Multipoint Measurement Technique for Tracking Electromagnetic Interference Propagation and Correlation in a Complex Installation

Electromagnetic interference (EMI) can degrade the power quality (PQ) in an electrical network. Identification of the interference source and its propagation can only be achieved by distributed measurement methods using synchronous multipoint measurements. This paper proposes a multipoint measuremen...

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Bibliographic Details
Published in2020 IEEE International Symposium on Electromagnetic Compatibility & Signal/Power Integrity (EMCSI) pp. 216 - 218
Main Authors Sudrajat, Muhammad Imam, Moonen, Niek, Bergsma, Hans, Bijman, Rob, Leferink, Frank
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.07.2020
Subjects
coincidence ratio
Correlation
Electromagnetic interference
Measurement techniques
multipoint measurement
number of coincidence
Power measurement
Power quality
Voltage measurement
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Summary:Electromagnetic interference (EMI) can degrade the power quality (PQ) in an electrical network. Identification of the interference source and its propagation can only be achieved by distributed measurement methods using synchronous multipoint measurements. This paper proposes a multipoint measurement analysis method using the number of coincidence events and a coincidence ratio to determine the relationship between each EMI event at several measurement locations. The measurement is performed using six distributed power quality analyzers.
DOI:10.1109/EMCSI38923.2020.9191560