A comparison of instantaneous and fryze power calculations on P-F and Q-V droop in microgrids

- Rowe, C. N., Summers, T. J., Betz, R. E., Cornforth, D.

A dynamic dynamometer for testing of mining DC motors

- Betz, R. E., Mirzaeva, Galina, Summers, T. J.

A laboratory system to produce a highly accurate and uniform magnetic field for sensor calibration

- Mirzaeva, Galina, Summers, T. J., Betz, R. E.

A new arm voltage balancing technique for the control of modular multilevel converters

- Stringfellow, J. D., Summers, T. J., Betz, R. E.

A novel approach to testing live earthing systems

- Foyster, J. E., Summers, T. J.

A review of the distributed generation landscape, key limitations of traditional microgrid concept & possible solution using an enhanced microgrid architecture

- Davison, M. J., Summers, T. J., Townsend, C. D.

Active filtering and VAR control of a cascaded H-bridge multi-level StatCom

- Betz, R. E., Summers, T. J., Mirzaeva, G.

Arctan power frequency droop for power electronics dominated microgrids

- Rowe, C. N., Summers, T. J., Betz, R. E.

Arctan power frequency droop for power electronics dominated microgrids

- Rowe, C. N., Summers, T. J., Betz, R. E.

Challenges for capacitor voltage balancing in a cascaded h-bridge StatCom utilising finite control set Model Predictive Control

- Marks, N. D., Summers, T. J., Betz, R. E.

Comparison of modulation strategies for a cascaded H-bridge StatCom: Part 1: theoretical background

- Townsend, C., Summers, T. J., Betz, R. E.

Comparison of modulation strategies for a cascaded H-bridge StatCom: Part 2: application of the analysis

- Townsend, C., Summers, T. J., Betz, R. E.

Comparison of three harmonic extraction techniques for active filters

- Betz, R. E., Summers, T. J., Mirzaeva, G.

Control and modulation scheme for a cascaded H-Bridge multi-level converter in large scale photovoltaic systems

- Townsend, C. D., Summers, T. J., Betz, R. E.

Control of the modular multilevel converter as a photovoltaic interface under unbalanced irradiance conditions with MPPT of each PV array

- Stringfellow, J. D., Summers, T. J., Betz, R. E.

Current sensor-less control of a cascaded H-Bridge photovoltaic system

- Marks, N. D., Summers, T. J., Betz, R. E.

Current sensorless maximum power point tracking in a cascaded H-bridge photovoltaic power system

- Marks, N. D., Summers, T. J., Betz, R. E.

Dead-time compensation for multilevel cascaded H-bridge converters with novel voltage balancing

- Betz, R. E., Summers, T. J., Mirzaeva, G.

Design and construction of a power electronics based current injection unit to improve the accuracy of earthing system tests

- Foyster, J. E., Summers, T. J., Woodhouse, D. J., Palmer, S.

Development of a unique DC motor test facility in the Hunter Valley

- Mirzaeva, G., Betz, R. E., Summers, T. J., Marxsen, I.