Low-impedance lightning protection system of high-voltage circuit
The invention relates to a low-impedance lightning protection system of a high-voltage circuit, belonging to the technical field of lightning protection grounding of the high-voltage circuit and aiming to solve the technical problem that a transient potential of a high-voltage power transmission sys...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | BAI XUDONG XU KAI YUE JUNFENG ZHANG YONGXIA CHEN DIANZONG YAO HUILI CHAI YUN YANG JIEYU |
| description | The invention relates to a low-impedance lightning protection system of a high-voltage circuit, belonging to the technical field of lightning protection grounding of the high-voltage circuit and aiming to solve the technical problem that a transient potential of a high-voltage power transmission system is risen sharply to cause tripping because the ground potential is risen, lightning current cannot be released timely and the lightning current intrudes into a station along the power transmission circuit when the circuit encounters lighting stroke and the lightning current enters the ground through the down lead since lightning arresters of three phases A, B and C of an overhead power transmission circuit in the prior art share a down lead. The low-impedance lightning protection system comprises the lighting arresters and the down lead and also comprises a low-impedance absorption-type grounding device, wherein the absorption-type grounding device is arranged under the ground, the lightning arrester on each ci |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN105552593A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN105552593A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN105552593A3</originalsourceid><addsrcrecordid>eNrjZHD0yS_XzcwtSE1JzEtOVcjJTM8oycvMS1coKMovSU0uyczPUyiuLC5JzVXIT1PIAErrluXnlCSmpyokZxYll2aW8DCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeGc_QwNTU1MjU0tjR2Ni1AAAPq8yKg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Low-impedance lightning protection system of high-voltage circuit</title><source>esp@cenet</source><creator>BAI XUDONG ; XU KAI ; YUE JUNFENG ; ZHANG YONGXIA ; CHEN DIANZONG ; YAO HUILI ; CHAI YUN ; YANG JIEYU</creator><creatorcontrib>BAI XUDONG ; XU KAI ; YUE JUNFENG ; ZHANG YONGXIA ; CHEN DIANZONG ; YAO HUILI ; CHAI YUN ; YANG JIEYU</creatorcontrib><description>The invention relates to a low-impedance lightning protection system of a high-voltage circuit, belonging to the technical field of lightning protection grounding of the high-voltage circuit and aiming to solve the technical problem that a transient potential of a high-voltage power transmission system is risen sharply to cause tripping because the ground potential is risen, lightning current cannot be released timely and the lightning current intrudes into a station along the power transmission circuit when the circuit encounters lighting stroke and the lightning current enters the ground through the down lead since lightning arresters of three phases A, B and C of an overhead power transmission circuit in the prior art share a down lead. The low-impedance lightning protection system comprises the lighting arresters and the down lead and also comprises a low-impedance absorption-type grounding device, wherein the absorption-type grounding device is arranged under the ground, the lightning arrester on each ci</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; CURRENT COLLECTORS ; ELECTRICITY ; EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS ; GENERATION ; LINE CONNECTORS</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160504&DB=EPODOC&CC=CN&NR=105552593A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160504&DB=EPODOC&CC=CN&NR=105552593A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAI XUDONG</creatorcontrib><creatorcontrib>XU KAI</creatorcontrib><creatorcontrib>YUE JUNFENG</creatorcontrib><creatorcontrib>ZHANG YONGXIA</creatorcontrib><creatorcontrib>CHEN DIANZONG</creatorcontrib><creatorcontrib>YAO HUILI</creatorcontrib><creatorcontrib>CHAI YUN</creatorcontrib><creatorcontrib>YANG JIEYU</creatorcontrib><title>Low-impedance lightning protection system of high-voltage circuit</title><description>The invention relates to a low-impedance lightning protection system of a high-voltage circuit, belonging to the technical field of lightning protection grounding of the high-voltage circuit and aiming to solve the technical problem that a transient potential of a high-voltage power transmission system is risen sharply to cause tripping because the ground potential is risen, lightning current cannot be released timely and the lightning current intrudes into a station along the power transmission circuit when the circuit encounters lighting stroke and the lightning current enters the ground through the down lead since lightning arresters of three phases A, B and C of an overhead power transmission circuit in the prior art share a down lead. The low-impedance lightning protection system comprises the lighting arresters and the down lead and also comprises a low-impedance absorption-type grounding device, wherein the absorption-type grounding device is arranged under the ground, the lightning arrester on each ci</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>CURRENT COLLECTORS</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS</subject><subject>GENERATION</subject><subject>LINE CONNECTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD0yS_XzcwtSE1JzEtOVcjJTM8oycvMS1coKMovSU0uyczPUyiuLC5JzVXIT1PIAErrluXnlCSmpyokZxYll2aW8DCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeGc_QwNTU1MjU0tjR2Ni1AAAPq8yKg</recordid><startdate>20160504</startdate><enddate>20160504</enddate><creator>BAI XUDONG</creator><creator>XU KAI</creator><creator>YUE JUNFENG</creator><creator>ZHANG YONGXIA</creator><creator>CHEN DIANZONG</creator><creator>YAO HUILI</creator><creator>CHAI YUN</creator><creator>YANG JIEYU</creator><scope>EVB</scope></search><sort><creationdate>20160504</creationdate><title>Low-impedance lightning protection system of high-voltage circuit</title><author>BAI XUDONG ; XU KAI ; YUE JUNFENG ; ZHANG YONGXIA ; CHEN DIANZONG ; YAO HUILI ; CHAI YUN ; YANG JIEYU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105552593A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2016</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>CURRENT COLLECTORS</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS</topic><topic>GENERATION</topic><topic>LINE CONNECTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>BAI XUDONG</creatorcontrib><creatorcontrib>XU KAI</creatorcontrib><creatorcontrib>YUE JUNFENG</creatorcontrib><creatorcontrib>ZHANG YONGXIA</creatorcontrib><creatorcontrib>CHEN DIANZONG</creatorcontrib><creatorcontrib>YAO HUILI</creatorcontrib><creatorcontrib>CHAI YUN</creatorcontrib><creatorcontrib>YANG JIEYU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BAI XUDONG</au><au>XU KAI</au><au>YUE JUNFENG</au><au>ZHANG YONGXIA</au><au>CHEN DIANZONG</au><au>YAO HUILI</au><au>CHAI YUN</au><au>YANG JIEYU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Low-impedance lightning protection system of high-voltage circuit</title><date>2016-05-04</date><risdate>2016</risdate><abstract>The invention relates to a low-impedance lightning protection system of a high-voltage circuit, belonging to the technical field of lightning protection grounding of the high-voltage circuit and aiming to solve the technical problem that a transient potential of a high-voltage power transmission system is risen sharply to cause tripping because the ground potential is risen, lightning current cannot be released timely and the lightning current intrudes into a station along the power transmission circuit when the circuit encounters lighting stroke and the lightning current enters the ground through the down lead since lightning arresters of three phases A, B and C of an overhead power transmission circuit in the prior art share a down lead. The low-impedance lightning protection system comprises the lighting arresters and the down lead and also comprises a low-impedance absorption-type grounding device, wherein the absorption-type grounding device is arranged under the ground, the lightning arrester on each ci</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN105552593A |
| source | esp@cenet |
| subjects | BASIC ELECTRIC ELEMENTS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CURRENT COLLECTORS ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION LINE CONNECTORS |
| title | Low-impedance lightning protection system of high-voltage circuit |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T15%3A07%3A43IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=BAI%20XUDONG&rft.date=2016-05-04&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN105552593A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |