DocumentCode
1191664
Title
A 7.5-kVA Power Transient Synthesizer
Author
Kajihara, Hitoshi H.
Volume
17
Issue
2
fYear
1968
fDate
6/1/1968 12:00:00 AM
Firstpage
115
Lastpage
121
Abstract
This paper describes newly developed electrical power test equipment called a 7.5-kVA power transient synthesizer. The synthesizer furnishes 7.5-kVA three-phase 120/208-volt power and 5.8-kVA single-phase 120-volt 50/60-Hz power containing a variety of controlled power parameter fluctuations. The output includes continuous undervoltage and overvoltage, momentary under-voltage and overvoltage lasting for 8.3 ms to 5 seconds, power outages lasting for identical durations, sine waves with superimposed pulse voltages, square-wave and frequency changing sinusoidal voltages. The transient susceptibility test made on a dc power supply is presented to illustrate the data obtainable with the synthesizer.
Keywords
Filters; Fluctuations; Frequency; Inverters; Power supplies; Pulsed power supplies; Synthesizers; Test equipment; Testing; Voltage control;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/TIM.1968.4313681
Filename
4313681
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