DocumentCode
1861233
Title
Small-signal Stability Studies of a 270V DC More-Electric Aircraft Power System
Author
Han, Liqiu ; Wang, Jiabin ; Howe, David
Author_Institution
Department of Electronic and Electrical Engineering, University of Sheffield, Mappin Street, Sheffield, S1 3JD, U.K.
fYear
2006
fDate
4-6 April 2006
Firstpage
162
Lastpage
166
Abstract
The paper investigates the small-signal stability of a representative 270V DC power system for a more-electric aircraft, which incorporates a switched reluctance generator, under various operation conditions, including power control saturation due to current and voltage limits. Non-linear state-space models for the complete system under the various operating conditions are established, and the eigenvalue method is applied to assess the small-signal stability. Time-domain simulations are used to validate the findings of the proposed analysis technique.
Keywords
Small-signal stability; more-electric aircraft switched reluctance generator; power system;
fLanguage
English
Publisher
iet
Conference_Titel
Power Electronics, Machines and Drives, 2006. The 3rd IET International Conference on
Conference_Location
The Contarf Castle, Dublin, Ireland
Print_ISBN
0-86341-609-8
Type
conf
Filename
4123506
Link To Document