Results 201 to 210 of about 16,424 (235)

Torque control of switched reluctance motors

1998
Abstract In the present chapter, first the fundamentals of switched reluctance motor drives are discussed. This is then followed by a description of various position estimators which can be used in position-sensor less switched reluctance motor drives.
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Analysis of Torque Dynamics for Switched Reluctance Drives with Instantaneous Torque Control

Conference Record of the 2006 IEEE Industry Applications Conference Forty-First IAS Annual Meeting, 2006
This paper presents an analysis of torque dynamics of switched reluctance drive systems with instantaneous torque control. Torque dynamics is useful information in designing drive components, i.e. machine, converter and controller. When developing a switched reluctance drive, torque dynamics has to be taken into account in many design aspects, e.g ...
Nisai Fuengwarodsakul, Jens Fiedler, Rik De Doncker   +2 more
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Torque Ripple Suppression of Switched Reluctance Motor Based on Torque Sharing Strategy

Advanced Materials Research, 2014
The torque ripple is the main disadvantage of switched reluctance motor (SRM). In order to reduce the torque ripple of SRM, and improve the performance of the system, the torque sharing strategy was combined with RBF neural network for the purpose of torque ripple suppression by controlling the winding current of each phase.
Qian Zhang, Ying Zhao, Hao Mu, Shuai Liu, Yi Heng Li   +4 more
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Optimal torque sharing in direct instantaneous torque control of switched reluctance motors

2015 IEEE Energy Conversion Congress and Exposition (ECCE), 2015
In this paper, optimal waveforms to control constant instantaneous torque of switched reluctance motors while minimizing copper losses are computed by using the pattern search as an optimization algorithm. Optimal torque sharing using two quadratic and one linear functions is proposed to approximate the optimal torque waveforms accurately.
Tetsuya Kojima, Rik W. De Doncker
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Torque Ripple Analysis in Synchronous Reluctance Motors

1997
The paper deals with the torque ripple analysis in Synchronous Reluctance Motors (SRM) by using two different approaches for flux and torque calculation. The first one evaluates the d-q fluxes profiles by simultaneously feeding the stator windings with d-axis and q-axis currents; in the second one the currents are imposed separately and the fluxes are ...
CONTI G., PARASILITI COLLAZZO, Francesco, VILLANI, Marco   +2 more
openaire   +1 more source

Torque Ripple Minimization in Switched Reluctance Machines

2017
Master of Applied Science (MASc)
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Torque Ripple Reduction for a 12/8 Switched Reluctance Motor Based on a Novel Sliding Mode Control Strategy

IEEE Transactions on Transportation Electrification, 2023
Xiaodong Sun, Xiang Tian
exaly  

A New Torque Sharing Function Method for Switched Reluctance Machines With Lower Current Tracking Error

IEEE Transactions on Industrial Electronics, 2021
Zekun Xia, Berker Bilgin, Shamsuddeen Nalakath   +2 more
exaly  

Torque-Sensorless Ripple-Reduction Torque Control of Synchronous Reluctance Motors

IEEJ Transactions on Industry Applications, 2020
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Torque Control and Torque Ripple Minimization of Switched Reluctance Motors

i-manager's Journal on Electrical Engineering, 2009
K. Venkata Reddy, M. Vijaya Kumar
openaire   +1 more source