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Enhanced adaptive sliding mode control with termination parallelism cooperative optimization for torque ripple reduction in switched reluctance motor drives [PDF]
Scientific ReportsSwitched Reluctance Motor (SRM) technology has gained significant attention in various industries due to its reliability, cost-effectiveness, and efficiency. However, torque ripple remains a major issue, impacting the performance of SRM drives.
G. Karthikeyan, T. Suresh Padmanabhan
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A Method to Determine the Torque Ripple Harmonic Reduction in Skewed Synchronous Reluctance Machines
Applied Sciences, 2023 In this paper, a discrete skew methodology is presented to understand the effect of skewing angle on electromagnetic torque in SynRM design. A new approach is proposed to estimate the amplitude of each torque ripple component as a function of skewing ...
César Gallardo +3 more
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Energies, 2022 Featured in low-speed and high-torque operation, outer-rotor switched reluctance motors (OSRMs) have the potential to be widely deployed in low-speed commuter and logistics vehicle applications.
Jieyun Wang +5 more
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IEEE Access, 2022 This paper proposes a torque ripple reduction for brushless DC (BLDC) permanent magnetic (PM) motor drive based on the DC-link voltage pulse amplitude modulation (PAM).
Ching-Lon Huang +5 more
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A torque ripple reduction method using field current injection for doubly salient motor
Energy Reports, 2022 Doubly salient motor (DSM) is widely used owing to attractively in high-speed operation capability. However, there is a shortcoming of torque ripple for the non-sinusoidal nonlinear structure, for the purpose of solving this problem, this paper presents ...
Dailian Liao, Li Yu, Zhitian Liu
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Multimodal Optimization Algorithm for Torque Ripple Reduction in Synchronous Reluctance Motors
IEEE Access, 2022 An accurate analytical model is adopted to estimate the torque ripple of a synchronous reluctance motor (SynRM). Desired behavior of the torque ripple functionin this motor is obtained by changing the angles of one and two flux barriers per pole (FBs) in
Moein Farhadian +2 more
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Energies, 2023 The electric machine and the control system determine the performance of the electric vehicle drivetrain. Unlike rare-earth magnet machines such as permanent magnet synchronous machines (PMSMs), synchronous reluctance machines(SynRMs) are manufactured ...
Olaoluwa Demola Aladetola +5 more
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Investigation on the Torque Ripple Reduction Method of a Hybrid Electric Vehicle Motor
Energies, 2021 Owing to the development of electric vehicles (EVs), research and development are underway to minimize torque ripple in relation to vibration and noise in EV motors.
Hyungkwan Jang +4 more
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Journal of Engineering and Applied Science, 2023 A novel hybrid control strategy for reducing torque ripple in permanent magnet brushless direct current motors has been developed by combining the deterministic nature of direct torque control and the adaptive nature of fuzzy logic control. Direct torque
Vijay Kumar Karan +2 more
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Torque ripple reduction in homopolar poly-phase transverse flux machine
The Journal of Engineering, 2019 The problem of high ripple in output torque is inherent to switched reluctance and permanent magnet machines compared to conventional machines. Torque ripple is undesirable as it leads to increased audible noise, speed ripple, and fatigue.
Priyanka Golatgaonkar +2 more
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