AN INSTANTANEOUS AMPLITUDE DETECTOR FOR VARIABLE FREQUENCY 3-PHASE SINUSOIDAL SIGNALS

Authors
JIANG MC PAN CT
Citation
Mc. Jiang et Ct. Pan, AN INSTANTANEOUS AMPLITUDE DETECTOR FOR VARIABLE FREQUENCY 3-PHASE SINUSOIDAL SIGNALS, IEEE transactions on instrumentation and measurement, 43(1), 1994, pp. 93-98
Citations number
6
Categorie Soggetti
Engineering, Eletrical & Electronic","Instument & Instrumentation
Journal title
IEEE transactions on instrumentation and measurement → ACNP
ISSN journal
00189456
Volume
43
Issue
1
Year of publication
1994
Pages
93 - 98
Database
ISI
SICI code
0018-9456(1994)43:1<93:AIADFV>2.0.ZU;2-V
Abstract
A fast peak detector for three-phase variable frequency sinusoidal sig nals is proposed. This new detector fully uses the three-phase charact eristic to achieve instantaneous response, frequency and phase sequenc e independence characteristics. Also, the proposed detector possesses excellent linearity and low sensitivity to phase unbalance and harmoni c distortion. Theoretical basis, hardware implementation, and experime ntal results are all detailed in this context.