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Multidirectional Power Flow Control among Double Winding Six-Phase Induction Machine Winding Sets

Abduallah, AA and Dordevic, O and Jones, M Multidirectional Power Flow Control among Double Winding Six-Phase Induction Machine Winding Sets. In: IEEE Industrial Electronics Society Annual Conference IECON, 29 October 2017 - 01 November 2017, Beijing, China. (Accepted)

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Abstract

This paper presents an indirect rotor-field oriented control (IRFOC) algorithm for symmetrical six-phase double-winding induction machines with four three-phase sub-winding sets. The presented algorithm introduces the ability to control the power flow between different sub-winding sets. Multiple three-phase induction machines are utilised for critical applications such as more-electric aircrafts, due to their high reliability and fault tolerant capabilities. In this paper, the proposed control scheme is utilising the auxiliary currents of each six-phase sub-motor to achieve full control of the sub-winding sets current amplitudes and consequently the power flow direction for each sub-winding set. A six-phase induction machine with double winding is utilised to validate the proposed control scheme. Four isolated voltage source inverters (VSIs) are used to supply each winding set of the machine. The double-winding six-phase induction machine controlled by the proposed IRFOC algorithm is simulated using Matlab/Simulink. Presented simulation results validate the ability of the algorithm to appropriately control the power flow of each sub-winding set.

Item Type: Conference or Workshop Item (Paper)
Additional Information: (c) 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
Uncontrolled Keywords: IRFOC; Multidirectional Power Flow; Multiphase Induction Machines; Multiple Three-Phase Machine
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering
Divisions: Electronics and Electrical Engineering
Date Deposited: 21 Nov 2017 11:05
Last Modified: 21 Nov 2017 11:05
URI: http://researchonline.ljmu.ac.uk/id/eprint/7579

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