Wind power plant black-start path optimization method considering unit operation state
The invention discloses a wind power plant black-start path optimization method considering a unit operation state, and the method comprises the steps: obtaining the operation data of an offshore wind power plant SCADA, screening key parameters, generating an input/output cell array, obtaining a tra...
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| creator | YANG CHUN LIU YANAN DING RAN HUANG XUANCHENG FAN LIXIN CHEN YANQING YAN QUANCHUN TANG YI YANG HONGYU WANG LIANG YUAN XIAO CAO JIAWEI MO FEI HUANG KAIYUAN YAN TAO YU LIBO YUAN CHAO GU WEN MEI RUI YU JIAN CHEN CHAOKUI TANG YIMING |
| description | The invention discloses a wind power plant black-start path optimization method considering a unit operation state, and the method comprises the steps: obtaining the operation data of an offshore wind power plant SCADA, screening key parameters, generating an input/output cell array, obtaining a training set and a test set, building a prediction model, and carrying out the model training; the test set is sent to the prediction model, and the actual and predicted deviation degree is obtained; obtaining a unit state evaluation coefficient to provide guidance for path optimization in the black start process; obtaining a generating capacity objective function and a wind power plant black-start electrical distance objective function; and integrating the generating capacity objective function and the electrical distance objective function, solving mixed integer linear programming to obtain a Pareto frontier, and selecting an optimal wind power plant black-start path. The reasonable wind power plant black-start path |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN115034493A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN115034493A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN115034493A3</originalsourceid><addsrcrecordid>eNqNy7EKwjAQgOEsDqK-w_kABUvq4ChFcXISHcuZnPYwvYTkRPDpLegDOP3L90_N-cLiIcUXZUgBReEa0D2qopgVEmoPMSkP_EblKDCQ9tGDi1LYU2a5w1NYR0T5K8ZTaW4mNwyFFr_OzHK_O7WHilLsqCR0JKRde6zr9co2zcZu7T_mA3HDOks</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Wind power plant black-start path optimization method considering unit operation state</title><source>esp@cenet</source><creator>YANG CHUN ; LIU YANAN ; DING RAN ; HUANG XUANCHENG ; FAN LIXIN ; CHEN YANQING ; YAN QUANCHUN ; TANG YI ; YANG HONGYU ; WANG LIANG ; YUAN XIAO ; CAO JIAWEI ; MO FEI ; HUANG KAIYUAN ; YAN TAO ; YU LIBO ; YUAN CHAO ; GU WEN ; MEI RUI ; YU JIAN ; CHEN CHAOKUI ; TANG YIMING</creator><creatorcontrib>YANG CHUN ; LIU YANAN ; DING RAN ; HUANG XUANCHENG ; FAN LIXIN ; CHEN YANQING ; YAN QUANCHUN ; TANG YI ; YANG HONGYU ; WANG LIANG ; YUAN XIAO ; CAO JIAWEI ; MO FEI ; HUANG KAIYUAN ; YAN TAO ; YU LIBO ; YUAN CHAO ; GU WEN ; MEI RUI ; YU JIAN ; CHEN CHAOKUI ; TANG YIMING</creatorcontrib><description>The invention discloses a wind power plant black-start path optimization method considering a unit operation state, and the method comprises the steps: obtaining the operation data of an offshore wind power plant SCADA, screening key parameters, generating an input/output cell array, obtaining a training set and a test set, building a prediction model, and carrying out the model training; the test set is sent to the prediction model, and the actual and predicted deviation degree is obtained; obtaining a unit state evaluation coefficient to provide guidance for path optimization in the black start process; obtaining a generating capacity objective function and a wind power plant black-start electrical distance objective function; and integrating the generating capacity objective function and the electrical distance objective function, solving mixed integer linear programming to obtain a Pareto frontier, and selecting an optimal wind power plant black-start path. The reasonable