Results 71 to 80 of about 692,162 (247)

The cost optimal control system based on the Kermack–Mckendrick worm propagation model

Journal of Algorithms & Computational Technology, 2016
Although the network worm propagation models are able to predict trends in the spread of the worm, these papers did not consider the economic losses caused by the worm propagation.
Xiao-Jun Tong, Miao Zhang, Zhu Wang
doaj   +1 more source

Passivity-Based Control of a Doubly Fed Induction Generator System under Unbalanced Grid Voltage Conditions

Energies, 2017
According to the theory of passivity-based control (PBC), this paper establishes a port-controlled Hamiltonian system with dissipation (PCHD) model for a doubly fed induction generator (DFIG) system under unbalanced grid voltage conditions and proposes a
Jiawei Huang, Honghua Wang, Chong Wang
doaj   +1 more source

An Optimal Control Formulation for Inviscid Incompressible Ideal Fluid Flow [PDF]

, 2000
In this paper we consider the Hamiltonian formulation of the equations of incompressible ideal fluid flow from the point of view of optimal control theory.
Bloch, A. M., Crouch, P. E., Holm, D. D., Marsden, J. E.   +3 more
core   +1 more source

Quantum circuits based on coded qubits encoded in chirality of electron spin complexes in triple quantum dots

, 2010
We present a theory of quantum circuits based on logical qubits encoded in chirality of electron spin complexes in lateral gated semiconductor triple quantum dot molecules with one electron spin in each dot.
Hawrylak, Pawel, Hsieh, Chang-Yu
core   +1 more source

Sliding mode control of quantum systems [PDF]

, 2009
This paper proposes a new robust control method for quantum systems with uncertainties involving sliding mode control (SMC). Sliding mode control is a widely used approach in classical control theory and industrial applications.
Daoyi Dong, Devitt S J, Dong D Petersen I R, Edwards C, Ian R Petersen, Kirk D E, Nielsen M A, Protopopescu V, Rice S A, Santos L F, Shapiro M, Turinici G, Utkin V I, van Handel R, Wu R   +14 more
core   +1 more source

Periodic excitations of bilinear quantum systems [PDF]

, 2012
A well-known method of transferring the population of a quantum system from an eigenspace of the free Hamiltonian to another is to use a periodic control law with an angular frequency equal to the difference of the eigenvalues.
Chambrion, Thomas
core   +5 more sources

Convergence rate for a Gauss collocation method applied to constrained optimal control

, 2017
A local convergence rate is established for a Gauss orthogonal collocation method applied to optimal control problems with control constraints. If the Hamiltonian possesses a strong convexity property, then the theory yields convergence for problems ...
Hager, William W., Liu, Jun, Mohapatra, Subhashree, Rao, Anil V., Wang, Xiang-Sheng   +4 more
core   +1 more source

A current-value Hamiltonian approach to discrete-time optimal control problems in economic growth theory [PDF]

, 2022
R. Naz
openalex   +1 more source

Master-Slave Composite Vibration Control of a Mobile Flexible Manipulator via Synchronization Optimization of Observation and Feedback

Complexity, 2019
The elastic vibration of the flexible manipulator is the key problem to be solved before its effective application. The mobile flexible manipulator system (MFMS), under variable load conditions, is taken as the research object.
Jin-yong Ju, Yufei Liu, Honglin Kan, Chunrui Zhang   +3 more
doaj   +1 more source

Bilinear dynamic mode decomposition for quantum control

New Journal of Physics, 2021
Data-driven methods for establishing quantum optimal control (QOC) using time-dependent control pulses tailored to specific quantum dynamical systems and desired control objectives are critical for many emerging quantum technologies.
Andy Goldschmidt, E Kaiser, J L DuBois, S L Brunton, J N Kutz   +4 more
doaj   +1 more source