Results 51 to 60 of about 24,318 (228)

Two‐Layer Optimal Control Strategy of Thermal Power Unit Coupled With Hybrid Energy Storage System in Frequency Regulation

open access: yesEnergy Science &Engineering, Volume 14, Issue 4, Page 1965-1975, April 2026.
An optimized two‐layer TPU‐HESS operation strategy enables adaptive power allocation, mitigates regulation delay, and enhances AGC performance by 6.4% over conventional control methods. ABSTRACT With the growing penetration of renewable energy, its intermittency and fluctuation have imposed increasingly stringent regulation requirements on thermal ...
Zhiwei Xing   +9 more
wiley   +1 more source

New Modulation Technique to Mitigate Common Mode Voltage Effects in Star-Connected Five-Phase AC Drives [PDF]

open access: yes, 2020
Star-connected multiphase AC drives are being considered for electromovility applications such as electromechanical actuators (EMA), where high power density and fault tolerance is demanded.
Fernandez, Markel   +5 more
core   +2 more sources

Comparative Thermal Performance Analysis of Induction and Interior Permanent Magnet Machines for Electric Vehicles Under Varying Drive Cycles Using ANSYS Motor‐CAD Software: Approach Toward Sustainability

open access: yesEngineering Reports, Volume 8, Issue 2, February 2026.
Thermal analysis of machines. ABSTRACT A comparative thermal performance study is carried out on an induction machine (IM) and an interior permanent magnet synchronous machine (i‐PMSM) for electric vehicle applications under the standardized Highway Fuel Economy Test (HWFET) and Worldwide Harmonized Light Vehicles Test Procedure (WLTP) Class 3 drive ...
R. Prasanna   +7 more
wiley   +1 more source

Study of Excitation Characteristics of Traction Machine/Drive Systems

open access: yesEnergies, 2019
In order to accurately evaluate the performance of a traction machine/drive system, it is necessary to have an accurate excitation source which considers current harmonics.
Wenying Jiang, Qiqi Guo, Zhen Zhang
doaj   +1 more source

Online Adaptation of Data‐Driven Controllers for Unknown Nonlinear Systems

open access: yesInternational Journal of Robust and Nonlinear Control, Volume 36, Issue 3, Page 1086-1095, February 2026.
ABSTRACT This paper considers data‐driven online control of input‐affine nonlinear systems. By resorting to a data‐based closed‐loop time‐varying system representation, we derive data‐based online semi‐definite programs that are computed along the system's trajectory.
Xiaoyan Dai   +2 more
wiley   +1 more source

A Combined Methodology of H∞ Fuzzy Tracking Control and Virtual Reference Model for a PMSM

open access: yesAdvances in Electrical and Electronic Engineering, 2015
The aim of this paper is to present a new fuzzy tracking strategy for a permanent magnet synchronous machine (PMSM) by using Takagi-Sugeno models (T-S).
Djamel Ounnas   +3 more
doaj   +1 more source

A technology for online parameter identification of permanent magnet synchronous motor

open access: yesCES Transactions on Electrical Machines and Systems, 2020
Accuracy of the motor parameters is important in realizing high performance control of permanent magnet synchronous motor (PMSM). However, the inductance and resistance of motor winding vary with the change of temperature, rotor position and current ...
XiaoJun Ma, Chao Bi
doaj   +1 more source

Optimized Time–Frequency Analysis for Induction Motor Fault Detection Using Hybrid Differential Evolution and Deep Learning Techniques

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 40, Issue 1, Page 2-26, January 2026.
Workflow of the parameter optimization process for ITSC fault detection, applying Differential Evolution optimization and the Smooth Pseudo Wigner‐Ville Distribution for signal processing. The optimized parameters are then used in the failure identification pipeline, which combines the signal processing with a YOLO‐based architecture for fault severity
Rafael Martini Silva   +4 more
wiley   +1 more source

Controle de Velocidade de uma Máquina de Ímãs Permanentes Tolerante a Falhas em Conjunto com Técnica de Máximo Torque por Ampere

open access: yesEletrônica de Potência
Com o grande avanço da utilização de veículos elétricos no mundo, devido ao alto nível de concorrência e com a busca da diminuição dos impactos ambientais que os veículos à combustíveis fósseis trazem, existe um crescimento na tentativa de aumentar a ...
João Batista Viana Neto   +2 more
doaj   +1 more source

Real-Time Hardware-In-The-Loop Simulation of Electric Drive Systems: An Implementation of Permanent Magnet Synchronous Machine Drive

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2019
Real-time hardware-in-the-loop (HIL) simulation has recently become convenient method in both research and industrial product development. The simulators used in HIL simulation includes hardware platforms that enables a real-time simulation.
Nuh ERDOĞAN
doaj   +1 more source

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