Abstract
Electrical machines for traction in electric vehicles are an essential component which attract attention with respect to machine design and control as a part of the emerging renewable industry. For the hybrid electric machine to replace the familiar behaviour of the combustion engine torque, control seems necessary to implement. For hybrid permanent magnet (PM) machines torque control in an indirect fashion using dq-current control is frequently done. This approach requires knowledge about the machine shaft position which may be obtained sensorless. In this article a method based on accurate knowledge of machine flux linkages is proposed for analysing the suitability for sensorless control at zero and low speed.
Originalsprog | Engelsk |
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Titel | Proceedings of the International Conference & Exhibition on Ecologic Vehicles & Renewable Energies (EVER 09) |
Antal sider | 5 |
Forlag | University of Sfax, Tunisia |
Publikationsdato | 2009 |
Status | Udgivet - 2009 |
Begivenhed | International Conference & Exhibition on Ecologic Vehicles & Renewable Energies (EVER 09) - , Monaco Varighed: 26 mar. 2009 → 29 mar. 2009 Konferencens nummer: 4 |
Konference
Konference | International Conference & Exhibition on Ecologic Vehicles & Renewable Energies (EVER 09) |
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Nummer | 4 |
Land/Område | Monaco |
Periode | 26/03/2009 → 29/03/2009 |