wind power plant black-start path</description><language>chi ; eng</language><subject>CALCULATING ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS ; COMPUTING ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; COUNTING ; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ; ELECTRIC DIGITAL DATA PROCESSING ; ELECTRICITY ; GENERATION ; PHYSICS ; SYSTEMS FOR STORING ELECTRIC ENERGY ; 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=20220909&DB=EPODOC&CC=CN&NR=115034493A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220909&DB=EPODOC&CC=CN&NR=115034493A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YANG CHUN</creatorcontrib><creatorcontrib>LIU YANAN</creatorcontrib><creatorcontrib>DING RAN</creatorcontrib><creatorcontrib>HUANG XUANCHENG</creatorcontrib><creatorcontrib>FAN LIXIN</creatorcontrib><creatorcontrib>CHEN YANQING</creatorcontrib><creatorcontrib>YAN QUANCHUN</creatorcontrib><creatorcontrib>TANG YI</creatorcontrib><creatorcontrib>YANG HONGYU</creatorcontrib><creatorcontrib>WANG LIANG</creatorcontrib><creatorcontrib>YUAN XIAO</creatorcontrib><creatorcontrib>CAO JIAWEI</creatorcontrib><creatorcontrib>MO FEI</creatorcontrib><creatorcontrib>HUANG KAIYUAN</creatorcontrib><creatorcontrib>YAN TAO</creatorcontrib><creatorcontrib>YU LIBO</creatorcontrib><creatorcontrib>YUAN CHAO</creatorcontrib><creatorcontrib>GU WEN</creatorcontrib><creatorcontrib>MEI RUI</creatorcontrib><creatorcontrib>YU JIAN</creatorcontrib><creatorcontrib>CHEN CHAOKUI</creatorcontrib><creatorcontrib>TANG YIMING</creatorcontrib><title>Wind power plant black-start path optimization method considering unit operation state</title><description>The invention discloses a wind power plant black-start path optimization method considering a unit operation state, and the method comprises the steps: obtaining the operation data of an offshore wind power plant SCADA, screening key parameters, generating an input/output cell array, obtaining a training set and a test set, building a prediction model, and carrying out the model training; the test set is sent to the prediction model, and the actual and predicted deviation degree is obtained; obtaining a unit state evaluation coefficient to provide guidance for path optimization in the black start process; obtaining a generating capacity objective function and a wind power plant black-start electrical distance objective function; and integrating the generating capacity objective function and the electrical distance objective function, solving mixed integer linear programming to obtain a Pareto frontier, and selecting an optimal wind power plant black-start path. The reasonable wind power plant black-start path</description><subject>CALCULATING</subject><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS</subject><subject>COMPUTING</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</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>ELECTRICITY</subject><subject>GENERATION</subject><subject>PHYSICS</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</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>eNqNy7EKwjAQgOEsDqK-w_kABUvq4ChFcXISHcuZnPYwvYTkRPDpLegDOP3L90_N-cLiIcUXZUgBReEa0D2qopgVEmoPMSkP_EblKDCQ9tGDi1LYU2a5w1NYR0T5K8ZTaW4mNwyFFr_OzHK_O7WHilLsqCR0JKRde6zr9co2zcZu7T_mA3HDOks</recordid><startdate>20220909</startdate><enddate>20220909</enddate><creator>YANG CHUN</creator><creator>LIU YANAN</creator><creator>DING RAN</creator><creator>HUANG XUANCHENG</creator><creator>FAN LIXIN</creator><creator>CHEN YANQING</creator><creator>YAN QUANCHUN</creator><creator>TANG YI</creator><creator>YANG HONGYU</creator><creator>WANG LIANG</creator><creator>YUAN XIAO</creator><creator>CAO JIAWEI</creator><creator>MO FEI</creator><creator>HUANG KAIYUAN</creator><creator>YAN TAO</creator><creator>YU LIBO</creator><creator>YUAN CHAO</creator><creator>GU WEN</creator><creator>MEI RUI</creator><creator>YU