.

2021

S. Abdi, E. Abdi, R. McMahon, “A New Iron Loss Model for Brushless Doubly-Fed Machines with Hysteresis and Field Rotational Losses”, **IEEE Transactions on Energy Conversion**, DOI: 10.1109/TEC.2021.3075629.

2020

A. Oraee, R. McMahon, E. Abdi, S. Abdi, S. Ademi, “Influence of Pole-pair Combinations on the Characteristics of the Brushless Doubly Fed Induction Generator”, **IEEE Transactions on Energy Conversion**, vol. 35, No. 3, pp. 1151-1159, 2020.

2020

S. Abdi, E. Abdi, H. Toshani, R. McMahon, “Vibration Analysis of Brushless Doubly Fed Machines in the Presence of Rotor Eccentricity”, **IEEE Transactions on Energy Conversion**, vol. 35, No. 3, pp. 1372-1380, 2020.

2019

S. Abdi, E. Abdi, R. McMahon, “Experimental and finite element studies of a 250 kW brushless doubly fed induction generator”, **IET Journal of Engineering**, Vol. 2019, Issue 12, pp. 8489-8495, 2019.

2017

D. Llano, S. Abdi, M. Tatlow, E. Abdi, R. McMahon, “Energy harvesting and wireless data transmission system for rotor instrumentation in electrical machines”, **IET Power Electronics**, vol. 10, No. 11, pp. 1259-1267, 2015.

2017

S. Abdi, D.X. LIano, E. Abdi, P. Malliband, R. McMahon, “Experimental analysis of noise and vibration for large brushless doubly fed machines”, **IET Journal of Engineering**, Vol. 2017, Issue 13, pp. 724-728, 2017.

2015

R. McMahon, P. Roberts, M. Tatlow, E. Abdi, A. Broekhof, S. Abdi, “Rotor Parameter Determination for the Brushless Doubly-Fed (Induction) Machine”, **IET Electric Power Applications**, vol. 9, No. 8, pp. 549-555, 2015.

2015

A. Oraee, E. Abdi, S. Abdi, R. McMahon, P. Tavner, “Effects of Rotor Winding Structure on the BDFM Equivalent Circuit Parameters”, **IEEE Transactions on Energy Conversion**, vol. 30, No. 4, pp. 1660-1669, 2015.

2015

S. Abdi, E. Abdi, A. Oraee, R. McMahon, “Optimization of Magnetic Circuit for Brushless Doubly-Fed Machines”, **IEEE Transactions on Energy Conversion**, vol. 30, No. 4, pp. 1611-1620, 2015.

2015

S. Abdi, E. Abdi, R. McMahon, “A Study of Unbalanced Magnetic Pull in Brushless Doubly Fed Machines”, **IEEE Transactions on Energy Conversion**, vol.30, No. 3, pp. 1218-1227, 2015.

2015

A. Oraee, E. Abdi, R.A. McMahon, “Converter Rating Optimisation for a Brushless Doubly Fed Induction Generator”, **IET Renewable Power Generation**, vol. 9, No. 4, pp. 360-367, 2015.

2014

S. Abdi, E. Abdi, A. Oraee, R. McMahon, “Equivalent Circuit Parameters for Large Brushless Doubly Fed Machines (BDFMs)”, **IEEE Transactions on Energy Conversion**, vol. 29, No. 3, pp. 706-715, 2014.

2014

H. Gorginpour, B. Jandaghi, H. Oraee, E. Abdi, “Magnetic Equivalent Circuit Modelling of Brushless Doubly-Fed Induction Generator”, **IET Renewable Power Generation**, vol. 8, No. 3, pp. 334-346, 2014.

2014

H. Gorginpour, H Oraee, E Abdi, “Calculation of Core and Stray Load Losses in Brushless Doubly-Fed Induction Generators”, **IEEE Transactions on Industrial Electronics**, vol. 61, No. 7, pp. 3167-3177, 2014.

2014

S. Tohidi, P. Tavner, R. McMahon, H. Oraee, M.R. Zolghadri, S. Shao, E Abdi, “Low Voltage Ride Through of DFIG and Brushless DFIG: Similarities and Differences”, **Elsevier Electric Power Systems Research**, vol. 110, pp. 64-72, 2014.

2013

E. Abdi, R. McMahon, P. Malliband, S. Shao, M. Mathekga, P. Tavner, S. Abdi, A. Oraee, T. Long, M. Tatlow, “Performance Analysis and Testing of a 250 kW Medium-Speed Brushless Doubly-Fed Induction Generator”, **IET Renewable Power Generation**, vol. 7, No. 6, pp. 631-638, 2013.

