Effect of superimposed impulses on AC partial discharge characteristics of oil-impregnated paper
The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in...
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| Autor*in: |
Nikjoo, Roya [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2016 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: IEEE transactions on dielectrics and electrical insulation - New York, NY : IEEE, 1965, 23(2016), 6, Seite 3602-3611 |
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| Übergeordnetes Werk: |
volume:23 ; year:2016 ; number:6 ; pages:3602-3611 |
| Links: |
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| DOI / URN: |
10.1109/TDEI.2016.006054 |
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| Katalog-ID: |
OLC1987819365 |
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| 520 | |a The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in power-system equipment, which is exposed to transients such as lightning and switching impulses during its operation. For several different PD-generating defects in oil-impregnated paper, the PD behaviors before and after the impulse are compared. The influence of moisture content is studied by using OIP with moisture content <0.5%, 3.0% and 5.5%. The results show a distinctive behavior of PD due to the impulse for each defect and insulation condition, either by change in the PD rate and magnitude or by causing PD inception or extinction. Recordings of the voltage signals and associated PD measurements during and after the incidence of a high voltage transient are of potential use for condition assessment of the insulation of power transformers and their bushings, as a form of online diagnostics. | ||
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| 650 | 4 | |a oil-impregnated paper | |
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| 650 | 4 | |a Superimposed impulse | |
| 700 | 1 | |a Taylor, Nathaniel |4 oth | |
| 700 | 1 | |a Edin, Hans |4 oth | |
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10.1109/TDEI.2016.006054 doi PQ20170206 (DE-627)OLC1987819365 (DE-599)GBVOLC1987819365 (PRQ)c999-b8b4f4d2c6737cd2716e70c6bcf84c5f3a8e23c313bb352236040663d65a42b0 (KEY)0057128820160000023000603602effectofsuperimposedimpulsesonacpartialdischargech DE-627 ger DE-627 rakwb eng 620 DNB Nikjoo, Roya verfasserin aut Effect of superimposed impulses on AC partial discharge characteristics of oil-impregnated paper 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in power-system equipment, which is exposed to transients such as lightning and switching impulses during its operation. For several different PD-generating defects in oil-impregnated paper, the PD behaviors before and after the impulse are compared. The influence of moisture content is studied by using OIP with moisture content <0.5%, 3.0% and 5.5%. The results show a distinctive behavior of PD due to the impulse for each defect and insulation condition, either by change in the PD rate and magnitude or by causing PD inception or extinction. Recordings of the voltage signals and associated PD measurements during and after the incidence of a high voltage transient are of potential use for condition assessment of the insulation of power transformers and their bushings, as a form of online diagnostics. moisture content transients PD pattern surface discharge oil-impregnated paper cavity discharge Superimposed impulse Taylor, Nathaniel oth Edin, Hans oth Enthalten in IEEE transactions on dielectrics and electrical insulation New York, NY : IEEE, 1965 23(2016), 6, Seite 3602-3611 (DE-627)129594873 (DE-600)240581-7 (DE-576)015087778 0018-9367 nnns volume:23 year:2016 number:6 pages:3602-3611 http://dx.doi.org/10.1109/TDEI.2016.006054 Volltext http://ieeexplore.ieee.org/document/7823414 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2016 AR 23 2016 6 3602-3611 |
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10.1109/TDEI.2016.006054 doi PQ20170206 (DE-627)OLC1987819365 (DE-599)GBVOLC1987819365 (PRQ)c999-b8b4f4d2c6737cd2716e70c6bcf84c5f3a8e23c313bb352236040663d65a42b0 (KEY)0057128820160000023000603602effectofsuperimposedimpulsesonacpartialdischargech DE-627 ger DE-627 rakwb eng 620 DNB Nikjoo, Roya verfasserin aut Effect of superimposed impulses on AC partial discharge characteristics of oil-impregnated paper 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in power-system equipment, which is exposed to transients such as lightning and switching impulses during its operation. For several different PD-generating defects in oil-impregnated paper, the PD behaviors before and after the impulse are compared. The influence of moisture content is studied by using OIP with moisture content <0.5%, 3.0% and 5.5%. The results show a distinctive behavior of PD due to the impulse for each defect and insulation condition, either by change in the PD rate and magnitude or by causing PD inception or extinction. Recordings of the voltage signals and associated PD measurements during and after the incidence of a high voltage transient are of potential use for condition assessment of the insulation of power transformers and their bushings, as a form of online diagnostics. moisture content transients PD pattern surface discharge oil-impregnated paper cavity discharge Superimposed impulse Taylor, Nathaniel oth Edin, Hans oth Enthalten in IEEE transactions on dielectrics and electrical insulation New York, NY : IEEE, 1965 23(2016), 6, Seite 3602-3611 (DE-627)129594873 (DE-600)240581-7 (DE-576)015087778 0018-9367 nnns volume:23 year:2016 number:6 pages:3602-3611 http://dx.doi.org/10.1109/TDEI.2016.006054 Volltext http://ieeexplore.ieee.org/document/7823414 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2016 AR 23 2016 6 3602-3611 |
