Results 31 to 40 of about 412 (166)
Journal of Microwaves, Optoelectronics and Electromagnetic ApplicationsDespite its robustness the Switched Reluctance Motors (SRMs) present some inconvenient drawbacks as a major torque ripple, vibration and acoustic noise when compared to other types of motors.
D. A. P. Correa +3 more
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U.Porto Journal of Engineering, 2023 Three-phase Induction Motors (TPIM) are popular in industrial applications due to their numerous advantages. However, TPIM has comparatively lower efficiency than modern motor technologies like permanent magnet synchronous motor(PMSM), synchronous ...
Mandar Chaudhari, Anandita Chowdhury
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Performance Optimization in Switched Reluctance Motor Drives [PDF]
Key Engineering Materials, 2011 In this paper, switched reluctance motors (SRM) are proposed as an alternative for electric power assisted steering (EPAS) applications. A prototype machine has been developed as very attractive design for a steering electric motor, both from a cost and size perspective. A four-phase 8/6 SRM drive is designed for a rack type EPAS which should provide a
Morón Fernández, Carlos +4 more
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A Medical Centrifuge System Based on the Switched Reluctance Motor
Gazi Üniversitesi Fen Bilimleri Dergisi, 2018 A prototype medical centrifuge system based on switched reluctance motors (SRMs) is designed and realized in this study. Although medical centrifuge systems use asynchronous motors or motor structures with permanent magnets in general, an SRM had many ...
Nurettin USTKOYUNCU, Osman EROGUL
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Optimal current waveforms for switched-reluctance motors [PDF]
2016 IEEE Conference on Control Applications (CCA), 2016 In this paper, we address the problem of finding current waveforms for a switched reluctance motor that minimize a user-defined combination of torque ripple and RMS current. The motor model we use is fairly general, and includes magnetic saturation, voltage and current limits, and highly coupled magnetics (and therefore, unconventional geometries and ...
Moehle, Nicholas, Boyd, Stephen
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New trends in electric motors and selection for electric vehicle propulsion systems
IET Electrical Systems in Transportation, 2021 The increase in the numbers of electric vehicles (EVs) is seen as an upgrading of the existing vehicles for various reasons. This calls for an in‐depth analysis of the heart of these vehicles—the motor. A motor in an electric vehicle propulsion system is
Sreedhar Madichetty +2 more
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Flux-linkage characteristics of switched reluctance motor [PDF]
Proceedings of International Conference on Power Electronics, Drives and Energy Systems for Industrial Growth, 2002 An important requirement in the modelling of switched reluctance motors (SRM) is the knowledge of their flux-linkage characteristics. Idealisation of the flux-linkage characteristics will result in a model which cannot predict the performance of the machine with sufficient accuracy. It is necessary therefore to determine flux-linkage characteristics as
Ramanarayanan, V +2 more
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IEEE AccessNeural networks have increasingly been utilized in electric drive systems to enhance modeling, control, and optimization. These data-driven techniques enable accurate predictions of complex nonlinear behaviors, including the magnetization characteristics
Galina Demidova +4 more
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Turn-on Angle Control Using Modified Torque Sharing Function for Torque Ripple Reduction in Switched Reluctance Motors [PDF]
Journal of Intelligent Procedures in Electrical Technology, 2015 In the recent years, the use of switched reluctance motors (SRM) in industrial applications has been increased. In this regard, a large amount of research studies have been conducted on controlling the speed and torque of the aforementioned motors. These
Mehrdad Daryanush +2 more
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Experimental Sensorless Control of Switched Reluctance Motor for Electrical Powertrain System
Energies, 2020 In this paper a mechanical sensorless control of Switched Reluctance Motors (SRMs) scheme of an electric vehicle (EV) powertrain is presented. The aim is to develop a soft sensors implementation for position and speed measurements of SRM.
Ahmed Chaibet +3 more
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