R. J. Hill, DC and AC traction motors, 9th IET Professional Development Course on Electric Traction Systems, pp.33-52, 2007.
DOI : 10.1049/ic:20060198

C. C. Chan and K. T. Chau, An overview of power electronics in electric vehicles, IEEE Transactions on Industrial Electronics, vol.44, issue.1, pp.3-13, 1997.
DOI : 10.1109/41.557493

P. Pillay and R. Krishnan, Control characteristics and speed controller design for a high performance permanent magnet synchronous motor drive, IEEE Transactions on Power Electronics, vol.5, issue.2, pp.151-159, 1990.
DOI : 10.1109/63.53152

B. Chunyuan, R. Shuangyan, and M. Liangyu, Study on Direct Torque Control of Super High-speed PMSM, IEEE International Conference on Automation and Logistics, pp.2711-2715, 2007.

C. Szabo, I. I. Incze, and M. Imecs, Voltage-Hertz Control of the Synchronous Machine with Variable Excitation, 2006 IEEE International Conference on Automation, Quality and Testing, Robotics, pp.298-303, 2006.
DOI : 10.1109/AQTR.2006.254546

G. H. Foo and M. F. Rahman, Direct Torque Control of an IPM-Synchronous Motor Drive at Very Low Speed Using a Sliding-Mode Stator Flux Observer, IEEE Transactions on Power Electronics, vol.25, issue.4, pp.25-933, 2010.
DOI : 10.1109/TPEL.2009.2036354

R. Kennel, Encoderless control of synchronous machines with permanent magnets - impact of magnetic design, 2010 12th International Conference on Optimization of Electrical and Electronic Equipment, pp.19-24, 2010.
DOI : 10.1109/OPTIM.2010.5510480

A. ?tirban, I. Boldea, G. Andreescu, D. Iles, and F. Blaabjerg, Motion sensorless control of BLDC PM motor with offline FEM info assisted state observer, 2010 12th International Conference on Optimization of Electrical and Electronic Equipment, pp.321-328, 2010.
DOI : 10.1109/OPTIM.2010.5510439

I. Int and . Conf, Optimization of Electrical & Electronic Equipment, pp.329-336, 2010.

M. C. Paicu, I. Boldea, G. D. Andreescu, and F. Blaabjerg, Very low speed performance of active flux based sensorless control: interior permanent magnet synchronous motor vector control versus direct torque and flux control, IET Electric Power Applications, pp.551-561, 2009.
DOI : 10.1049/iet-epa.2008.0290

I. Boldea, M. C. Paicu, and G. Andreescu, Active Flux Concept for Motion-Sensorless Unified AC Drives, IEEE Transactions on Power Electronics, vol.23, issue.5, pp.2612-2618, 2008.
DOI : 10.1109/TPEL.2008.2002394

E. Verheijen and J. Jabben, Effect of Electric Cars on Traffic Noise and Safety. National Institute for Public Health and Environment of Netherlands, 2010.