Influence of hydrostatic pressure on morphology and final length of creeping discharges over solid/liquid interfaces under impulse voltages
This paper is aimed at the influence of hydrostatic pressure on the morphology and final length of creeping discharges propagating over solid / liquid insulating surfaces in a point-plane electrode arrangement submitted to lightning impulse voltages. Three types of solid insulators (namely polycarbo...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Tagungsbericht |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 4 |
|---|---|
| container_issue | |
| container_start_page | 1 |
| container_title | |
| container_volume | |
| creator | Beroual, A. Kebbabi, L. |
| description | This paper is aimed at the influence of hydrostatic pressure on the morphology and final length of creeping discharges propagating over solid / liquid insulating surfaces in a point-plane electrode arrangement submitted to lightning impulse voltages. Three types of solid insulators (namely polycarbonate, phenoplast resin (Bakelite) and glass), immersed in mineral oil are tested. It is shown that the length of branches constituting the discharges are reduced when the hydrostatic pressure is increased whatever the polarity of the voltage. The final length of discharges L f increases quasi-linearly with the voltage and decreases when the hydrostatic pressure is increased for both positive and negative polarities as observed elsewhere under AC and DC. On the other hand, for given voltage and pressure, L f increases with the dielectric constant of solid materials indicating the important role of the capacitive effects in the propagation mechanism. |
| doi_str_mv | 10.1109/ICDL.2008.4622472 |
| format | Conference Proceeding |
| fullrecord | <record><control><sourceid>hal_6IE</sourceid><recordid>TN_cdi_ieee_primary_4622472</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>4622472</ieee_id><sourcerecordid>oai_HAL_hal_00400566v1</sourcerecordid><originalsourceid>FETCH-LOGICAL-h124t-2604cbad4a9e653bcee22be5f27e51aeb9f2eb166f3df6ae43c1d9c5bec8773b3</originalsourceid><addsrcrecordid>eNo9kc1u2zAQhNmfAE1SP0DRC6892OG_pGPgtIkBA7m0Z4MilxYLmlRJyYCfIS8dGk6zlwXmm5nDLkLfKFlRSrq7zfphu2KEtCuhGBMN-4AWXdNSwYSgslX0I7pmVPIlbzj_hG7-A8k_vwMmr9BN7Wg6IoXsvqBFKX9JHSG5bNk1etlEF2aIBnByeDjZnMqkJ2_wmKGUOVc94kPK45BC2p-wjhY7H3XAAeJ-Gs4xkwFGH_fY-mIGnfdQcDpCxiUFb--C_zd7i32cIDttKpyjrdQfxjkUwMcUJl0zX9GV01VYvO1b9OfXz9_rp-X2-XGzvt8uB8rEtGSKCNNrK3QHSvLeADDWg3SsAUk19J1j0FOlHLdOaRDcUNsZ2YNpm4b3_Bb9uPQOOuzG7A86n3ZJ-93T_XZ31up5CJFKHWn1fr94PQC8m98ewl8Bun98Vw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>Influence of hydrostatic pressure on morphology and final length of creeping discharges over solid/liquid interfaces under impulse voltages</title><source>IEEE Electronic Library (IEL) Conference Proceedings</source><creator>Beroual, A. ; Kebbabi, L.</creator><creatorcontrib>Beroual, A. ; Kebbabi, L.</creatorcontrib><description>This paper is aimed at the influence of hydrostatic pressure on the morphology and final length of creeping discharges propagating over solid / liquid insulating surfaces in a point-plane electrode arrangement submitted to lightning impulse voltages. Three types of solid insulators (namely polycarbonate, phenoplast resin (Bakelite) and glass), immersed in mineral oil are tested. It is shown that the length of branches constituting the discharges are reduced when the hydrostatic pressure is increased whatever the polarity of the voltage. The final length of discharges L f increases quasi-linearly with the voltage and decreases when the hydrostatic pressure is increased for both positive and negative polarities as observed elsewhere under AC and DC. On the other hand, for given voltage and pressure, L f increases with the dielectric constant of solid materials indicating the important role of the capacitive effects in the propagation mechanism.</description><identifier>ISSN: 2153-3725</identifier><identifier>ISBN: 1424415853</identifier><identifier>ISBN: 9781424415854</identifier><identifier>EISSN: 2153-3733</identifier><identifier>EISBN: 9781424415861</identifier><identifier>EISBN: 1424415861</identifier><identifier>DOI: 10.1109/ICDL.2008.4622472</identifier><identifier>LCCN: 2007905459</identifier><language>eng</language><publisher>IEEE</publisher><subject>Dielectric liquids ; Discharges ; Electric power ; Electrodes ; Engineering Sciences ; Insulators ; Lightning ; Materials ; Solids</subject><ispartof>2008 IEEE International Conference on Dielectric Liquids, 2008, p.1-4</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0002-1489-0986</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/4622472$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,881,2052,4036,4037,27902,54895</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/4622472$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttps://hal.science/hal-00400566$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Beroual, A.</creatorcontrib><creatorcontrib>Kebbabi, L.</creatorcontrib><title>Influence of hydrostatic pressure on morphology and final length of creeping discharges over solid/liquid interfaces under impulse voltages</title><title>2008 IEEE International Conference on Dielectric Liquids</title><addtitle>ICDL</addtitle><description>This paper is aimed at the influence of hydrostatic pressure on the morphology and final length of creeping discharges propagating over solid / liquid insulating surfaces in a point-plane electrode arrangement submitted to lightning impulse voltages. Three types of solid insulators (namely polycarbonate, phenoplast resin (Bakelite) and glass), immersed in mineral oil are tested. It is shown that the length of branches constituting the discharges are reduced when the hydrostatic pressure is increased whatever the polarity of the voltage. The final length of discharges L f increases quasi-linearly with the voltage and decreases when the hydrostatic pressure is increased for both positive and negative polarities as observed elsewhere under AC and DC. On the other hand, for given voltage and pressure, L f increases with the dielectric constant of solid materials indicating the important role of the capacitive effects in the propagation mechanism.