Publications

P1. M. Hajian, D. Marin, R. Ferrer-San-Jose, S. Nguefeu, “LCL IGBT based DC/DC converter performance in a five terminal mock-up DC grid”, accepted for IET ACDC 2017, 14-16 Feb 2017, Manchester.

P2. A. Jamshidifar, M. Hajian, D. Jovcic, Y. Audichya, “Investigation of a 5-port LCL DC hub connecting 7 HVDC terminals in the north of Scotland”, accepted for IET ACDC 2017, 14-16 Feb. 2017, Manchester.

P3.  A. Jamshidifar, M. Hajian, D. Jovcic, Y. Audichya, “Optimal design of high power MMC-based LCL DC/DC converter”, in IEEE PESGM 2016, July 2016, MA, US.

P4. S.M. Fazeli, M. Hajian, D. Jovcic, “Demonstration of 30kW IGBT LCL DC/DC converter as proof of concept for interconnecting HVDC systems into a future DC grid”, in Cigre proc 2015. Lund, Sweden.

P5. M. Hajian, D. Jovcic, “30kW 200V/900V LCL IGBT DC/DC converter prototype design and testing”, in IEEE ISGT proc. 2014, 12-15 Oct, Istanbul.

P6. D. Jovcic, M. Hajian, and L. Zhang, “ DC transmission grids with fault tolerant LCL VSC converters and mechanical DC circuit breakers”, IET ACDC 2012, 4-6 December 2012, Birmingham, UK.

P7. D. Jovcic, M. Hajian, H. Zhang, and G. Asplund, “ Power flow control in DC transmission grids using mechanical and semiconductor based DC/DC devices”, IET ACDC 2012, 4-6 December 2012, Birmingham, UK.

P8. M.Hajian, D.Jovcic, B.Wu, and J.Robinson, “Interfacing offshore power parks with HVDC corridors”, CIGRE-UK conference “Connection of remote off-shore wind farms”, Stafford, September 2011.

P9. G.R. Arab, J.Soltani, N.R. Abjadi, and M.Hajian, “Sensorless control of a six-phase induction motor drive using FOC in stator flux reference frame”, International Conference on Electrical Machines and Power Electronics 2009, ICEMPE 2009, Venice, Italy.

P10. M.Hajian, G.R. Arab, J.Soltani, and S.Hosseinnia “DC offset and parameter compensated flux estimator of vector controlled induction motor drive”, in IEEE Proc., ICEMS 2008, 17 – 20 October 2008, Wuhan, China.

P11. J.soltani, M.Hajian, and G.R. Arab, “Maximum torque per ampere control of  induction motor drive without mechanical sensor”, in IEEE Proc., ICCAS 2008, 14 – 17 October Seoul, South Korea.

P12. J.Soltani, M.Hajian, S.Hosseinnia, and G.R.Arab, “Energy optimized sliding-mode control of IM drive”, in IEEE Proc., ICIT 2008, 21 – 24 April 2008, Chengdu, China.

P13. M.Hajian, J.Soltani , S. Hosseinnia, and G.R. Arab, “The decoupled stator flux and motor torque sliding-mode control of induction motor drive taking the iron losses into account”, in IEEE Proc., PEDS 2007, 27 – 30 November 2007, Bangkok, Thailand.

P14. M.Hajian, and J.Soltani, “Automatic synthetic loading of induction motors based on phase modulation using fuzzy PI controllers”, in IEEE Proc., ICEMS 2005, 27 – 29 September 2005, Nanjing, China.

P15. J. Soltani, M. Pahlavaninezhad, and M.Hajian, “Adaptive backstepping-based controller design for speed sensorless SPMSM using sliding mode observer”, in IEEE Proc., ICEMS 2005, 27 – 29 September 2005, Nanjing, China.

P16. J. Soltani, M.Hajian, and G. Arab, “Equivalent loading of induction motors using a new composite power supply with a linear V/Hz characteristic”, in IEEE Proc., ICEM 2004, 2 – 6 November 2004, Lodz, Poland.

P17. J. Soltani, M.Hajian, and Y. Abdolmaleki, “Robust speed sensorless control of universal field oriented induction motor drive with on-line stator resistance tuning”, in IEEE Proc., PEDS 2003, 17 – 20 November 2003, Singapore.

P18. R. Kafi, A. Shariati, M. Hajian, A. Mokhtari, “Design and practical implementation of a 3kW permanent magnet motor drive for propulsion applications”, in 18^th ICEE 2010, Isfahan, Iran (in Persian)