2013

T. Long, S. Shao, P. Malliband, E. Abdi, R. McMahon, “Crowbarless Fault Ride-Through of the Brushless Doubly Fed Induction Generator in a Wind Turbine Under Symmetrical Voltage Dips”, **IEEE Transactions on Industrial Electronics**, vol. 60, No. 7, pp. 2833-2841, 2013.

2013

F. Barati, R. McMahon, S. Shao, E. Abdi, H. Oraee, “Generalized Vector Control for Brushless Doubly-Fed Machines with Nested-Loop Rotor”, **IEEE Transactions on Industrial Electronics**, vol. 60, No. 6, pp. 2477-2485, 2013.

2013

P.C. Roberts, T. Long, R. McMahon, S. Shao, E. Abdi, M. Maciejowski, “Dynamic Modelling of the Brushless Doubly-Fed Machine”, **IET Electric Power Applications**, vol. 7, No. 7, pp. 544-556, 2013.

2013

T. Long, S. Shao, E. Abdi, R. McMahon, L. Shi, “Asymmetrical Low-Voltage Ride Through of Brushless Doubly-Fed Induction Generators for the Wind Power Generation”, **IEEE Transactions on Energy Conversion**, vol. 28, No. 3, pp. 502-511, 2013.

2013

R. McMahon, P. Tavner, E. Abdi, P. Malliband, D. Barker, “Characterising Brushless Doubly Fed Machine Rotors”, **IET Electric Power Applications**, vol. 7, No. 7, pp. 535-543, 2013.

2013

S. Shao, T. Long, E. Abdi, R. McMahon, “Dynamic Control of the Brushless Doubly Fed Induction Generator under Unbalanced Operation”, **IEEE Transactions on Industrial Electronics**, vol. 60, No. 6, pp. 2465-2476, 2013.

2012

S. Tohidi, M. Zolghadri, H. Oraee, P. Tavner, E. Abdi, “Performance of the Brushless Doubly-Fed Machine under Normal and Fault Conditions”, **IET Electric Power Applications**, vol. 6, No. 9, pp. 621-627, 2012.

2012

S. Shao, E. Abdi, R. McMahon, “Low-Cost Variable Speed Drive Based on a Brushless Doubly-Fed Motor and a Fractional Unidirectional Converter”, **IEEE Transactions on Industrial Electronics**, vol. 59, No. 1, pp. 317-325, 2012.

2011

F. Barati, S. Shao, E. Abdi, H. Oraee, R. McMahon, “Generalized Vector Model for the Brushless Doubly-Fed Machine with Nested-Loop Rotor”, **IEEE Transactions on Industrial Electronics**, vol. 58, No. 6, pp. 2313-2321, May 2011.

2009

S. Shao, E. Abdi, F. Barati and R.A. McMahon, “Stator-Flux-Oriented Vector Control for Brushless Doubly-Fed Induction Generator”, **IEEE Transactions on Industrial Electronics**, vol. 56, No. 10, pp. 4220-4228, October 2009.

2007

E. Abdi and R.A. McMahon, “High-Performance, Low-Cost Rogowski Transducers and Accompanying Circuitry”, **IEEE Transactions on Instrumentation and Measurement**, vol. 56, issue 3, pp. 753-759, June 2007.

2020

S. Abdi; E. Abdi; R. McMahon, S. Amiri “A New Fault Diagnosis Approach for Brushless Doubly Fed Machines for Wind Turbine Generator Applications”, **Proceedings of 13th International Conference on Electrical Machines (ICEM2020)**, pp. 1266-1272, August 2020, Sweden.

2020

S. Abdi; E. Abdi; R. McMahon, E Abtahizadeh, “Analytical Study of Rotor Eccentricity Effects on Brushless Doubly Fed Machines Vibration”, **Proceedings of 13th International Conference on Electrical Machines (ICEM2020)**, pp. 1855-1861, August 2020, Sweden.

2018

S. Abdi; E. Abdi; R. McMahon, “Numerical analysis of stator magnetic wedge effects on equivalent circuit parameters of brushless doubly fed machines”, **Proceedings of 13th International Conference on Electrical Machines (ICEM2018)**, pp. 879-884, September 2018, Greece.

2018

S. Abdi; E. Abdi; R. McMahon, “A light-weight rotor design for brushless doubly fed machines”, **Proceedings of 13th International Conference on Electrical Machines (ICEM2018)**, pp. 493-498, September 2018, Greece.

