Results 21 to 30 of about 345,272 (337)
Transient thermal models of induction machines under Inter‐turn short‐circuit fault conditions
IET Electric Power Applications, 2023 Induction machines are the working horses in a lot of industries. Inter‐turn short‐circuit (ITSC) fault is one of the most common failure modes taking place in them. It can generate large fault currents that lead to a local temperature rise in the faulty
An Zhao, Giovanni Zanuso, Luca Peretti
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IEEE Access, 2021 In order to simplify the research method of the spatial magnetic field distribution (SMFD) of dry air-core reactors (DARs) in the case of inter-turn short circuit fault, the concept of simplified scaling model was put forward, and the optimal simplified ...
Yuxin Sun +5 more
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Energy Reports, 2023 The inter-turn short circuit of rotor winding is a common fault of turbogenerator, and fault diagnosis in the early stage is of great significance to ensure the safe and reliable operation of turbogenerator.
Ruiming Fang +4 more
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Fault-Tolerant Control of PMSM With Inter-Turn Short-Circuit Fault [PDF]
IEEE Transactions on Energy Conversion, 2019 Fault diagnosis and fault tolerant (FT) control of electric drive systems have been extensively studied by many researchers. Naturally, one would like to use fault diagnosis information to improve FT control to achieve good post-fault performance while it is safe to do so.
Jiayuan Zhang, Wei Zhan, Mehrdad Ehsani
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Energies, 2021 This paper presents a new method of inter-turn short-circuit detection in cage induction motors. The method is based on experimental data recorded during load changes. Measured signals were analyzed using a genetic algorithm. This algorithm was next used
Marcin Tomczyk +4 more
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Investigation of Irreversible Demagnetization in Switched Flux Permanent Magnet Machines under Short-Circuit Conditions [PDF]
, 2017 The irreversible magnet demagnetization phenomena are investigated in this paper , under both healthy and short - circuit conditions for a switched flux permanent magnet (SFPM) machine.
Gabsi, M. +4 more
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Early slight inter-turn short circuit fault diagnosis of axial flux stator coreless permanent magnet motor based on phase difference [PDF]
Journal of Hebei University of Science and TechnologyAiming at the problem of early inter-turn short circuit fault of axial flux stator coreless motor, a method for early inter-turn short circuit fault diagnosis and positioning of axial flux stator coreless motor based on the phase difference of zero ...
Xiaoguang WANG +4 more
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Comparative study of field-oriented control of an induction machine with inter-turn short-circuit in healthy and faulty cases [PDF]
E3S Web of Conferences, 2023 The vector control of an induction machine is among the most used controls, the inter-turn short-circuit fault is a very common fault in this type of machine.
Abdelouhab Mostafa +4 more
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Detection of inter-turn faults in multi-phase ferrite-PM assisted synchronous reluctance machine [PDF]
, 2019 Inter-turn winding faults in five-phase ferrite-permanent magnet-assisted synchronous reluctance motors (fPMa-SynRMs) can lead to catastrophic consequences if not detected in a timely manner, since they can quickly progress into more severe short-circuit
Candelo Zuluaga, Carlos Andres +3 more
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Backstepping Control of a Switched Reluctance Motor with Inter-Turn Short-Circuit
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 +3 more
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