HOME    About this site    mypage    Japanese    library    university    Feedback

University of the Ryukyus Repository >
Faculty of Engineering >
Bulletin >
Bulletin of the Faculty of Engineering, University of the Ryukyus >
No. 45 (1993/03) >

 
Title :同期電動機の乱調振動現象の解析
Title alternative :Analysis of Hunting of Synchronous Motors.
Authors :上里, 勝實
千住, 智信
本部, 敦利
友利, 好克
Authors alternative :Uezato, Katsumi
Senjyu, Tomonobu
Honbu, Atsutoshi
Tomori, Yoshikatsu
Issue Date :Mar-1993
Abstract :In recent years, many small synchronous motors are used in industry applications. But it is known that the hunting occurs by machine parameters or driving conditions. The hunting is a phenomenon that rotor has cyclical oscillation at the center of synchronous speed. That has bad effect on the source and that machine. In the worst case, that machine pulls out and comes to standstill. In this paper, we solve the rotor dynamical equations of synchronous machine by harmonic balance method. Using Lyapunov method, we investigate the effect of machine parameters on the hunting oscillation of the motor.
Type Local :紀要論文
ISSN :0389-102X
Publisher :琉球大学工学部
URI :http://hdl.handle.net/20.500.12000/5474
Citation :琉球大学工学部紀要 no.45 p.49 -68
Appears in Collections:No. 45 (1993/03)

Files in This Item:

File Description SizeFormat
No45p49.pdf1508KbAdobe PDFView/Open