Method for reducing switching-on times in GIS split-phase operation circuit breaker transmission test
The invention discloses a method for reducing the number of times of switching-on and switching-off in a transmission test of a GIS split-phase operation circuit breaker, and belongs to the technical field of switching-on and switching-off transmission of circuit breakers. Performing a circuit break...
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 | LIANG ZONG LIU DEGAN YE JUNFENG HUANG WENFEI CAI QIONGFENG MO SHULIANG LIANG BANGGUO |
| description | The invention discloses a method for reducing the number of times of switching-on and switching-off in a transmission test of a GIS split-phase operation circuit breaker, and belongs to the technical field of switching-on and switching-off transmission of circuit breakers. Performing a circuit breaker SF6 air pressure low-locking closing transmission test; carrying out A, B and C three-phase breaker energy storage mechanism oil pressure low locking closing transmission tests; remotely controlling the circuit breaker to be switched on, and switching on the circuit breaker successfully; performing an SF6 air pressure low-locking opening transmission test of the circuit breaker; carrying out A, B and C three-phase breaker energy storage mechanism oil pressure low locking opening transmission tests; the circuit breaker is remotely controlled to be opened, and the circuit breaker is successfully opened; the technical problem that the mechanical service life of a GIS circuit breaker is affected due to the fact that |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN115831676A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN115831676A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN115831676A3</originalsourceid><addsrcrecordid>eNqNir0OgkAQBmksjPoO6wNQECLaEuJfoY325Dw-ZCPcXW6X-Ppi4gNYzSQz8wQXaOcban2kiGa07J4kb1bbTZZ6R8oDhNjR8XwjCT1rGjojIB8QjfK0WI52ZKVHhHkhkkbjZGCRb1SILpNZa3rB6sdFsj7s79UpRfA1JBgLB62ra5ZtdnlWbIsy_-f5AC_tP3s</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for reducing switching-on times in GIS split-phase operation circuit breaker transmission test</title><source>esp@cenet</source><creator>LIANG ZONG ; LIU DEGAN ; YE JUNFENG ; HUANG WENFEI ; CAI QIONGFENG ; MO SHULIANG ; LIANG BANGGUO</creator><creatorcontrib>LIANG ZONG ; LIU DEGAN ; YE JUNFENG ; HUANG WENFEI ; CAI QIONGFENG ; MO SHULIANG ; LIANG BANGGUO</creatorcontrib><description>The invention discloses a method for reducing the number of times of switching-on and switching-off in a transmission test of a GIS split-phase operation circuit breaker, and belongs to the technical field of switching-on and switching-off transmission of circuit breakers. Performing a circuit breaker SF6 air pressure low-locking closing transmission test; carrying out A, B and C three-phase breaker energy storage mechanism oil pressure low locking closing transmission tests; remotely controlling the circuit breaker to be switched on, and switching on the circuit breaker successfully; performing an SF6 air pressure low-locking opening transmission test of the circuit breaker; carrying out A, B and C three-phase breaker energy storage mechanism oil pressure low locking opening transmission tests; the circuit breaker is remotely controlled to be opened, and the circuit breaker is successfully opened; the technical problem that the mechanical service life of a GIS circuit breaker is affected due to the fact that</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC SWITCHES ; ELECTRICITY ; EMERGENCY PROTECTIVE DEVICES ; RELAYS ; SELECTORS</subject><creationdate>2023</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=20230321&DB=EPODOC&CC=CN&NR=115831676A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230321&DB=EPODOC&CC=CN&NR=115831676A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIANG ZONG</creatorcontrib><creatorcontrib>LIU DEGAN</creatorcontrib><creatorcontrib>YE JUNFENG</creatorcontrib><creatorcontrib>HUANG WENFEI</creatorcontrib><creatorcontrib>CAI QIONGFENG</creatorcontrib><creatorcontrib>MO SHULIANG</creatorcontrib><creatorcontrib>LIANG BANGGUO</creatorcontrib><title>Method for reducing switching-on times in GIS split-phase operation circuit breaker transmission test</title><description>The invention discloses a method for reducing the number of times of switching-on and switching-off in a transmission test