2017

S. Abdi; E. Abdi; R. McMahon, “A new optimised rotor design for brushless doubly fed machines”, **Proceedings of 20th International Conference on Electrical Machines and Systems (ICEMS2017)**, pp. 1-6, August 2017, Australia.

2017

S. Abdi; E. Abdi; R. McMahon, “A new stator back iron design for brushless doubly fed machines”, **Proceedings of 20th International Conference on Electrical Machines and Systems (ICEMS2017)**, pp. 1-6, August 2017, Australia.

2015

S. Abdi, E. Abdi, R. McMahon, “A study of rotor eccentricities effects on brushless doubly fed machines performance”, **Proceedings of IEEE International Electrical Machines & Drives Conference (IEMDC2015)**, pp. 66-71, May 2015, USA.

2014

E. Abdi, A. Oraee, S. Abdi, R. McMahon, “Design of the Brushless DFIG for optimal inverter rating”, **Proceedings of IET Conference on Power Electronics, Machines and Drives (PEMD2014)**, pp. 1-6, April 2014, Manchester, UK.

2013

E. Abdi, M. Tatlow, R. McMahon, P. Tavner, “Design and performance analysis of a 6 MW medium-speed Brushless DFIG”, **Proceedings of 2nd IET Renewable Power Generation Conference (RPG2013)**, pp. 1-4, September 2013, Beijing, China.

2013

A. Oraee, E. Abdi, S. Abdi, R. McMahon, “A study of converter rating for Brushless DFIG wind turbines”, **Proceedings of 2nd IET Renewable Power Generation Conference (RPG2013)**, pp. 1-4, September 2013, Beijing, China.

2013

S. Abdi, E. Abdi, A. Oraee, R. McMahon, “Investigation of magnetic wedge effects in large-scale BDFMs”, **Proceedings of 2nd IET Renewable Power Generation Conference (RPG2013)**, pp. 1-4, September 2013, Beijing, China.

2012

T. Long, S. Shao, P. Malliband, M.E. Mathekga, E. Abdi, R.A. McMahon, P.J. Tavner, "Experimental LVRT performance of a 250 kW brushless DFIG", **European Wind Energy Conference and Exhibition (EWEC 2012)**, vol. 3, pp. 2031-2036, April 2012, Copenhagen, Denmark.

2012

R. McMahon, E. Abdi, P. Malliband, S. Shao, M. Mathekga, P. Tavner, “Design and testing of a 250 kW medium-speed Brushless DFIG”, **Proceedings of 6th IET International Conference on Power Electronics, Machines and Drives (PEMD2012)**, pp. 1-6, March 2012, Bristol, UK.

2012

T. Long, S. Shao, E. Abdi, P. Malliband, M. Mathekga, R. McMahon, P. Tavner, “Symmetrical low voltage ride-through of a 250 kW brushless DFIG”, **Proceedings of 6th IET International Conference on Power Electronics, Machines and Drives (PEMD2012)**, pp. 1-6, March 2012, Bristol, UK.

2011

S. Shao, T. Long, E. Abdi, R. McMahon, Y. Wu, “Symmetrical Low Voltage Ride-Through of the Brushless Doubly-Fed Induction Generator”, **Proceedings of 37th IEEE Industrial Electronics Annual Conference (IECON2011)**, pp. 3209-3214, November 2011, Melbourne, Australia.

2010

E. Abdi, P. Malliband, R. McMahon, “Study of Iron Saturation in Brushless Doubly-Fed Induction Machine”, **Proceedings of IEEE Energy Conversion Congress and Exposition (ECCE2010)**, pp. 3501-3508, September 2010, Atlanta, US.

2010

R. McMahon, P. Tavner, E. Abdi, P. Malliband, D. Barker, “Characterising Rotors for Brushless Doubly-Fed Machines (BDFM)”, **Proceedings of XIX International Conference on Electrical Machines (ICEM2010)**, pp. 1-6, September 2010, Italy.

2010

F. Barati, S. Shao, E. Abdi, H. Oraee, R. McMahon, "Synchronous operation control of the brushless doubly-fed machine", **IEEE International Symposium on Industrial Electronics (ISIE2010)**, pp. 1510-1516, July 2010, Bari, Italy.

