Confidential distributed optimal scheduling method and system, computer equipment and medium
The invention provides a confidential distributed optimal scheduling method and system, computer equipment and a medium. The method comprises the following steps: constructing a single-target optimal scheduling model according to actual topology of a smart power grid; converting the single-target op...
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 | ZHOU BAORONG CHENG LANFEN SU XIANGRUI TANG CHONG XUAN PEIZHENG ZHOU SHANGCHOU MAO TIAN |
| description | The invention provides a confidential distributed optimal scheduling method and system, computer equipment and a medium. The method comprises the following steps: constructing a single-target optimal scheduling model according to actual topology of a smart power grid; converting the single-target optimal scheduling model into a corresponding Lagrange dual model; and according to a subgradient iteration rule, solving the Lagrange duality model to obtain an optimal scheduling solution of the smart power grid. According to the method, noise meeting certain conditions is added to main body node privacy information of communication transmission in combination with the subgradient iteration rule, so that the defects that in the prior art, optimality is easily influenced by privacy levels, all security attacks cannot be handled, the communication efficiency is low, and the cost is high are solved, the optimal scheduling problem and the information security problem of generator sets in a modern smart power grid are e |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN113839845A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN113839845A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN113839845A3</originalsourceid><addsrcrecordid>eNqNjLEKwjAQhrs4iPoO565DqUIdJShOTo5Cib2rPcglsbkMvr1BfACnH77v459XdxP8wEhe2TpATjrxIyshhKgshaV-JMyO_ROEdAwI1iOkd1KSDfRBYsknoFfmKOXnq4WQsyyr2WBdotVvF9X6fLqZy5Zi6ChF25Mn7cy1rpu2ObS7_bH5p_kAJYY8pg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Confidential distributed optimal scheduling method and system, computer equipment and medium</title><source>esp@cenet</source><creator>ZHOU BAORONG ; CHENG LANFEN ; SU XIANGRUI ; TANG CHONG ; XUAN PEIZHENG ; ZHOU SHANGCHOU ; MAO TIAN</creator><creatorcontrib>ZHOU BAORONG ; CHENG LANFEN ; SU XIANGRUI ; TANG CHONG ; XUAN PEIZHENG ; ZHOU SHANGCHOU ; MAO TIAN</creatorcontrib><description>The invention provides a confidential distributed optimal scheduling method and system, computer equipment and a medium. The method comprises the following steps: constructing a single-target optimal scheduling model according to actual topology of a smart power grid; converting the single-target optimal scheduling model into a corresponding Lagrange dual model; and according to a subgradient iteration rule, solving the Lagrange duality model to obtain an optimal scheduling solution of the smart power grid. According to the method, noise meeting certain conditions is added to main body node privacy information of communication transmission in combination with the subgradient iteration rule, so that the defects that in the prior art, optimality is easily influenced by privacy levels, all security attacks cannot be handled, the communication efficiency is low, and the cost is high are solved, the optimal scheduling problem and the information security problem of generator sets in a modern smart power grid are e</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; PHYSICS ; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><creationdate>2021</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=20211224&DB=EPODOC&CC=CN&NR=113839845A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211224&DB=EPODOC&CC=CN&NR=113839845A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHOU BAORONG</creatorcontrib><creatorcontrib>CHENG LANFEN</creatorcontrib><creatorcontrib>SU XIANGRUI</creatorcontrib><creatorcontrib>TANG CHONG</creatorcontrib><creatorcontrib>XUAN PEIZHENG</creatorcontrib><creatorcontrib>ZHOU SHANGCHOU</creatorcontrib><creatorcontrib>MAO TIAN</creatorcontrib><title>Confidential distributed optimal scheduling method and system, computer equipment and medium</title><description>The invention provides a confidential distributed optimal scheduling method and system, computer equipment and a medium. The method comprises the following steps: constructing a single-target optimal scheduling model according to actual topology of a smart power grid; converting the single-target optimal scheduling model into a corresponding Lagrange dual model; and according to a subgradient iteration rule, solving the Lagrange duality model to obtain an optimal scheduling solution of the smart power grid. According to the method, noise meeting certain conditions is added to main body node privacy information of communication transmission in combination with the subgradient iteration rule, so that the defects that in the prior art, optimality is easily influenced by privacy levels, all security attacks cannot be handled, the communication efficiency is low, and the cost is high are solved, the optimal scheduling problem and the information security problem of generator sets in a modern smart power grid are e</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 COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>PHYSICS</subject><subject>SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLEKwjAQhrs4iPoO565DqUIdJShOTo5Cib2rPcglsbkMvr1BfACnH77v459XdxP8wEhe2TpATjrxIyshhKgshaV-JMyO_ROEdAwI1iOkd1KSDfRBYsknoFfmKOXnq4WQsyyr2WBdotVvF9X6fLqZy5Zi6ChF25Mn7cy1rpu2ObS7_bH5p_kAJYY8pg</recordid><startdate>20211224</startdate><enddate>20211224</enddate><creator>ZHOU BAORONG</creator><creator>CHENG LANFEN</creator><creator>SU XIANGRUI</creator><creator>TANG CHONG</creator><creator>XUAN PEIZHENG</creator><creator>ZHOU SHANGCHOU</creator><creator>MAO TIAN</creator><scope>EVB</scope></search><sort><creationdate>20211224</creationdate><title>Confidential distributed optimal scheduling method and system, computer equipment and medium</title><author>ZHOU BAORONG ; CHENG LANFEN ; SU XIANGRUI ; TANG CHONG ; XUAN PEIZHENG ; ZHOU SHANGCHOU ; MAO TIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113839845A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</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 COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>PHYSICS</topic><topic>SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHOU BAORONG</creatorcontrib><creatorcontrib>CHENG LANFEN</creatorcontrib><creatorcontrib>SU XIANGRUI</creatorcontrib><creatorcontrib>TANG CHONG</creatorcontrib><creatorcontrib>XUAN PEIZHENG</creatorcontrib><creatorcontrib>ZHOU SHANGCHOU</creatorcontrib><creatorcontrib>MAO TIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHOU BAORONG</au><au>CHENG LANFEN</au><au>SU XIANGRUI</au><au>TANG CHONG</au><au>XUAN PEIZHENG</au><au>ZHOU SHANGCHOU</au><au>MAO TIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Confidential distributed optimal scheduling method and system, computer equipment and medium</title><date>2021-12-24</date><risdate>2021</risdate><abstract>The invention provides a confidential distributed optimal scheduling method and system, computer equipment and a medium. The method comprises the following steps: constructing a single-target optimal scheduling model according to actual topology of a smart power grid; converting the single-target optimal scheduling model into a corresponding Lagrange dual model; and according to a subgradient iteration rule, solving the Lagrange duality model to obtain an optimal scheduling solution of the smart power grid. According to the method, noise meeting certain conditions is added to main body node privacy information of communication transmission in combination with the subgradient iteration rule, so that the defects that in the prior art, optimality is easily influenced by privacy levels, all security attacks cannot be handled, the communication efficiency is low, and the cost is high are solved, the optimal scheduling problem and the information security problem of generator sets in a modern smart power grid are e</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN113839845A |
| source | esp@cenet |
| subjects | CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
| title | Confidential distributed optimal scheduling method and system, computer 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=2025-02-07T03%3A19%3A19IST&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=ZHOU%20BAORONG&rft.date=2021-12-24&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN113839845A%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 |