Results 1 to 10 of about 1,664,115 (259)

SINDy-SA framework: enhancing nonlinear system identification with sensitivity analysis. [PDF]

Nonlinear Dyn, 2022
Naozuka GT, Rocha HL, Silva RS, Almeida RC.   +3 more
europepmc   +1 more source

Stability Analysis in Multi-VSC (Voltage Source Converter) Systems of Wind Turbines

Applied Sciences
In this paper, a holistic nonlinear state-space model of a system with multiple converters is developed, where the converters correspond to the wind turbines in a wind farm and are equipped with grid-following control.
Dimitrios Dimitropoulos, Xiongfei Wang, Frede Blaabjerg   +2 more
doaj   +1 more source

Nonlinear Modeling for Distortion Analysis in Silicon Bulk-Mode Ring Resonators

Micromachines, 2012
A distributed modeling approach has been developed to describe the dynamic behavior of ring resonators. The model includes the effect of large amplitudes around primary resonance frequencies, material and electrostatic nonlinearities.
Farshad Babazadeh, Sayyed-Hossein Keshmiri, Abolfazl Bijari   +2 more
doaj   +1 more source

Chaotic Enhanced Genetic Algorithm for Solving the Nonlinear System of Equations. [PDF]

Comput Intell Neurosci, 2022
Algelany AM, El-Shorbagy MA.
europepmc   +1 more source

Development of a Nonlinear Model Predictive Control-Based Nonlinear Three-Mode Controller for a Nonlinear System. [PDF]

ACS Omega, 2022
Kumar SS, Indiran T, Itty GV, Shettigar J P, Paul TV.   +4 more
europepmc   +1 more source

Study of a Nonlinear System of Fractional Differential Equations with Deviated Arguments Via Adomian Decomposition Method. [PDF]

Int J Appl Comput Math, 2022
Afreen A, Raheem A.
europepmc   +1 more source

Observer for Nonlinear Systems with Time-Varying Delays: Application to a Two-Degrees-of-Freedom Helicopter

Aerospace
This paper deals with the problem of the estimation of non-uniformly nonlinear systems with time-varying delays in the state and input. In addition, the problem of the sampled output measurement is also been addressed.
Omar Hernández-González, Felipe Ramírez-Rasgado, Mondher Farza, María-Eusebia Guerrero-Sánchez, Carlos-Manuel Astorga-Zaragoza, Mohammed M’Saad, Guillermo Valencia-Palomo   +6 more
doaj   +1 more source

Total-Amount Synchronous Control Based on Terminal Sliding-Mode Control

IEEE Access, 2017
This paper presents a total-amount synchronous control (TASC) strategy for nonlinear systems with uncertainty based on finite-time control theory. In combination with a new type of terminal sliding-mode control strategy, finite-time convergence of TASC ...
Changfan Zhang, Zhenzhen Lin, Simon X. Yang, Jing He   +3 more
doaj   +1 more source

Complex Valued Deep Neural Networks for Nonlinear System Modeling. [PDF]

Neural Process Lett, 2022
Lopez-Pacheco M, Yu W.
europepmc   +1 more source

A Class of Sixth-Order Iterative Methods for Solving Nonlinear Systems: The Convergence and Fractals of Attractive Basins

Fractal and Fractional
In this paper, a Newton-type iterative scheme for solving nonlinear systems is designed. In the process of proving the convergence order, we use the higher derivatives of the function and show that the convergence order of this iterative method is six ...
Xiaofeng Wang, Wenshuo Li
doaj   +1 more source