Results 41 to 50 of about 127 (103)

Advanced Torque Ripple Reduction Methods in Switched Reluctance Motor Drives [PDF]

, 2020
This thesis presents advanced torque control methods for torque ripple reduction and performance improvement in switched reluctance motor (SRM) drives.
Xia, Zekun
core  

OCTSF for torque ripple minimisation in SRMs

, 2016
In this study, a new online compensation of torque sharing function (OCTSF) method is proposed to minimise the torque ripple in switched reluctance motors (SRMs).
Si, J, Sun, Q, Hu, Y, Wu, J, Gan, C
core   +1 more source

A Novel Reduced-Ripple Torque Control Technique for Electric Vehicle Switched Reluctance Motors Using an Adaptive Fuzzy Neural Network

IEEE Open Journal of Power Electronics
This paper presents a novel torque control technique for SRMs using an adaptive fuzzy neural network (AFNN); the proposed technique allows for a precise current profiling with a superior ability of torque ripple reduction, even compared to torque sharing
Ameer L. Saleh, Laszlo Szamel, Mohammad A. Abido, Mahmoud Hamouda   +3 more
doaj   +1 more source

Multi-objective optimization based on finite element analysis and applied to a switched reluctance motor drive

, 2023
The electrical motors are electro-mechanical energy converters mostly used in the industrial sector, although even with modest presence in the transportation sector.
Miranda, Breno Brito
core   +1 more source

Design of a Switched Reluctance Motor Controller Applied to Electric Vehicles Traction. [PDF]

, 2019
Switched reluctance motors (SRM) are a suitable and cheaper alternative for current electric vehicle (EV) powertrain topologies due to low weight, high torque/size ratio and simple construction, without permanent magnets and a minimum amount of copper ...
Carlos Eduardo dos Santos Almeida
core   +1 more source

Cooperative MPC-DITC Strategy for Torque Ripple Suppression in Switched Reluctance Motors

World Electric Vehicle Journal
This study presents a novel cooperative control strategy designed to mitigate torque ripple and enhance the disturbance rejection capability of switched reluctance motors (SRMs). The proposed approach integrates model predictive control (MPC) with direct
Liuxi Li, Jingbo Wu, Yafeng Yang, Zhijun Guo, Hongyao Wang, Shaofeng Li   +5 more
doaj   +1 more source

Minimization of torque ripple in switched reluctance motor with using of torque sharing function

, 2008
Methods of description of torque sharing functions (TSF) are presented in this work. There are also shown mathematical and simulation models of the SRM. The simulation model is prepared using MATLAB/SIMULINK system.
Bogusz, P., Korkosz, M., Prokop, J.
core  

Deep Deterministic Policy Gradient-Based Actor–Critic Reinforcement Learning for Torque Ripple Minimization in Switched Reluctance Motors

Machines
The aim of this research is to investigate and reduce the torque ripple in Switched Reluctance Motor (SRM) drives, which is one of the major barriers to their acceptance for electric vehicle propulsion applications despite the advantages of robustness ...
Divya Ramasamy, Sundaram Maruthachalam
doaj   +1 more source

Smooth torque speed characteristic of switched reluctance motors

, 2014
The torque ripple of switched reluctance motors (SRMs) is the main disadvantage that limits the industrial application of these motors. Although several methods for smooth-toque operation (STO) have been proposed, STO works well only within a certain ...
Zeng, Hui, Chen, Zhe; id_orcid, Chen, Hao   +2 more
core   +1 more source

Optimization of Analytical TSFs for DC-Link Current Reduction in Switched Reluctance Motors

IEEE Open Journal of Industry Applications
The large dc-link current is a known issue in switched reluctance motor (SRM) drives, which often demand the use of a bulky dc-link capacitor. However, control techniques can be designed and optimized to lessen this issue.
Filipe Pinarello Scalcon, Gaoliang Fang, Cesar Jose Volpato Filho, Sumedh Dhale, Babak Nahid-Mobarakeh   +4 more
doaj   +1 more source