1 more source

Correction: Finite-time stabilization and H∞ control of Port-controlled Hamiltonian systems with disturbances and saturation

PLoS ONE, 2022
[This corrects the article DOI: 10.1371/journal.pone.0255797.].
Baozeng Fu, Qingzhi Wang, Ping Li
doaj   +2 more sources