Wrobel, Rafal and Budden, Alan and Salt, Daniel and Holliday, Derrick and Mellor, Philip and Dinu, Andrei and Sangha, Pareminder and Holme, Marc (2011) Rotor design for sensorless position estimation in permanent-magnet machines. IEEE Transactions on Industrial Electronics, 58 (9). pp. 3815-3824. ISSN 0278-0046Full text not available in this repository. (Request a copy from the Strathclyde author)
A high-frequency injection sensorless rotor position estimation algorithm is incorporated directly into the finite-element design process to realize a permanent-magnet (PM) machine that is suited to zero- and low-speed sensorless control. The machine design is tightly constrained by an existing stator assembly, only enabling the redesign of the replacement PM rotor, and by the requirement that the manufacture of the resulting machine must be simple while meeting aerospace standards. Experimental results confirm that the resulting machine matches the original performance specification and that it operates under position sensorless control.
|Keywords:||saturation, soft magnetic materials, magnetization , rotors, permanent magnets, permanent magnet machines, sensorless control , saturation magnetization, Electrical engineering. Electronics Nuclear engineering, Control and Systems Engineering, Computer Science Applications, Electrical and Electronic Engineering|
|Subjects:||Technology > Electrical engineering. Electronics Nuclear engineering|
|Department:||Faculty of Engineering > Electronic and Electrical Engineering|
|Depositing user:||Pure Administrator|
|Date Deposited:||24 Aug 2011 11:55|
|Last modified:||22 Mar 2017 11:33|