Results 21 to 30 of about 6,672,760 (273)

Torque Ripple Reduction in SR Motor Operating without Rotor Position Sensor

open access: yesAdvances in Electrical and Computer Engineering, 2022
Principle of sequential excitation for stator windings of switched reluctance motor (SRM) causes many problems including torque ripples and substantial requirement for rotor position sensing.
ABDELMAKSOUD, H., SHAABAN, S.
doaj   +1 more source

A Torque Sharing Optimization Control Strategy for Switched Reluctance Motors [PDF]

open access: yesZhengzhou Daxue xuebao. Gongxue ban
Aiming at the problem of larger torque ripple of switched reluctance motors, a compensation cosine torque sharing optimization control strategy for switched reluctance motors was proposed by improving the traditional cosine torque sharing function. Based
LI Hongwei, LUO Hualin
doaj   +1 more source

Simultaneous Radial Force and Torque Control for Switched Reluctance Motors Based on Optimized Quadratic Sharing Function Method

open access: yes, 2022
The vibration/noise and torque ripple are two inherent issues for switched reluctance motors (SRMs), one of the effective methods to address these two issues is flattening both the total radial force and total torque.
Nahid-Mobarakeh, Babak   +4 more
core   +1 more source

Torque Ripple Minimization in SRM Based on Advanced Torque Sharing Function Modified by Genetic Algorithm Combined with Fuzzy PSO [PDF]

open access: yesInternational Journal of Industrial Electronics, Control and Optimization, 2018
This paper presents a new and improved Torque Sharing Function (TSF) to minimize torque ripple of Switched Reluctance Motor (SRM). This approach combined of three steps.
Hassan Moradi CheshmehBeigi   +1 more
doaj   +1 more source

Comparative Evaluation for an Improved Direct Instantaneous Torque Control Strategy of Switched Reluctance Motor Drives for Electric Vehicles

open access: yesMathematics, 2021
Due to the expected increase in the electric vehicles (EVs) sales and hence the increase of the price of rare-earth permanent magnets, the switched reluctance motors (SRMs) are gaining increasing research interest currently and in the future.
Mahmoud Hamouda   +4 more
doaj   +1 more source

Overview of multi-phase switched reluctance motor drives for electric vehicles

open access: yesAdvances in Mechanical Engineering, 2021
Switched reluctance motor (SRM) provide a potential candidate for electric vehicle (EV) applications due to rigid structure, potentially low production cost, the absence of permanent magnets, excellent power-speed characteristics, and high reliability ...
Shouyi Han, Kaikai Diao, Xiaodong Sun
doaj   +1 more source

An improved indirect instantaneous torque control strategy of switched reluctance motor drives for light electric vehicles

open access: yesEnergy Reports, 2020
The switched reluctance motors (SRMs) are powerful alternatives for electric vehicles (EVs). However, the high torque ripple is the main obstacle for their acceptance in high-performance applications.
Mahmoud Hamouda   +4 more
doaj   +1 more source

Indirect predictive torque control for switched reluctance motor in EV application

open access: yesEnergy Reports, 2022
This paper presents a novel indirect predictive control method to reduce the torque ripple of switched reluctance motor drive in electric vehicle (EV) application.
Cunhe Li, Qinjun Du, Xing Liu
doaj   +1 more source

Contribution to Improve Magnetic Performance and Torque Ripple Reduction of the Low-Speed DSPM Machine

open access: yesActuators, 2023
This article deals with the performance improvement of a toothed pole variable reluctance machine excited by permanent magnets housed in the stator yoke.
Tarek Kendjouh   +5 more
doaj   +1 more source

Dynamics Modeling and Load-Sharing Performance Optimization of Concentric Face Gear Split-Torque Transmission Systems

open access: yesApplied Sciences, 2023
The concentric face gear split-torque transmission system (CFGSTTS) has the advantages of a large reduction ratio and high power density. The CFGSTTS has considerable potential to be applied in helicopter main reducers.
Fei Gong, Rupeng Zhu, Qibo Wang
doaj   +1 more source

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