Hybrid energy storage capacity optimization configuration method considering hydrogen energy storage
The invention relates to a hybrid energy storage capacity optimal configuration method considering hydrogen energy storage. The method comprises the following steps: reading power curve data and load data output by an original wind generating set; determining the modal decomposition number K of vari...
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| creator | FENG HUAHUA WANG LINFA TANG JIN'E ZHAO LEI OH CHANG-HYUNG ZHOU ZHIDA LIN TAO |
| description | The invention relates to a hybrid energy storage capacity optimal configuration method considering hydrogen energy storage. The method comprises the following steps: reading power curve data and load data output by an original wind generating set; determining the modal decomposition number K of variational modal decomposition by adopting an optimization algorithm and taking the minimum envelope entropy as a target function; obtaining a plurality of modal components according to the number of modal decomposition, distributing the lowest-frequency electric power to a hydrogen energy storage module, setting a decomposition number demarcation point H of a medium-frequency part and a high-frequency part, initializing H to be 2, enabling the residual electric power to be in butt joint with a storage battery and a super capacitor module according to the demarcation point, sequentially traversing all decomposition numbers backwards to serve as the demarcation point, and enabling the residual electric power to be in b |
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The method comprises the following steps: reading power curve data and load data output by an original wind generating set; determining the modal decomposition number K of variational modal decomposition by adopting an optimization algorithm and taking the minimum envelope entropy as a target function; obtaining a plurality of modal components according to the number of modal decomposition, distributing the lowest-frequency electric power to a hydrogen energy storage module, setting a decomposition number demarcation point H of a medium-frequency part and a high-frequency part, initializing H to be 2, enabling the residual electric power to be in butt joint with a storage battery and a super capacitor module according to the demarcation point, sequentially traversing all decomposition numbers backwards to serve as the demarcation point, and enabling the residual electric power to be in b</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>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=20240820&DB=EPODOC&CC=CN&NR=118523366A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240820&DB=EPODOC&CC=CN&NR=118523366A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FENG HUAHUA</creatorcontrib><creatorcontrib>WANG LINFA</creatorcontrib><creatorcontrib>TANG JIN'E</creatorcontrib><creatorcontrib>ZHAO LEI</creatorcontrib><creatorcontrib>OH CHANG-HYUNG</creatorcontrib><creatorcontrib>ZHOU ZHIDA</creatorcontrib><creatorcontrib>LIN TAO</creatorcontrib><title>Hybrid energy storage capacity optimization configuration method considering hydrogen energy storage</title><description>The invention relates to a hybrid energy storage capacity optimal configuration method considering hydrogen energy storage. 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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 | Hybrid energy storage capacity optimization configuration method considering hydrogen energy storage |
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