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Control of rotor torque and rotor electric power of a shaft-mounted electrical load in a mixed pole machine

Abdel-Khalik, A. and Masoud, M.I. and Mohamadein, A.L. and Williams, B.W. and Magdy, M. (2009) Control of rotor torque and rotor electric power of a shaft-mounted electrical load in a mixed pole machine. IET Electric Power Applications, 3 (4). pp. 265-278. ISSN 1751-8660

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Abstract

A new operational mode for mixed-pole machines is presented. The proposed wound reluctance rotor machine can produce an n-phase rotor electric power from the rotor windings to a resistive or inductive load, independent of rotor torque, at any desired synchronous speed. The two-stator windings, with a different number of poles, are fed from two voltage source inverters on a common dc link. This type of machine can be used in applications that require control of both rotor torque and rotor electric power, such as contactless rotational antennas and turret systems. The machine mathematical model is presented, with open- and closed-loop control systems, simulated and experimentally validated.

Item type: Article
ID code: 19073
Keywords: doubly-fed machine, reluctance machines, generalized theory, salient machine, model, verification, Electrical engineering. Electronics Nuclear engineering, Electrical and Electronic Engineering
Subjects: Technology > Electrical engineering. Electronics Nuclear engineering
Department: Faculty of Engineering > Electronic and Electrical Engineering
Related URLs:
    Depositing user: Strathprints Administrator
    Date Deposited: 10 Jun 2010 12:16
    Last modified: 05 Sep 2014 03:39
    URI: http://strathprints.strath.ac.uk/id/eprint/19073

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