SERHIY BOZHKO serhiy.bozhko@nottingham.ac.uk
Professor of Aircraft Electric Power Systems
Flux weakening control of Permanent Magnet Machine based aircraft electric starter-generator
Bozhko, Serhiy; Rashed, Mohamed; Yeoh, Seang Shen; Yang, Tao; Hill, Christopher Ian
Authors
Mohamed Rashed
SEANG SHEN YEOH SEANG.YEOH@NOTTINGHAM.AC.UK
Senior Research Fellow
TAO YANG Tao.Yang@nottingham.ac.uk
Associate Professor
Christopher Ian Hill
Abstract
This paper presents control analysis and design for an aircraft electric starter-generator system based on a Permanent Magnet Machine (PMM) operated in Flux-Weakening mode (FW). The focus is on detailed stability analysis which helped to discover an intrinsic instability when operating the PMM in FW mode. An adaptive voltage magnitude controller, including a variable current limit, is proposed and shown to guarantee stable operation. The analytical findings are verified by experimental investigation.
Citation
Bozhko, S., Rashed, M., Yeoh, S. S., Yang, T., & Hill, C. I. (in press). Flux weakening control of Permanent Magnet Machine based aircraft electric starter-generator.
Conference Name | Power Electronics, Machines and Drives 2016 (PEMD 2016) |
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End Date | Apr 22, 2016 |
Acceptance Date | Feb 28, 2016 |
Online Publication Date | Nov 10, 2016 |
Deposit Date | Jan 23, 2017 |
Publicly Available Date | Jan 23, 2017 |
Peer Reviewed | Peer Reviewed |
Keywords | Starter, Generator, Control, Flux-weakening Design |
Public URL | https://nottingham-repository.worktribe.com/output/829121 |
Publisher URL | http://ieeexplore.ieee.org/document/7739348/ |
Files
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