Power Quality Reference

Data record gloss.notching.ieee519.definition

Verified 2026-10-27 Confidence: High

IEEE 519-2022 defines a notch as a switching or other disturbance of the normal voltage waveform lasting less than half a cycle, initially of opposite polarity so that it subtracts from the waveform peak, and defines notch depth as the average depth below the sine wave and notch area as depth multiplied by width.

ProvenanceIEEE 519-2022 supports data record gloss.notching.ieee519.definition, which is cited on the entry Notching.SOURCEIEEE 519-2022IEEE 519-2022Licensed standard, clause 3.1DATA RECORDgloss.notching.ieee519.definitiongloss.notching.ieee519.d..Verified 2026-10-27ENTRYNotchingNotchingNo revisions
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StepItemDetail
SourceIEEE 519-2022Licensed standard, clause 3.1
Data recordgloss.notching.ieee519.definitionVerified 2026-10-27
EntryNotchingNo revisions
Subject
Notching (Glossary)
Kind
Definition
Source
IEEE 519-2022, clause 3.1, Harmonic Control in Electric Power Systems, IEEE. Publisher pagePublisher information page

History

Every recorded change to this data record, oldest first.
DateChange
2026-10-27created

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