Total interharmonic distortion
Updated 2026-10-27
Data records
- In IEEE 1159-2019 total interharmonic distortion is the ratio of the rms of the interharmonic content, taken up to the same maximum order used for total harmonic distortion and excluding the harmonics, to the fundamental, expressed as a percent.
Sources
- IEEE 1159-2019, Recommended Practice for Monitoring Electric Power Quality, 2019 edition, IEEE. Cited: clause 3. Held as: Purchased single-user copy. Publisher page for IEEE 1159-2019Publisher information page
Obtaining the documents
- IEEE 1159-2019: available from the publisher
Changelog (1 entry)
| Date | Revision | Change |
|---|---|---|
| 2026-10-27 | created (gloss.total-interharmonic-distortion.ieee1159.definition) |
Cite this page
Cite the governing standard for the fact itself; cite this page as the finding aid.
"Total interharmonic distortion." Power Quality Reference. 2026-10-27. https://www.powerqualityreference.com/glossary/total-interharmonic-distortion/.
Power Quality Reference, Total interharmonic distortion (Oct. 27, 2026), https://www.powerqualityreference.com/glossary/total-interharmonic-distortion/.
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title = {Total interharmonic distortion},
howpublished = {\url{https://www.powerqualityreference.com/glossary/total-interharmonic-distortion/}},
organization = {Power Quality Reference},
publisher = {Power Quality Reference},
year = {2026},
note = {last substantive change 2026-10-27}
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