Day-ahead, intra-day and real-time market electric energy transaction optimization method under participation of new energy
The invention discloses a day-ahead, intra-day and real-time market electric energy transaction optimization method under the participation of new energy, and the method comprises the steps: firstly, carrying out the prediction of a load, the output of a new energy unit, and the electricity price th...
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| creator | LI TONG LI QINGCHUN ZHANG YE YANG CHAO CHANG YOUYI ZHAO SHIYI ZHANG JIAN LIANG XIAOHE LI JIAN SUN QIAN LI HONGYAN SHI ZEWEN ZHU WENDI SUN HEYANG LIU MIAO DU WEICHUN ESEN WANG GANG KUAI JIPENG ZHAO HAI XIA NANNAN HUANG BONAN SONG JINLIANG |
| description | The invention discloses a day-ahead, intra-day and real-time market electric energy transaction optimization method under the participation of new energy, and the method comprises the steps: firstly, carrying out the prediction of a load, the output of a new energy unit, and the electricity price through a self-adaptive prediction method based on an octopus model, and building a corresponding uncertainty model; then, in the day-ahead market, the new energy power generator and the conventional power generator declarate the electric quantity and the electricity price to a power transaction center; constructing a day-ahead-intra-day market clearing optimization model, and carrying out day-ahead market clearing by adopting the constructed model so as to reduce the power deviation of the real-time market; and finally, entering a real-time market bidding stage after the day-ahead market clearing, constructing an intra-day-real-time market clearing optimization model, and performing electric energy transaction optim |
| format | Patent |
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constructing a day-ahead-intra-day market clearing optimization model, and carrying out day-ahead market clearing by adopting the constructed model so as to reduce the power deviation of the real-time market; and finally, entering a real-time market bidding stage after the day-ahead market clearing, constructing an intra-day-real-time market clearing optimization model, and performing electric energy transaction optim</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS ; COMPUTING ; COUNTING ; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ; HANDLING RECORD CARRIERS ; PHYSICS ; PRESENTATION OF DATA ; RECOGNITION OF DATA ; RECORD CARRIERS ; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR</subject><creationdate>2022</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=20220830&DB=EPODOC&CC=CN&NR=114971899A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220830&DB=EPODOC&CC=CN&NR=114971899A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI TONG</creatorcontrib><creatorcontrib>LI QINGCHUN</creatorcontrib><creatorcontrib>ZHANG YE</creatorcontrib><creatorcontrib>YANG CHAO</creatorcontrib><creatorcontrib>CHANG YOUYI</creatorcontrib><creatorcontrib>ZHAO SHIYI</creatorcontrib><creatorcontrib>ZHANG JIAN</creatorcontrib><creatorcontrib>LIANG XIAOHE</creatorcontrib><creatorcontrib>LI JIAN</creatorcontrib><creatorcontrib>SUN QIAN</creatorcontrib><creatorcontrib>LI HONGYAN</creatorcontrib><creatorcontrib>SHI ZEWEN</creatorcontrib><creatorcontrib>ZHU WENDI</creatorcontrib><creatorcontrib>SUN HEYANG</creatorcontrib><creatorcontrib>LIU MIAO</creatorcontrib><creatorcontrib>DU WEICHUN</creatorcontrib><creatorcontrib>ESEN</creatorcontrib><creatorcontrib>WANG GANG</creatorcontrib><creatorcontrib>KUAI JIPENG</creatorcontrib><creatorcontrib>ZHAO HAI</creatorcontrib><creatorcontrib>XIA NANNAN</creatorcontrib><creatorcontrib>HUANG BONAN</creatorcontrib><creatorcontrib>SONG JINLIANG</creatorcontrib><title>Day-ahead, intra-day and real-time market electric energy transaction optimization method under participation of new energy</title><description>The invention discloses a day-ahead, intra-day and real-time market electric energy transaction optimization method under the participation of new energy, and the method comprises the steps: firstly, carrying out the prediction of a load, the output of a new energy unit, and the electricity price through a self-adaptive prediction method based on an octopus model, and building a corresponding uncertainty model; then, in the day-ahead market, the new energy power generator and the conventional power generator declarate the electric quantity and the electricity price to a power transaction center; constructing a day-ahead-intra-day market clearing optimization model, and carrying out day-ahead market clearing by adopting the constructed model so as to reduce the power deviation of the real-time market; and finally, entering a real-time market bidding stage after the day-ahead market clearing, constructing an intra-day-real-time market clearing optimization model, and performing electric energy transaction optim</description><subject>CALCULATING</subject><subject>COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES</subject><subject>HANDLING RECORD CARRIERS</subject><subject>PHYSICS</subject><subject>PRESENTATION OF DATA</subject><subject>RECOGNITION OF DATA</subject><subject>RECORD CARRIERS</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>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNzLEKwkAQBNA0FqL-w9p7RVDQlBIVKyv7sNxtzGGyd-ytSPTnDZoPsBqGecw0ex-wN9gQuhV4VkHjsAdkB0LYGvUdQYdyJwVqyap4C8Qktx4GzAmt-sAQ4iD9C7-lI22Cgwc7Eogo6q2PvynUwPQcH-bZpMY20WLMWbY8Ha_l2VAMFaWIdnBalZc83xTbfFcU-_U_5gOdyEfP</recordid><startdate>20220830</startdate><enddate>20220830</enddate><creator>LI TONG</creator><creator>LI QINGCHUN</creator><creator>ZHANG YE</creator><creator>YANG CHAO</creator><creator>CHANG YOUYI</creator><creator>ZHAO SHIYI</creator><creator>ZHANG JIAN</creator><creator>LIANG XIAOHE</creator><creator>LI JIAN</creator><creator>SUN QIAN</creator><creator>LI HONGYAN</creator><creator>SHI ZEWEN</creator><creator>ZHU WENDI</creator><creator>SUN HEYANG</creator><creator>LIU MIAO</creator><creator>DU WEICHUN</creator><creator>ESEN</creator><creator>WANG GANG</creator><creator>KUAI JIPENG</creator><creator>ZHAO HAI</creator><creator>XIA NANNAN</creator><creator>HUANG BONAN</creator><creator>SONG JINLIANG</creator><scope>EVB</scope></search><sort><creationdate>20220830</creationdate><title>Day-ahead, intra-day and real-time market electric energy transaction optimization method under participation of new energy</title><author>LI TONG ; 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then, in the day-ahead market, the new energy power generator and the conventional power generator declarate the electric quantity and the electricity price to a power transaction center; constructing a day-ahead-intra-day market clearing optimization model, and carrying out day-ahead market clearing by adopting the constructed model so as to reduce the power deviation of the real-time market; and finally, entering a real-time market bidding stage after the day-ahead market clearing, constructing an intra-day-real-time market clearing optimization model, and performing electric energy transaction optim</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR |
| title | Day-ahead, intra-day and real-time market electric energy transaction optimization method under participation of new energy |
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