of a GIS split-phase operation circuit breaker, and belongs to the technical field of switching-on and switching-off transmission of circuit breakers. Performing a circuit breaker SF6 air pressure low-locking closing transmission test; carrying out A, B and C three-phase breaker energy storage mechanism oil pressure low locking closing transmission tests; remotely controlling the circuit breaker to be switched on, and switching on the circuit breaker successfully; performing an SF6 air pressure low-locking opening transmission test of the circuit breaker; carrying out A, B and C three-phase breaker energy storage mechanism oil pressure low locking opening transmission tests; the circuit breaker is remotely controlled to be opened, and the circuit breaker is successfully opened; the technical problem that the mechanical service life of a GIS circuit breaker is affected due to the fact that</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC SWITCHES</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE DEVICES</subject><subject>RELAYS</subject><subject>SELECTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNir0OgkAQBmksjPoO6wNQECLaEuJfoY325Dw-ZCPcXW6X-Ppi4gNYzSQz8wQXaOcban2kiGa07J4kb1bbTZZ6R8oDhNjR8XwjCT1rGjojIB8QjfK0WI52ZKVHhHkhkkbjZGCRb1SILpNZa3rB6sdFsj7s79UpRfA1JBgLB62ra5ZtdnlWbIsy_-f5AC_tP3s</recordid><startdate>20230321</startdate><enddate>20230321</enddate><creator>LIANG ZONG</creator><creator>LIU DEGAN</creator><creator>YE JUNFENG</creator><creator>HUANG WENFEI</creator><creator>CAI QIONGFENG</creator><creator>MO SHULIANG</creator><creator>LIANG BANGGUO</creator><scope>EVB</scope></search><sort><creationdate>20230321</creationdate><title>Method for reducing switching-on times in GIS split-phase operation circuit breaker transmission test</title><author>LIANG ZONG ; LIU DEGAN ; YE JUNFENG ; HUANG WENFEI ; CAI QIONGFENG ; MO SHULIANG ; LIANG BANGGUO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115831676A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SWITCHES</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE DEVICES</topic><topic>RELAYS</topic><topic>SELECTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>LIANG ZONG</creatorcontrib><creatorcontrib>LIU DEGAN</creatorcontrib><creatorcontrib>YE JUNFENG</creatorcontrib><creatorcontrib>HUANG WENFEI</creatorcontrib><creatorcontrib>CAI QIONGFENG</creatorcontrib><creatorcontrib>MO SHULIANG</creatorcontrib><creatorcontrib>LIANG BANGGUO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIANG ZONG</au><au>LIU DEGAN</au><au>YE JUNFENG</au><au>HUANG WENFEI</au><au>CAI QIONGFENG</au><au>MO SHULIANG</au><au>LIANG BANGGUO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for reducing switching-on times in GIS split-phase operation circuit breaker transmission test</title><date>2023-03-21</date><risdate>2023</risdate><abstract>The invention discloses a method for reducing the number of times of switching-on and switching-off in a transmission test of a GIS split-phase operation circuit breaker, and belongs to the technical field of switching-on and switching-off transmission of circuit breakers. Performing a circuit breaker SF6 air pressure low-locking closing transmission test; carrying out A, B and C three-phase breaker energy storage mechanism oil pressure low locking closing transmission tests; remotely controlling the circuit breaker to be switched on, and switching on the circuit breaker successfully; performing an SF6 air pressure low-locking opening transmission test of the circuit breaker; carrying out A, B and C three-phase breaker energy storage mechanism oil pressure low locking opening transmission tests; the circuit breaker is remotely controlled to be opened, and the circuit breaker is successfully opened; the technical problem that the mechanical service life of a GIS circuit breaker is affected due to the fact that</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN115831676A |
| source | esp@cenet |
| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS |
| title | Method for reducing switching-on times in GIS split-phase operation circuit breaker transmission test |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-27T05%3A35%3A06IST&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=LIANG%20ZONG&rft.date=2023-03-21&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN115831676A%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 |