Abnormal root cause positioning method and device for nuclear power plant, electronic equipment and medium
The invention provides an abnormal root cause positioning method and device for a nuclear power plant, electronic equipment and a medium. According to the specific scheme, in response to a fault alarm of a nuclear power plant unit, to-be-processed operation data of the nuclear power plant unit is ob...
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 | SHI YIJIE CHEN GANG DING WEIKUN XU LIANG JIANG GANG WANG JIAO |
| description | The invention provides an abnormal root cause positioning method and device for a nuclear power plant, electronic equipment and a medium. According to the specific scheme, in response to a fault alarm of a nuclear power plant unit, to-be-processed operation data of the nuclear power plant unit is obtained, to-be-processed data features are extracted from the to-be-processed operation data, and then the to-be-processed data features are input into a target abnormal root cause positioning model; the root cause positioning information is used for carrying out abnormal root cause positioning on the nuclear power plant unit, so that the target abnormal root cause positioning model is combined to determine the root cause positioning information of the nuclear power plant unit, the root cause positioning information is accurately determined, and the target abnormal root cause positioning accuracy is improved. Therefore, the fault root cause of the nuclear power plant unit can be quickly positioned based on the root |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117974094A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117974094A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117974094A3</originalsourceid><addsrcrecordid>eNqNi70KwkAQBtNYiPoOa69gMBBShqBYWdmH8_JFT-52z_vR1zeID2Az08zMi0d7ZQlOWQoiibTKEeQlmmSEDd_IId1lIMUDDXgZDRolEGdtocJUvjHRKk4bgoVOYdo04ZmNd-D0HR0Gk92ymI3KRqx-XhTr4-HSnbbw0iN6pcFIfXcuy7qpq11Ttft_mg-zzEFa</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Abnormal root cause positioning method and device for nuclear power plant, electronic equipment and medium</title><source>esp@cenet</source><creator>SHI YIJIE ; CHEN GANG ; DING WEIKUN ; XU LIANG ; JIANG GANG ; WANG JIAO</creator><creatorcontrib>SHI YIJIE ; CHEN GANG ; DING WEIKUN ; XU LIANG ; JIANG GANG ; WANG JIAO</creatorcontrib><description>The invention provides an abnormal root cause positioning method and device for a nuclear power plant, electronic equipment and a medium. According to the specific scheme, in response to a fault alarm of a nuclear power plant unit, to-be-processed operation data of the nuclear power plant unit is obtained, to-be-processed data features are extracted from the to-be-processed operation data, and then the to-be-processed data features are input into a target abnormal root cause positioning model; the root cause positioning information is used for carrying out abnormal root cause positioning on the nuclear power plant unit, so that the target abnormal root cause positioning model is combined to determine the root cause positioning information of the nuclear power plant unit, the root cause positioning information is accurately determined, and the target abnormal root cause positioning accuracy is improved. Therefore, the fault root cause of the nuclear power plant unit can be quickly positioned based on the root</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS ; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR</subject><creationdate>2024</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=20240503&DB=EPODOC&CC=CN&NR=117974094A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240503&DB=EPODOC&CC=CN&NR=117974094A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHI YIJIE</creatorcontrib><creatorcontrib>CHEN GANG</creatorcontrib><creatorcontrib>DING WEIKUN</creatorcontrib><creatorcontrib>XU LIANG</creatorcontrib><creatorcontrib>JIANG GANG</creatorcontrib><creatorcontrib>WANG JIAO</creatorcontrib><title>Abnormal root cause positioning method and device for nuclear power plant, electronic equipment and medium</title><description>The invention provides an abnormal root cause positioning method and device for a nuclear power plant, electronic equipment and a medium. According to the specific scheme, in response to a fault alarm of a nuclear power plant unit, to-be-processed operation data of the nuclear power plant unit is obtained, to-be-processed data features are extracted from the to-be-processed operation data, and then the to-be-processed data features are input into a target abnormal root cause positioning model; the root cause positioning information is used for carrying out abnormal root cause positioning on the nuclear power plant unit, so that the target abnormal root cause positioning model is combined to determine the root cause positioning information of the nuclear power plant unit, the root cause positioning information is accurately determined, and the target abnormal root cause positioning accuracy is improved. Therefore, the fault root cause of the nuclear power plant unit can be quickly positioned based on the root</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><subject>SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi70KwkAQBtNYiPoOa69gMBBShqBYWdmH8_JFT-52z_vR1zeID2Az08zMi0d7ZQlOWQoiibTKEeQlmmSEDd_IId1lIMUDDXgZDRolEGdtocJUvjHRKk4bgoVOYdo04ZmNd-D0HR0Gk92ymI3KRqx-XhTr4-HSnbbw0iN6pcFIfXcuy7qpq11Ttft_mg-zzEFa</recordid><startdate>20240503</startdate><enddate>20240503</enddate><creator>SHI YIJIE</creator><creator>CHEN GANG</creator><creator>DING WEIKUN</creator><creator>XU LIANG</creator><creator>JIANG GANG</creator><creator>WANG JIAO</creator><scope>EVB</scope></search><sort><creationdate>20240503</creationdate><title>Abnormal root cause positioning method and device for nuclear power plant, electronic equipment and medium</title><author>SHI YIJIE ; CHEN GANG ; DING WEIKUN ; XU LIANG ; JIANG GANG ; WANG JIAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117974094A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><topic>SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>SHI YIJIE</creatorcontrib><creatorcontrib>CHEN GANG</creatorcontrib><creatorcontrib>DING WEIKUN</creatorcontrib><creatorcontrib>XU LIANG</creatorcontrib><creatorcontrib>JIANG GANG</creatorcontrib><creatorcontrib>WANG JIAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHI YIJIE</au><au>CHEN GANG</au><au>DING WEIKUN</au><au>XU LIANG</au><au>JIANG GANG</au><au>WANG JIAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Abnormal root cause positioning method and device for nuclear power plant, electronic equipment and medium</title><date>2024-05-03</date><risdate>2024</risdate><abstract>The invention provides an abnormal root cause positioning method and device for a nuclear power plant, electronic equipment and a medium. According to the specific scheme, in response to a fault alarm of a nuclear power plant unit, to-be-processed operation data of the nuclear power plant unit is obtained, to-be-processed data features are extracted from the to-be-processed operation data, and then the to-be-processed data features are input into a target abnormal root cause positioning model; the root cause positioning information is used for carrying out abnormal root cause positioning on the nuclear power plant unit, so that the target abnormal root cause positioning model is combined to determine the root cause positioning information of the nuclear power plant unit, the root cause positioning information is accurately determined, and the target abnormal root cause positioning accuracy is improved. Therefore, the fault root cause of the nuclear power plant unit can be quickly positioned based on the root</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117974094A |
| source | esp@cenet |
| subjects | CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR |
| title | Abnormal root cause positioning method and device for nuclear power plant, electronic equipment and medium |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T02%3A45%3A33IST&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=SHI%20YIJIE&rft.date=2024-05-03&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117974094A%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 |