Showing 121 - 140 results of 338 for search 'nonlinear issues simulation', query time: 0.10s Refine Results
  1. 121

    Processor-in-the-Loop validation of direct power control based on fractional-order modified super-twisting algorithm for doubly-fed induction generators by Mourad Yessef, Habib Benbouhenni, Ahmed Lagrioui, Nicu Bizon, Badre Bossoufi, Saad F. Al-Gahtani, Z. M. S. Elbarbary

    Published 2025-07-01
    “…Abstract The Super-Twisting Control (STC) is a prominent nonlinear control method that operates independently of the mathematical model of the wind energy conversion system. …”
    Get full text
    Article
  2. 122

    Key Technologies for Intelligent Control of Heavy-Haul Trains Focusing on Safe and Efficient Operation by WANG Qingyuan, WEI Mi, HU Yunqing, WANG Jianhua, JIANG Fan, ZHANG Zhengfang, WANG Kaiyun

    Published 2024-08-01
    “…Secondly, the strong nonlinear coupling characteristics between cars in long-consist trains and the impact of air braking characteristics on longitudinal impulses during train operation, still pose significant challenges for optimizing the control of heavy-haul trains. …”
    Get full text
    Article
  3. 123

    A Novel Optimization Algorithm Inspired by Egyptian Stray Dogs for Solving Multi-Objective Optimal Power Flow Problems by Mohamed H. ElMessmary, Hatem Y. Diab, Mahmoud Abdelsalam, Mona F. Moussa

    Published 2024-12-01
    “…One of the most important issues that can significantly affect the electric power network’s ability to operate sustainably is the optimal power flow (OPF) problem. …”
    Get full text
    Article
  4. 124
  5. 125
  6. 126

    Power Quality Improvement in Mosul City Using Shunt Active Power Filter by Faisal Falah Aiwa, Mahmood T. Alkhayyat, Mohammad Y. Suliman

    Published 2021-10-01
    “… One of the most important issues in Mosul is power quality. A power quality issue caused by current harmonic pollution caused by a wide range of nonlinear loads in the electrical power system. …”
    Get full text
    Article
  7. 127

    Dynamic Modeling, Trajectory Optimization, and Linear Control of Cable-Driven Parallel Robots for Automated Panelized Building Retrofits by Yifang Liu, Bryan P. Maldonado

    Published 2025-05-01
    “…Through comprehensive simulations, our approach allows for an in-depth exploration of the system’s nonlinear dynamics, trajectory optimization, and control strategies under controlled yet highly realistic conditions. …”
    Get full text
    Article
  8. 128

    Development of a PYTHON library for a mathematical model of nuclear reactor kinetics by Aleksei G. Goryunov, Danil D. Kachanov, Kirill D. Kachanov

    Published 2025-03-01
    “…This study addresses pressing issues in the efficient control of nuclear reactors using modern methods. …”
    Get full text
    Article
  9. 129

    Comparison of Control Law Synthesis Methods for the Wheeled Robot Motion by Anastasiia Tomilova, Margarita Sotnikova

    Published 2023-10-01
    “…In modern control theory, one of the most complex and actual issues is the control law synthesis for nonlinear systems. …”
    Get full text
    Article
  10. 130

    Adaptive robust position control scheme for an electromagnetic levitation system with experimental verification. by Ziwei Wu, Kuangang Fan, Ping Yi

    Published 2025-01-01
    “…Firstly, a nonlinear model of the electromagnetic levitation ball system was established; Secondly, robust sliding mode control is combined with linear active disturbance rejection control, and an adaptive parameter tuning strategy is introduced for the PD module in LADRC; Meanwhile, an improved whale optimization algorithm was proposed to address the issue of excessive adjustable parameters in the controller; In addition, the stability and convergence of the control algorithm were proven using the Lyapunov equation; Finally, in order to verify the effectiveness of the control method, PID, LADRC, CS-LADRC, and I-LADRC were introduced for simulation analysis and experimental verification. …”
    Get full text
    Article
  11. 131
  12. 132