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10.1109/TDEI.2016.006054 doi PQ20170206 (DE-627)OLC1987819365 (DE-599)GBVOLC1987819365 (PRQ)c999-b8b4f4d2c6737cd2716e70c6bcf84c5f3a8e23c313bb352236040663d65a42b0 (KEY)0057128820160000023000603602effectofsuperimposedimpulsesonacpartialdischargech DE-627 ger DE-627 rakwb eng 620 DNB Nikjoo, Roya verfasserin aut Effect of superimposed impulses on AC partial discharge characteristics of oil-impregnated paper 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in power-system equipment, which is exposed to transients such as lightning and switching impulses during its operation. For several different PD-generating defects in oil-impregnated paper, the PD behaviors before and after the impulse are compared. The influence of moisture content is studied by using OIP with moisture content <0.5%, 3.0% and 5.5%. The results show a distinctive behavior of PD due to the impulse for each defect and insulation condition, either by change in the PD rate and magnitude or by causing PD inception or extinction. Recordings of the voltage signals and associated PD measurements during and after the incidence of a high voltage transient are of potential use for condition assessment of the insulation of power transformers and their bushings, as a form of online diagnostics. moisture content transients PD pattern surface discharge oil-impregnated paper cavity discharge Superimposed impulse Taylor, Nathaniel oth Edin, Hans oth Enthalten in IEEE transactions on dielectrics and electrical insulation New York, NY : IEEE, 1965 23(2016), 6, Seite 3602-3611 (DE-627)129594873 (DE-600)240581-7 (DE-576)015087778 0018-9367 nnns volume:23 year:2016 number:6 pages:3602-3611 http://dx.doi.org/10.1109/TDEI.2016.006054 Volltext http://ieeexplore.ieee.org/document/7823414 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2016 AR 23 2016 6 3602-3611 |
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10.1109/TDEI.2016.006054 doi PQ20170206 (DE-627)OLC1987819365 (DE-599)GBVOLC1987819365 (PRQ)c999-b8b4f4d2c6737cd2716e70c6bcf84c5f3a8e23c313bb352236040663d65a42b0 (KEY)0057128820160000023000603602effectofsuperimposedimpulsesonacpartialdischargech DE-627 ger DE-627 rakwb eng 620 DNB Nikjoo, Roya verfasserin aut Effect of superimposed impulses on AC partial discharge characteristics of oil-impregnated paper 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in power-system equipment, which is exposed to transients such as lightning and switching impulses during its operation. For several different PD-generating defects in oil-impregnated paper, the PD behaviors before and after the impulse are compared. The influence of moisture content is studied by using OIP with moisture content <0.5%, 3.0% and 5.5%. The results show a distinctive behavior of PD due to the impulse for each defect and insulation condition, either by change in the PD rate and magnitude or by causing PD inception or extinction. Recordings of the voltage signals and associated PD measurements during and after the incidence of a high voltage transient are of potential use for condition assessment of the insulation of power transformers and their bushings, as a form of online diagnostics. moisture content transients PD pattern surface discharge oil-impregnated paper cavity discharge Superimposed impulse Taylor, Nathaniel oth Edin, Hans oth Enthalten in IEEE transactions on dielectrics and electrical insulation New York, NY : IEEE, 1965 23(2016), 6, Seite 3602-3611 (DE-627)129594873 (DE-600)240581-7 (DE-576)015087778 0018-9367 nnns volume:23 year:2016 number:6 pages:3602-3611 http://dx.doi.org/10.1109/TDEI.2016.006054 Volltext http://ieeexplore.ieee.org/document/7823414 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2016 AR 23 2016 6 3602-3611 |