</description><subject>Dielectric liquids</subject><subject>Discharges</subject><subject>Electric power</subject><subject>Electrodes</subject><subject>Engineering Sciences</subject><subject>Insulators</subject><subject>Lightning</subject><subject>Materials</subject><subject>Solids</subject><issn>2153-3725</issn><issn>2153-3733</issn><isbn>1424415853</isbn><isbn>9781424415854</isbn><isbn>9781424415861</isbn><isbn>1424415861</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2008</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo9kc1u2zAQhNmfAE1SP0DRC6892OG_pGPgtIkBA7m0Z4MilxYLmlRJyYCfIS8dGk6zlwXmm5nDLkLfKFlRSrq7zfphu2KEtCuhGBMN-4AWXdNSwYSgslX0I7pmVPIlbzj_hG7-A8k_vwMmr9BN7Wg6IoXsvqBFKX9JHSG5bNk1etlEF2aIBnByeDjZnMqkJ2_wmKGUOVc94kPK45BC2p-wjhY7H3XAAeJ-Gs4xkwFGH_fY-mIGnfdQcDpCxiUFb--C_zd7i32cIDttKpyjrdQfxjkUwMcUJl0zX9GV01VYvO1b9OfXz9_rp-X2-XGzvt8uB8rEtGSKCNNrK3QHSvLeADDWg3SsAUk19J1j0FOlHLdOaRDcUNsZ2YNpm4b3_Bb9uPQOOuzG7A86n3ZJ-93T_XZ31up5CJFKHWn1fr94PQC8m98ewl8Bun98Vw</recordid><startdate>200806</startdate><enddate>200806</enddate><creator>Beroual, A.</creator><creator>Kebbabi, L.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-1489-0986</orcidid></search><sort><creationdate>200806</creationdate><title>Influence of hydrostatic pressure on morphology and final length of creeping discharges over solid/liquid interfaces under impulse voltages</title><author>Beroual, A. ; Kebbabi, L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-h124t-2604cbad4a9e653bcee22be5f27e51aeb9f2eb166f3df6ae43c1d9c5bec8773b3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Dielectric liquids</topic><topic>Discharges</topic><topic>Electric power</topic><topic>Electrodes</topic><topic>Engineering Sciences</topic><topic>Insulators</topic><topic>Lightning</topic><topic>Materials</topic><topic>Solids</topic><toplevel>online_resources</toplevel><creatorcontrib>Beroual, A.</creatorcontrib><creatorcontrib>Kebbabi, L.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection><collection>Hyper Article en Ligne (HAL)</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Beroual, A.</au><au>Kebbabi, L.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Influence of hydrostatic pressure on morphology and final length of creeping discharges over solid/liquid interfaces under impulse voltages</atitle><btitle>2008 IEEE International Conference on Dielectric Liquids</btitle><stitle>ICDL</stitle><date>2008-06</date><risdate>2008</risdate><spage>1</spage><epage>4</epage><pages>1-4</pages><issn>2153-3725</issn><eissn>2153-3733</eissn><isbn>1424415853</isbn><isbn>9781424415854</isbn><eisbn>9781424415861</eisbn><eisbn>1424415861</eisbn><abstract>This paper is aimed at the influence of hydrostatic pressure on the morphology and final length of creeping discharges propagating over solid / liquid insulating surfaces in a point-plane electrode arrangement submitted to lightning impulse voltages. Three types of solid insulators (namely polycarbonate, phenoplast resin (Bakelite) and glass), immersed in mineral oil are tested. It is shown that the length of branches constituting the discharges are reduced when the hydrostatic pressure is increased whatever the polarity of the voltage. The final length of discharges L f increases quasi-linearly with the voltage and decreases when the hydrostatic pressure is increased for both positive and negative polarities as observed elsewhere under AC and DC. On the other hand, for given voltage and pressure, L f increases with the dielectric constant of solid materials indicating the important role of the capacitive effects in the propagation mechanism.</abstract><pub>IEEE</pub><doi>10.1109/ICDL.2008.4622472</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-1489-0986</orcidid></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 2153-3725 |
| ispartof | 2008 IEEE International Conference on Dielectric Liquids, 2008, p.1-4 |
| issn | 2153-3725 2153-3733 |
| language | eng |
| recordid | cdi_ieee_primary_4622472 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Dielectric liquids Discharges Electric power Electrodes Engineering Sciences Insulators Lightning Materials Solids |
| title | Influence of hydrostatic pressure on morphology and final length of creeping discharges over solid/liquid interfaces under impulse voltages |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T22%3A07%3A00IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-hal_6IE&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=Influence%20of%20hydrostatic%20pressure%20on%20morphology%20and%20final%20length%20of%20creeping%20discharges%20over%20solid/liquid%20interfaces%20under%20impulse%20voltages&rft.btitle=2008%20IEEE%20International%20Conference%20on%20Dielectric%20Liquids&rft.au=Beroual,%20A.&rft.date=2008-06&rft.spage=1&rft.epage=4&rft.pages=1-4&rft.issn=2153-3725&rft.eissn=2153-3733&rft.isbn=1424415853&rft.isbn_list=9781424415854&rft_id=info:doi/10.1109/ICDL.2008.4622472&rft_dat=%3Chal_6IE%3Eoai_HAL_hal_00400566v1%3C/hal_6IE%3E%3Curl%3E%3C/url%3E&rft.eisbn=9781424415861&rft.eisbn_list=1424415861&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=4622472&rfr_iscdi=true |