Flexible loop-closing phase-shifting voltage regulator type selection configuration optimization method and system
The invention provides a flexible loop-closing phase-shifting voltage regulator type selection configuration optimization method and system. The optimization method comprises the following steps: collecting power distribution network information and historical load data; a load prediction model base...
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| creator | QU CHENG ZHU KAIZHI ZHANG YONG GUO BAILIANG PENG ZHONGSHAN GU XIN GENG JIAN HUANGFU CHENCHEN LIU WENSONG XU HONGHAI HU RONG WANG XUEHAI WANG ZHIGANG |
| description | The invention provides a flexible loop-closing phase-shifting voltage regulator type selection configuration optimization method and system. The optimization method comprises the following steps: collecting power distribution network information and historical load data; a load prediction model based on a CNN-ARIMA-LSTM algorithm is established; establishing a plurality of voltage regulator and power transmission line calculation models; giving the capacity and model range of the voltage regulator to obtain a basic configuration scheme; respectively calculating each configuration scheme based on each calculation model, carrying out load prediction, further carrying out safety judgment, and outputting a configuration scheme meeting a preset value; and performing weighted score calculation on each model output value of the configuration scheme meeting the preset value, and selecting the configuration scheme with the highest weighted score as the optimal configuration scheme for output. According to the scheme, |
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The optimization method comprises the following steps: collecting power distribution network information and historical load data; a load prediction model based on a CNN-ARIMA-LSTM algorithm is established; establishing a plurality of voltage regulator and power transmission line calculation models; giving the capacity and model range of the voltage regulator to obtain a basic configuration scheme; respectively calculating each configuration scheme based on each calculation model, carrying out load prediction, further carrying out safety judgment, and outputting a configuration scheme meeting a preset value; and performing weighted score calculation on each model output value of the configuration scheme meeting the preset value, and selecting the configuration scheme with the highest weighted score as the optimal configuration scheme for output. According to the scheme,</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 ; 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>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=20241001&DB=EPODOC&CC=CN&NR=118739315A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241001&DB=EPODOC&CC=CN&NR=118739315A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QU CHENG</creatorcontrib><creatorcontrib>ZHU KAIZHI</creatorcontrib><creatorcontrib>ZHANG YONG</creatorcontrib><creatorcontrib>GUO BAILIANG</creatorcontrib><creatorcontrib>PENG ZHONGSHAN</creatorcontrib><creatorcontrib>GU XIN</creatorcontrib><creatorcontrib>GENG JIAN</creatorcontrib><creatorcontrib>HUANGFU CHENCHEN</creatorcontrib><creatorcontrib>LIU WENSONG</creatorcontrib><creatorcontrib>XU HONGHAI</creatorcontrib><creatorcontrib>HU RONG</creatorcontrib><creatorcontrib>WANG XUEHAI</creatorcontrib><creatorcontrib>WANG ZHIGANG</creatorcontrib><title>Flexible loop-closing phase-shifting voltage regulator type selection configuration optimization method and system</title><description>The invention provides a flexible loop-closing phase-shifting voltage regulator type selection configuration optimization method and system. The optimization method comprises the following steps: collecting power distribution network information and historical load data; a load prediction model based on a CNN-ARIMA-LSTM algorithm is established; establishing a plurality of voltage regulator and power transmission line calculation models; giving the capacity and model range of the voltage regulator to obtain a basic configuration scheme; respectively calculating each configuration scheme based on each calculation model, carrying out load prediction, further carrying out safety judgment, and outputting a configuration scheme meeting a preset value; and performing weighted score calculation on each model output value of the configuration scheme meeting the preset value, and selecting the configuration scheme with the highest weighted score as the optimal configuration scheme for output. 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The optimization method comprises the following steps: collecting power distribution network information and historical load data; a load prediction model based on a CNN-ARIMA-LSTM algorithm is established; establishing a plurality of voltage regulator and power transmission line calculation models; giving the capacity and model range of the voltage regulator to obtain a basic configuration scheme; respectively calculating each configuration scheme based on each calculation model, carrying out load prediction, further carrying out safety judgment, and outputting a configuration scheme meeting a preset value; and performing weighted score calculation on each model output value of the configuration scheme meeting the preset value, and selecting the configuration scheme with the highest weighted score as the optimal configuration scheme for output. According to the scheme,</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 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 | Flexible loop-closing phase-shifting voltage regulator type selection configuration optimization method and system |
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