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10.1109/TDEI.2016.006054 doi PQ20170206 (DE-627)OLC1987819365 (DE-599)GBVOLC1987819365 (PRQ)c999-b8b4f4d2c6737cd2716e70c6bcf84c5f3a8e23c313bb352236040663d65a42b0 (KEY)0057128820160000023000603602effectofsuperimposedimpulsesonacpartialdischargech DE-627 ger DE-627 rakwb eng 620 DNB Nikjoo, Roya verfasserin aut Effect of superimposed impulses on AC partial discharge characteristics of oil-impregnated paper 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in power-system equipment, which is exposed to transients such as lightning and switching impulses during its operation. For several different PD-generating defects in oil-impregnated paper, the PD behaviors before and after the impulse are compared. The influence of moisture content is studied by using OIP with moisture content <0.5%, 3.0% and 5.5%. The results show a distinctive behavior of PD due to the impulse for each defect and insulation condition, either by change in the PD rate and magnitude or by causing PD inception or extinction. Recordings of the voltage signals and associated PD measurements during and after the incidence of a high voltage transient are of potential use for condition assessment of the insulation of power transformers and their bushings, as a form of online diagnostics. moisture content transients PD pattern surface discharge oil-impregnated paper cavity discharge Superimposed impulse Taylor, Nathaniel oth Edin, Hans oth Enthalten in IEEE transactions on dielectrics and electrical insulation New York, NY : IEEE, 1965 23(2016), 6, Seite 3602-3611 (DE-627)129594873 (DE-600)240581-7 (DE-576)015087778 0018-9367 nnns volume:23 year:2016 number:6 pages:3602-3611 http://dx.doi.org/10.1109/TDEI.2016.006054 Volltext http://ieeexplore.ieee.org/document/7823414 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2016 AR 23 2016 6 3602-3611 |
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effect of superimposed impulses on ac partial discharge characteristics of oil-impregnated paper |
| title_auth |
Effect of superimposed impulses on AC partial discharge characteristics of oil-impregnated paper |
| abstract |
The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in power-system equipment, which is exposed to transients such as lightning and switching impulses during its operation. For several different PD-generating defects in oil-impregnated paper, the PD behaviors before and after the impulse are compared. The influence of moisture content is studied by using OIP with moisture content <0.5%, 3.0% and 5.5%. The results show a distinctive behavior of PD due to the impulse for each defect and insulation condition, either by change in the PD rate and magnitude or by causing PD inception or extinction. Recordings of the voltage signals and associated PD measurements during and after the incidence of a high voltage transient are of potential use for condition assessment of the insulation of power transformers and their bushings, as a form of online diagnostics. |
| abstractGer |
The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in power-system equipment, which is exposed to transients such as lightning and switching impulses during its operation. For several different PD-generating defects in oil-impregnated paper, the PD behaviors before and after the impulse are compared. The influence of moisture content is studied by using OIP with moisture content <0.5%, 3.0% and 5.5%. The results show a distinctive behavior of PD due to the impulse for each defect and insulation condition, either by change in the PD rate and magnitude or by causing PD inception or extinction. Recordings of the voltage signals and associated PD measurements during and after the incidence of a high voltage transient are of potential use for condition assessment of the insulation of power transformers and their bushings, as a form of online diagnostics. |
| abstract_unstemmed |
The effect of HV impulses on surface and cavity partial discharges (PD) of oil-impregnated paper (OIP) is investigated in this work, by subjecting specimens to impulse voltages superimposed on a continuous AC voltage. The superposition of transient and AC voltage is relevant to insulation systems in power-system equipment, which is exposed to transients such as lightning and switching impulses during its operation. For several different PD-generating defects in oil-impregnated paper, the PD behaviors before and after the impulse are compared. The influence of moisture content is studied by using OIP with moisture content <0.5%, 3.0% and 5.5%. The results show a distinctive behavior of PD due to the impulse for each defect and insulation condition, either by change in the PD rate and magnitude or by causing PD inception or extinction. Recordings of the voltage signals and associated PD measurements during and after the incidence of a high voltage transient are of potential use for condition assessment of the insulation of power transformers and their bushings, as a form of online diagnostics. |
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GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2016 |
| container_issue |
6 |
| title_short |
Effect of superimposed impulses on AC partial discharge characteristics of oil-impregnated paper |
| url |
http://dx.doi.org/10.1109/TDEI.2016.006054 http://ieeexplore.ieee.org/document/7823414 |
| remote_bool |
false |
| author2 |
Taylor, Nathaniel Edin, Hans |
| author2Str |
Taylor, Nathaniel Edin, Hans |
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129594873 |
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| author2_role |
oth oth |
| doi_str |
10.1109/TDEI.2016.006054 |
| up_date |
2024-07-03T15:26:58.837Z |
| _version_ |
1803572130706620416 |
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7.4007854 |