Simulation Study of a New Approach for Field Weakening Control of PMSM


Vol. 12, No. 1, pp. 136-144, Jan. 2012
10.6113/JPE.2012.12.1.136


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 Abstract

In this paper, the different techniques for the field weakening, also known as constant power speed range (CPSR) operation, for permanent magnet synchronous motor (PMSM) will be introduced and analysed. Field weakening of PMSM, can be done using either vector control (VC) or conventional phase in advance (CPA). Implementation of these techniques depending on some features and constrains. Most of these features and constrains came from the motor parameters. One of these constrains is the motor inductance which determining whether the motor can be driven in the CPSR or not. A new approach for the field weakening will be discussed and to be verified to overcome this constrain. The new approach will be verified through both techniques VC and CPA.


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Cite this article

[IEEE Style]

M. T. Elsayed, O. A. Mahgoub, S. A. Zaid, "Simulation Study of a New Approach for Field Weakening Control of PMSM," Journal of Power Electronics, vol. 12, no. 1, pp. 136-144, 2012. DOI: 10.6113/JPE.2012.12.1.136.

[ACM Style]

Mohamed Taha Elsayed, Osama Ahmed Mahgoub, and Sherif Ahmed Zaid. 2012. Simulation Study of a New Approach for Field Weakening Control of PMSM. Journal of Power Electronics, 12, 1, (2012), 136-144. DOI: 10.6113/JPE.2012.12.1.136.