Results 261 to 270 of about 149,900 (310)

PMSM Control with Port-Controlled Hamiltonian Theory

First International Conference on Innovative Computing, Information and Control - Volume I (ICICIC'06), 2006
The goal of this paper is to control PMSM (permanent magnet synchronous motor) with PCH (Port-Controlled Hamiltonian) theory. PCH is a kind of nonlinear control method. Energy-shaping approach is the essence of passivity-based control. With the definition of generalized passive Hamiltonian system, the PCH structure of permanent magnet synchronous motor
null Jun Qiu, null Guangzhou Zhao
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Port-controlled Hamiltonian systems: Towards a theory for control and design of nonlinear physical systems

Journal of the Society of Instrument and Control Engineers, 2000
Arjan van der Schaft
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Nonlinear Control of SVG Based on Hamiltonian Energy Theory

Applied Mechanics and Materials, 2013
Establish the practical mathematic model of Synchronous Generator in the static var generator (SVG) of single machine infinite bus power system. Based on Hamiltonian energy theory, the new nonlinear controller is designed between the SVG which is installed in the bus voltage of system and synchronous machine excitation. This controller directly use the
Yun Bing Wei, Wei Jie Yang
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Nonlinear Control for STATCOM Based on Generalized Hamiltonian System Theory

2014 Sixth International Conference on Intelligent Human-Machine Systems and Cybernetics, 2014
Considering nonlinear and energy dissipation characteristics of STATCOM, realization of the generalized Hamiltonian system based on the model of system, and design nonlinear controller. This paper discussed the generalized Hamiltonian system and its realization, and established nonlinear dynamic model according to the work principle of STATCOM ...
Qiang Huang, Qingyue Luo, Li Lin, Junfei Nie   +3 more
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Hamiltonian surface shaping with information theory and exergy/entropy control for collective plume tracing

International Journal of Systems, Control and Communications, 2010
Rush D. Robinett III, David G. Wilson   +1 more
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Nonautonomous Linear Hamiltonian Systems: Oscillation, Spectral Theory and Control

2016
This book is devoted to a study of the oscillation theory of nonautonomous linear Hamiltonian systems and that of a spectral theory adapted to such systems. Some methods of topological dynamics and ergodic theory, including Lyapunov exponents, exponential dichotomies, and rotation numbers are applied to this study.
JOHNSON, RUSSELL ALLAN, Obaya, Rafael, Novo, Sylvia, Nunez, Carmen, FABBRI, ROBERTA   +4 more
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Passivation controller design for turbo-generators based on generalised Hamiltonian system theory

IEE Proceedings - Generation, Transmission and Distribution, 2002
A method of pre-feedback to formulate the generalised forced Hamiltonian system model for speed governor control systems is proposed. Furthermore, passivation controllers are designed based on the scheme of Hamiltonian structure for single machne infinite bus and multimachine power systems.
Y.Z. Sun, M. Cao, T.L. Shen, Y.H. Song
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Energy-Shaping Control of PM Synchronous Motor Based on Hamiltonian System Theory

2005 International Conference on Electrical Machines and Systems, 2005
A novel speed control method of permanent magnet synchronous motor (PMSM) is developed when load torque is known and unknown. A PCH model of PMSM is established based on the theory of port-controlled Hamiltonian (PCH) systems with dissipation. The nonlinear controller is designed by the way of energy shaping method. The load torque observer is added to
null Haisheng Yu, null Hailiang Wang, null Keyou Zhao   +2 more
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Sturmian theory for linear Hamiltonian systems without controllability

Mathematische Nachrichten, 2011
Summary: We present Sturmian separation and comparison theorems for linear Hamiltonian systems when no controllability assumption is imposed. This generalizes the traditional results of W. T. Reid for controllable (or normal) linear Hamiltonian systems to the possibly abnormal case.
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Control of an underactuated-slender-hull unmanned underwater vehicle using Port-Hamiltonian theory

2013 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2013
This paper presents a control design for tracking of attitude and speed of an underactuated slender-hull unmanned underwater vehicle (UUV). The control design is based on Port-Hamiltonian theory. The target dynamics (desired dynamic response) is shaped with particular attention to the target mass matrix so that the influence of the unactuated dynamics ...
Valentinis, Francis, Donaire, Alejandro, Perez, Tristan   +2 more
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