DocumentCode
1325861
Title
Analysis of unlocked and acquisition operation of a phase-locked speed control system
Author
Karybakas, C.A. ; Laopoulos, Theodore L.
Author_Institution
Electron. Lab., Aristotle Univ. of Thessaloniki, Greece
Volume
44
Issue
1
fYear
1997
fDate
2/1/1997 12:00:00 AM
Firstpage
138
Lastpage
140
Abstract
A study of a phase-locked speed control system is presented for a PM DC motor, focusing on the out-of-lock operation. System behavior is discussed for each case, while acquisition operation is described by phase plane analysis and capture mechanism is explained. Experimental results for a system developed are also given
Keywords
DC motors; machine control; permanent magnet motors; phase locked loops; velocity control; PM DC motor; acquisition operation; capture mechanism; out-of-lock operation; phase plane analysis; phase-locked speed control system; unlocked operation; Circuits; DC motors; Delay; Detectors; Filters; Frequency; Phase detection; Phase locked loops; Velocity control; Voltage;
fLanguage
English
Journal_Title
Industrial Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0278-0046
Type
jour
DOI
10.1109/41.557510
Filename
557510
Link To Document