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T.J.E. Miller
Researcher at University of Glasgow
Publications - 61
Citations - 2531
T.J.E. Miller is an academic researcher from University of Glasgow. The author has contributed to research in topics: Direct torque control & Switched reluctance motor. The author has an hindex of 21, co-authored 60 publications receiving 2408 citations.
Papers
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Journal ArticleDOI
Field-weakening performance of brushless synchronous AC motor drives
Wen L. Soong,T.J.E. Miller +1 more
TL;DR: In this article, the theoretical and practical limitations to the field-weakening performance of surface permanent magnet, synchronous reluctance and interior permanent magnet motors when driven from an inverter with a limited volt-ampere rating were examined.
Journal ArticleDOI
Maximising the saliency ratio of the synchronous reluctance motor
TL;DR: In this article, the effect of the number of flux guides/barriers on the saliency ratio of the synchronous reluctance motor is analyzed. But the main originality is the analysis of the effect is not the performance of the motor but rather the parameters on which it depends.
Journal ArticleDOI
On the variation with flux and frequency of the core loss coefficients in electrical machines
Dan M. Ionel,Mircea Popescu,Stephen J. Dellinger,T.J.E. Miller,Robert J. Heideman,M.I. McGilp +5 more
TL;DR: In this paper, a model of core losses, in which the hysteresis coefficients are variable with the frequency and induction (flux density) and the eddy-current and excess loss coefficients were variable only with the induction, is proposed.
Proceedings ArticleDOI
Faults and unbalance forces in the switched reluctance machine
TL;DR: In this paper, the authors identify and analyze a number of severe fault conditions that can occur in the switched reluctance machine, from the electrical and mechanical points of view, and discuss various electrical configurations of windings and controller circuits, along with methods of fault detection and protection.
Proceedings ArticleDOI
Prediction of cogging torque using the flux-MMF diagram technique
TL;DR: In this article, an improved approach to predicting cogging torque in permanent magnet motors using the flux-MMF diagram technique is presented and validated, and a brief review of the cog torque calculation and minimization techniques is included.