    Two-Layer Intelligent Learning Control Using Output Recurrent Fuzzy Neural Long Short-Term Memory Broad Learning System With RMSprop by Ali Rospawan, Ching-Chih Tsai, Chi-Chih Hung

    Published 2025-01-01
    “…Achieving precise and robust control in dynamic environments remains a challenge, particularly in nonlinear and uncertain systems. This paper proposes a novel two-layer intelligent learning control framework to address these issues, integrating an output recurrent fuzzy neural long short-term memory broad learning system (ORFNLSTM-BLS) with a root mean squared propagation (RMSprop) optimization algorithm. …”
    Get full text
    Article
  13. 133
  14. 134

    Physiologically Based Control Laws Featuring Antagonistic Muscle Co-Activation for Stable Compliant Joint Drives by Salvatore Annunziata, Axel Schneider

    Published 2012-01-01
    “…The controller is tested in a numerical simulation using Matlab/Simulink® for different task conditions. …”
    Get full text
    Article
  15. 135

    A Novel Variable-Step Algorithm for DC-Side Voltage Stability Control Strategy in UPQC to Improve Power Quality by Kai Song, Ningning Li, Cong Li, Zihui Lian, Hongxu Li, Jiawen Sun, Shulin Jiang, Boyan Huang

    Published 2025-02-01
    “…With the development of semiconductor technology, the increasing number of power electronic converters and nonlinear loads has further exacerbated power-quality issues in the grid. …”
    Get full text
    Article
  16. 136

    Error-Tolerant and Energy-Efficient Coverage Control Based on Biological Attractor Selection Model in Wireless Sensor Networks by Takuya Iwai, Naoki Wakamiya, Masayuki Murata

    Published 2012-02-01
    “…A coverage problem is one of the important issues to prolong the lifetime of a wireless sensor network while guaranteeing that the target region is monitored by a sufficient number of active nodes. …”
    Get full text
    Article
  17. 137

    A novel approach for energy- and memory-efficient data loss prevention to support Internet of Things networks by Pooya Hejazi, Gianluigi Ferrari

    Published 2020-06-01
    “…The optimization problem is a mixed-integer nonlinear programming problem, and we solve it using a genetic algorithm. …”
    Get full text
    Article
  18. 138

    A Novel Graph Reinforcement Learning-Based Approach for Dynamic Reconfiguration of Active Distribution Networks with Integrated Renewable Energy by Hua Zhan, Changxu Jiang, Zhen Lin

    Published 2024-12-01
    “…The dynamic reconfiguration of active distribution networks (ADNDR) essentially belongs to a complex high-dimensional mixed-integer nonlinear stochastic optimization problem. Traditional mathematical optimization algorithms tend to encounter issues like slow computational speed and difficulties in solving large-scale models, while heuristic algorithms are prone to fall into local optima. …”
    Get full text
    Article
  19. 139

    A Grid-Connected Solar PV/Wind Turbine Based Hybrid Energy System Using ANFIS Controller for Hybrid Series Active Power Filter to Improve the Power Quality by Pazhanimuthu Cholamuthu, Baranilingesan Irusappan, Suresh Kalichikadu Paramasivam, Senthil Kumar Ramu, Suresh Muthusamy, Hitesh Panchal, Ramakrishna S S Nuvvula, Polamarasetty P Kumar, Baseem Khan

    Published 2022-01-01
    “…The current needs of more nonlinear loads and the frequent usage of single-phase loads in three-phase system drastically create power quality issues in the grid-connected system. …”
    Get full text
    Article
  20. 140

    A Feedback-Assisted Inverse Neural Network Controller for Cart-Mounted Inverted Pendulum by ManMahendra Singh Daksh, Puneet Mishra

    Published 2025-01-01
    “…The proposed INN + PID controller scheme has been tested on a cart-mounted inverted pendulum system due to its challenging control requirement owing to its intricate nonlinear dynamics. Detailed simulation studies for the proposed INN + PID and PID controllers have been carried out for various control requirements, viz. set point tracking, disturbance rejection, and robustness testing. …”
    Get full text
    Article