DocumentCode
1422283
Title
An orthogonal peak detector for multiphase sinusoidal signals
Author
Wu, Kuen-Der ; Jou, Hurng-Liahng
Author_Institution
Dept. of Electr. Eng., Nat. Kaohsiung Univ. of Appl. Sci., Taiwan
Volume
49
Issue
6
fYear
2000
fDate
12/1/2000 12:00:00 AM
Firstpage
1216
Lastpage
1223
Abstract
A novel sinusoidal amplitude detector is proposed. This detector is based on the characteristic of orthogonal pairs. The salient point of this algorithm is that it can be applied in multiphase systems. The transient performance of this detector is very good, due to its fast response characteristic. The proposed detector is implemented and tested in three multiphase systems to verify its performance
Keywords
amplitude estimation; peak detectors; signal detection; transient response; waveform analysis; fast response characteristic; instantaneous amplified detection; multiphase sinusoidal signals; nonideal conditions; orthogonal pairs; orthogonal peak detector; sinusoidal amplitude detector; transient performance; waveform characteristic; Detectors; Frequency; Low pass filters; Phase detection; Power distribution; Power system transients; Regulators; Signal detection; System testing; Voltage;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/19.893259
Filename
893259
Link To Document