Phase-Shifted Carrier Modulation Techniques for Cascaded H-Bridge Multilevel Converters von Townsend, Christopher D., Summers, Terrence J., Betz, Robert E.

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Brushless Doubly Fed Reluctance Machine Testing for Parameter Determination von Gay, David, Betz, Robert E., Dorrell, David, Knight, Andy

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Arctan Power-Frequency Droop for Improved Microgrid Stability von Rowe, C. N., Summers, T. J., Betz, R. E., Cornforth, D. J., Moore, T. G.

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Optimization of Switching Losses and Capacitor Voltage Ripple Using Model Predictive Control of a Cascaded H-Bridge Multilevel StatCom von Townsend, C. D., Summers, T. J., Vodden, J., Watson, A. J., Betz, R. E., Clare, J. C.

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Multigoal Heuristic Model Predictive Control Technique Applied to a Cascaded H-bridge StatCom von Townsend, C. D., Summers, T. J., Betz, R. E.

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Impact of Practical Issues on the Harmonic Performance of Phase-Shifted Modulation Strategies for a Cascaded H-Bridge StatCom von Townsend, Christopher D., Summers, Terrence J., Betz, Robert E.

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Improvements in Brushless Doubly Fed Reluctance Generators Using High-Flux-Density Steels and Selection of the Correct Pole Numbers von Dorrell, D. G., Knight, A. M., Betz, R. E.

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Saturation and Ducting Effects in a Brushless Doubly-Fed Reluctance Machine von Dorrell, David G., Knight, A. M., Song, William K., Betz, Robert E.

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Evaluation of Current Density in DC Motor Brushes for Mining Machines Based on Air-Gap Field Measurement von Mirzaeva, Galina, Betz, Robert E, Summers, Terrence J

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Design and Analysis of Brushless Doubly Fed Reluctance Machines von Knight, A. M., Betz, R. E., Dorrell, D. G.

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The use of doubly fed reluctance machines for large pumps and wind turbines von Jovanovic, M.G., Betz, R.E., Jian Yu

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Theoretical analysis of control properties for the brushless doubly fed reluctance machine von Betz, R.E., Jovanovic, M.G.

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Dead-time issues in predictive current control von Summers, T.J., Betz, R.E.

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The brushless doubly fed reluctance machine and the synchronous reluctance machine-a comparison von Betz, R.E., Jovanovic, M.G.

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Frame Alignment Stability Issues in Natural Field Orientation von Betz, R.E., Mirzaeva, G.

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Design principles for brushless doubly fed reluctance machines von Knight, A. M., Betz, R. E., Dorrell, D.

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Sensorless vector controller for a synchronous reluctance motor von Jovanovic, M.G., Betz, R.E., Platt, D.

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Design and analysis of Brushless Doubly Fed Reluctance Machines von Knight, A. M., Betz, R. E., Dorrell, D.

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Digital hardware implementation of a current controller for IM variable-speed drives von Henriksen, S.J., Betz, R.E., Cook, B.J.

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Hospital benchmarking: Are U.S. eye hospitals ready? von de Korne, Dirk F., van Wijngaarden, Jeroen D.H., Sol, Kees (J.C.A.), Betz, Robert, Thomas, Richard C., Schein, Oliver D., Klazinga, Niek S.

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