Investigation of supraharmonics' influence on partial discharge activity using an internal cavity sample
• Supraharmonic oscillations are emitted by power electronic converters. • They can magnify partial discharge activity in afflicted insulation systems. • Oscillations placed in the fundamental waveform’s peak have the strongest effect. • Lower oscillation’s natural frequencies seem to intensify the...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Sefl, Ondrej [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2022 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Synthesis and characterization of AsO[(W,Mo)O - Goudjil, Meriem ELSEVIER, 2023, Amsterdam [u.a.] |
|---|---|
| Übergeordnetes Werk: |
volume:134 ; year:2022 ; pages:0 |
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| DOI / URN: |
10.1016/j.ijepes.2021.107440 |
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| 520 | |a • Supraharmonic oscillations are emitted by power electronic converters. • They can magnify partial discharge activity in afflicted insulation systems. • Oscillations placed in the fundamental waveform’s peak have the strongest effect. • Lower oscillation’s natural frequencies seem to intensify the activity more. • The increased discharge activity is expected to degrade insulation systems quicker. | ||
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10.1016/j.ijepes.2021.107440 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001535.pica (DE-627)ELV055379664 (ELSEVIER)S0142-0615(21)00679-7 DE-627 ger DE-627 rakwb eng 540 VZ 35.90 bkl Sefl, Ondrej verfasserin aut Investigation of supraharmonics' influence on partial discharge activity using an internal cavity sample 2022 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier • Supraharmonic oscillations are emitted by power electronic converters. • They can magnify partial discharge activity in afflicted insulation systems. • Oscillations placed in the fundamental waveform’s peak have the strongest effect. • Lower oscillation’s natural frequencies seem to intensify the activity more. • The increased discharge activity is expected to degrade insulation systems quicker. Partial discharges Elsevier High-frequency oscillations Elsevier Supraharmonics Elsevier Partial discharge modeling Elsevier Prochazka, Radek oth Enthalten in Elsevier Science Goudjil, Meriem ELSEVIER Synthesis and characterization of AsO[(W,Mo)O 2023 Amsterdam [u.a.] (DE-627)ELV009519483 volume:134 year:2022 pages:0 https://doi.org/10.1016/j.ijepes.2021.107440 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 35.90 Festkörperchemie VZ AR 134 2022 0 |
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• Supraharmonic oscillations are emitted by power electronic converters. • They can magnify partial discharge activity in afflicted insulation systems. • Oscillations placed in the fundamental waveform’s peak have the strongest effect. • Lower oscillation’s natural frequencies seem to intensify the activity more. • The increased discharge activity is expected to degrade insulation systems quicker. |
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• Supraharmonic oscillations are emitted by power electronic converters. • They can magnify partial discharge activity in afflicted insulation systems. • Oscillations placed in the fundamental waveform’s peak have the strongest effect. • Lower oscillation’s natural frequencies seem to intensify the activity more. • The increased discharge activity is expected to degrade insulation systems quicker. |
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• Supraharmonic oscillations are emitted by power electronic converters. • They can magnify partial discharge activity in afflicted insulation systems. • Oscillations placed in the fundamental waveform’s peak have the strongest effect. • Lower oscillation’s natural frequencies seem to intensify the activity more. • The increased discharge activity is expected to degrade insulation systems quicker. |
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