Results 11 to 20 of about 127 (103)

Torque Ripple Suppression of Switched Reluctance Motor with Reference Torque Online Correction

Machines, 2023
High torque ripple dramatically affects the switched reluctance motor (SRM) application. To reduce the torque ripple, a reference torque neural network (RTNN) is proposed to adjust the reference torque online.
Benqin Jing, Xuanju Dang, Zheng Liu, Jianbo Ji   +3 more
doaj   +2 more sources

Comparison of an Off-Line Optimized Firing Angle Modulation and Torque Sharing Functions for Switched Reluctance Motor Control

Energies, 2020
In this paper, a comparison of the simple firing angle modulation method (FAM) and the more advanced torque sharing function (TSF)-based control of switched reluctance motor (SRM) is presented. The off-line procedure to tailor and optimize the parameters
Peter Bober, Želmíra Ferková
doaj   +2 more sources

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

Mathematics, 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, Amir Abdel Menaem, Hegazy Rezk, Mohamed N. Ibrahim, László Számel   +4 more
doaj   +3 more sources

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

Energy 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, Amir Abdel Menaem, Hegazy Rezk, Mohamed N. Ibrahim, László Számel   +4 more
doaj   +2 more sources

Backstepping Control of a Switched Reluctance Motor with Inter-Turn Short-Circuit [PDF]

Advances in Electrical and Electronic Engineering, 2022
Improving the behavior of speed control in electric vehicles is currently a major challenge for researchers and engineers. For this study, we chose the context of a Switched Reluctance Motor (6/4 SRM) used in a hybrid Electric Vehicle with Extended Range
Mostafa Abdelouhab, Abdelilah Attar, Rachid Aboutni, Jamal Bouchnaif   +3 more
doaj   +2 more sources

A method for reducing torque ripple of switched reluctance motor based on partitioned TSF

Frontiers in Energy Research
In this paper, a new torque sharing function control strategy is proposed to reduce the torque ripple. The traditional torque ripple methods, such as exponential and linear torque allocation strategies, the torque generation capacity of each phase and ...
Cai Hui, Han Yanjie, Pan Yinbin, Zean Tao   +3 more
doaj   +2 more sources

A TSF Control Strategy With Zero Voltage Modulation in Interval Segmented for Permanent Magnet-Assisted Switched Reluctance Motor

IEEE Access
Aiming at the problems of large torque ripple in permanent magnet-assisted switched reluctance motor (PMa-SRM) under conventional voltage pulse width modulation (PWM) method.
Chaozhi Huang, Renquan Xiao, Yong Xiao, Chengyi Gong   +3 more
doaj   +2 more sources

Vehicle-Mounted SRM DITC Strategy Based on Optimal Switching Angle TSF

World Electric Vehicle Journal
Switched reluctance motors (SRMs) offer several advantages, including a magnet- and winding-free rotor, high mechanical strength, and exceptional output efficiency.
Hongyao Wang, Jingbo Wu, Chengwei Xie, Zhijun Guo   +3 more
doaj   +2 more sources

Fuzzy Super-Twisting Sliding Mode Controller for Switched Reluctance Wind Power Generator in Low-Voltage DC Microgrid Applications

Energies
There is limited research focused on achieving optimal torque control performance of Switched Reluctance Generators (SRGs). The majority of existing studies tend to favor voltage or power control strategies.
Zeineb Touati, Imed Mahmoud, Rui Esteves Araújo, Adel Khedher   +3 more
doaj   +2 more sources

Torque ripple reduction of switched reluctance motor using direct instantaneous torque control and adaptive turn‐on technique for electric vehicle applications

IET Electric Power Applications, Volume 17, Issue 12, Page 1502-1514, December 2023., 2023
Direct Instantaneous Torque Control (DITC) with an adaptive turn‐on angle technique is presented in this paper to improve the torque ripple of Switched Reluctance Motor (SRM) for Electric Vehicle applications. An improved DITC switching scheme is presented by adopting two switching modes in the commutation region to reduce the torque ripples.
Laith Al Quraan, Laszlo Szamel
wiley   +1 more source