JIAN</creator><creator>CHEN CHAOKUI</creator><creator>TANG YIMING</creator><scope>EVB</scope></search><sort><creationdate>20220909</creationdate><title>Wind power plant black-start path optimization method considering unit operation state</title><author>YANG CHUN ; LIU YANAN ; DING RAN ; HUANG XUANCHENG ; FAN LIXIN ; CHEN YANQING ; YAN QUANCHUN ; TANG YI ; YANG HONGYU ; WANG LIANG ; YUAN XIAO ; CAO JIAWEI ; MO FEI ; HUANG KAIYUAN ; YAN TAO ; YU LIBO ; YUAN CHAO ; GU WEN ; MEI RUI ; YU JIAN ; CHEN CHAOKUI ; TANG YIMING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115034493A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CALCULATING</topic><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS</topic><topic>COMPUTING</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</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>ELECTRICITY</topic><topic>GENERATION</topic><topic>PHYSICS</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</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>YANG CHUN</creatorcontrib><creatorcontrib>LIU YANAN</creatorcontrib><creatorcontrib>DING RAN</creatorcontrib><creatorcontrib>HUANG XUANCHENG</creatorcontrib><creatorcontrib>FAN LIXIN</creatorcontrib><creatorcontrib>CHEN YANQING</creatorcontrib><creatorcontrib>YAN QUANCHUN</creatorcontrib><creatorcontrib>TANG YI</creatorcontrib><creatorcontrib>YANG HONGYU</creatorcontrib><creatorcontrib>WANG LIANG</creatorcontrib><creatorcontrib>YUAN XIAO</creatorcontrib><creatorcontrib>CAO JIAWEI</creatorcontrib><creatorcontrib>MO FEI</creatorcontrib><creatorcontrib>HUANG KAIYUAN</creatorcontrib><creatorcontrib>YAN TAO</creatorcontrib><creatorcontrib>YU LIBO</creatorcontrib><creatorcontrib>YUAN CHAO</creatorcontrib><creatorcontrib>GU WEN</creatorcontrib><creatorcontrib>MEI RUI</creatorcontrib><creatorcontrib>YU JIAN</creatorcontrib><creatorcontrib>CHEN CHAOKUI</creatorcontrib><creatorcontrib>TANG YIMING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YANG CHUN</au><au>LIU YANAN</au><au>DING RAN</au><au>HUANG XUANCHENG</au><au>FAN LIXIN</au><au>CHEN YANQING</au><au>YAN QUANCHUN</au><au>TANG YI</au><au>YANG HONGYU</au><au>WANG LIANG</au><au>YUAN XIAO</au><au>CAO JIAWEI</au><au>MO FEI</au><au>HUANG KAIYUAN</au><au>YAN TAO</au><au>YU LIBO</au><au>YUAN CHAO</au><au>GU WEN</au><au>MEI RUI</au><au>YU JIAN</au><au>CHEN CHAOKUI</au><au>TANG YIMING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Wind power plant black-start path optimization method considering unit operation state</title><date>2022-09-09</date><risdate>2022</risdate><abstract>The invention discloses a wind power plant black-start path optimization method considering a unit operation state, and the method comprises the steps: obtaining the operation data of an offshore wind power plant SCADA, screening key parameters, generating an input/output cell array, obtaining a training set and a test set, building a prediction model, and carrying out the model training; the test set is sent to the prediction model, and the actual and predicted deviation degree is obtained; obtaining a unit state evaluation coefficient to provide guidance for path optimization in the black start process; obtaining a generating capacity objective function and a wind power plant black-start electrical distance objective function; and integrating the generating capacity objective function and the electrical distance objective function, solving mixed integer linear programming to obtain a Pareto frontier, and selecting an optimal wind power plant black-start path. The reasonable wind power plant black-start path</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY GENERATION PHYSICS SYSTEMS FOR STORING ELECTRIC ENERGY SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR |
| title | Wind power plant black-start path optimization method considering unit operation state |
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