2009

S. Shao, E. Abdi and R.A. McMahon, “Dynamic Analysis of the Brushless Doubly-Fed Induction Generator during Symmetrical Three-Phase Voltage Dips”, **Proceedings of IEEE International Conference on Power Electronics and Drive Systems (PEDS2009)**, pp. 464-469, November 2009, Taiwan.

2008

E. Abdi, X. Wang, S. Shao, R.A. McMahon and P. Tavner, “Performance Characterisation of Brushless Doubly-Fed Generator”, **Proceedings of IEEE Industry Applications Society Annual Meeting (IAS2008)**, pp. 1-6, October 2008, Edmonton, Canada.

2008

S. Shao, E. Abdi and R.A. McMahon, “Vector Control of the Brushless Doubly-Fed Machine for Wind Power Generation”, **Proceedings of IEEE International Conference on Sustainable Energy Technologies**, pp. 322-327, November 2008, Singapore.

2008

F. Barati, H. Oraee, E. Abdi, S. Shao and R.A. McMahon, “The Brushless Doubly-Fed Machine Vector Model in the Rotor Flux Oriented Reference Frame”, **Proceedings of 34th Annual Conference of the IEEE Industrial Electronics Society (IECON2008)**, pp. 1415-1420, November 2008, Orlando, Florida, US.

2008

F. Barati, H. Oraee, E. Abdi and R.A. McMahon, "Derivation of a vector model for a brushless doubly-fed machine with multiple loops per nest", **IEEE International Symposium on Industrial Electronics (ISIE 2008)**, pp. 606-611, July 2008, Cambridge, UK.

2008

S. Shao, E. Abdi and R.A. McMahon, “Operation of Brushless Doubly-Fed Machine for Drive Applications”, **Proceedings of 4th IET International Conference on Power Electronics, Machines and Drives (PEMD2008)**, pp. 340-344, April 2008, York, UK.

2007

S. Shao, E. Abdi and R.A. McMahon, “Stable Operation of the Brushless Doubly-Fed Machine (BDFM)”, **Proceedings of 7th International Conference on Power Electronics and Drive Systems (PEDS2007)**, pp. 897-902, November 2007, Bangkok, Thailand.

2006

E. Abdi and R.A. McMahon, “Application of Real-Time Rotor Current Measurements Using Bluetooth Wireless Technology in Study of the Brushless Doubly-Fed (Induction) Machine (BDFM)”, **Proceedings of 41st IEEE Industry Applications Society Annual Meeting (IAS2006)**, vol. 3, pp. 1557-1561, Florida, October 2006.

2006

T.D. Garnett, R.A. McMahon, E. Abdi, “Applications of Zigbee Wireless Technology for Industrial Instrumentation”, **Proceedings of the 41st International Universities Power Engineering Conference**, vol. 2, pp. 748-752, 2006.

2006

P.J. Tavner, M. Jagiela, T. Chick and E. Abdi, "A brushless doubly fed machine for use in an integrated motor/converter, considering the rotor flux", **3rd IET International Conference on Power Electronics, Machines and Drives (PEMD 2006)**, April 2006, Dublin, Ireland.

2006

P.J. Tavner, R.A. McMahon, P.C. Roberts, E. Abdi and X. Wang, “Rotor Design and Performance for a BDFM”, **Proceedings of 17th International Conference on Electrical Machines (ICEM2006)**, September 2006, Greece.

2006

R.A. McMahon, X. Wang, E. Abdi, P.J. Tavner, P.C. Roberts and M. Jagiela, “The BDFM as a Generator in Wind Turbines”, **Proceedings of 12th International Power Electronics and Motion Control Conference (EPE-PEMC 2006)**, vol. 1, pp. 1859-1865, September 2006, Slovenia.

2005

E. Abdi and R.A. McMahon, “Simple and Practical Construction of High-Performance, Low-Cost Rogowski Transducers and Accompanying Circuitry for Research Applications”, **Proceedings of 22nd IEEE Instrumentation and Measurement Conference (IMTC2005)**, vol. 1, pp. 354-358, Canada, May 2005.

2004

P. Roberts, E. Abdi, R. McMahon, T. Flack, "Real-time rotor bar current measurements using Bluetooth technology for a brushless doubly fed machine (BDFM)", **IET Conference on Power Electronics, Machines and Drives (PEMD 2004)**, April 2004, Edinburgh, UK.

2003

E. Abdi, P.C. Roberts and R.A. McMahon, "Real-time rotor bar current measurement using a rogowski coil transmitted using wireless technology", **18th International Power Systems Conference (PSC2003)**, October 2003, Tehran, Iran.