Direct-current solid-state short-circuit current limiter, control method thereof and flexible direct-current power supply system
The invention provides a direct-current solid-state short-circuit current limiter, a control method thereof and a flexible direct-current power supply system. The direct-current solid-state short-circuit current limiter comprises an auxiliary turn-off module, a main through-flow module and a current...
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| creator | LIU DISHEN CHEN YONG YANG RUIXIONG LIU YAO YANG KAIFAN PEI XINGYU LI WENHUI LI JIANBIAO LAI JIAYUAN WU HONGYUAN LIU RENLIANG CHEN JIANFU ZHAO JIA CHENG XU CAO ANYING LI ZHENCONG XIA ZIPENG YOU XUEFENG |
| description | The invention provides a direct-current solid-state short-circuit current limiter, a control method thereof and a flexible direct-current power supply system. The direct-current solid-state short-circuit current limiter comprises an auxiliary turn-off module, a main through-flow module and a current limiting module, the first end of the auxiliary turn-off module is the input end of the direct-current solid-state short-circuit current limiter, and the second end of the auxiliary turn-off module is electrically connected with the first end of the main through-flow module and the first end of the current limiting module. The second end of the main through-flow module is electrically connected with the second end of the current limiting module and serves as the output end of the direct-current solid-state short-circuit current limiter, the main through-flow module at least comprises a plurality of power electronic devices, and the auxiliary turn-off module is used for reducing turn-off current when the power elec |
| format | Patent |
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The second end of the main through-flow module is electrically connected with the second end of the current limiting module and serves as the output end of the direct-current solid-state short-circuit current limiter, the main through-flow module at least comprises a plurality of power electronic devices, and the auxiliary turn-off module is used for reducing turn-off current when the power elec</description><language>chi ; eng</language><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS ; GENERATION ; SYSTEMS FOR STORING ELECTRIC ENERGY</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=20241022&DB=EPODOC&CC=CN&NR=118825920A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241022&DB=EPODOC&CC=CN&NR=118825920A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU DISHEN</creatorcontrib><creatorcontrib>CHEN YONG</creatorcontrib><creatorcontrib>YANG RUIXIONG</creatorcontrib><creatorcontrib>LIU YAO</creatorcontrib><creatorcontrib>YANG KAIFAN</creatorcontrib><creatorcontrib>PEI XINGYU</creatorcontrib><creatorcontrib>LI WENHUI</creatorcontrib><creatorcontrib>LI JIANBIAO</creatorcontrib><creatorcontrib>LAI JIAYUAN</creatorcontrib><creatorcontrib>WU HONGYUAN</creatorcontrib><creatorcontrib>LIU RENLIANG</creatorcontrib><creatorcontrib>CHEN JIANFU</creatorcontrib><creatorcontrib>ZHAO JIA</creatorcontrib><creatorcontrib>CHENG XU</creatorcontrib><creatorcontrib>CAO ANYING</creatorcontrib><creatorcontrib>LI ZHENCONG</creatorcontrib><creatorcontrib>XIA ZIPENG</creatorcontrib><creatorcontrib>YOU XUEFENG</creatorcontrib><title>Direct-current solid-state short-circuit current limiter, control method thereof and flexible direct-current power supply system</title><description>The invention provides a direct-current solid-state short-circuit current limiter, a control method thereof and a flexible direct-current power supply system. 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The direct-current solid-state short-circuit current limiter comprises an auxiliary turn-off module, a main through-flow module and a current limiting module, the first end of the auxiliary turn-off module is the input end of the direct-current solid-state short-circuit current limiter, and the second end of the auxiliary turn-off module is electrically connected with the first end of the main through-flow module and the first end of the current limiting module. The second end of the main through-flow module is electrically connected with the second end of the current limiting module and serves as the output end of the direct-current solid-state short-circuit current limiter, the main through-flow module at least comprises a plurality of power electronic devices, and the auxiliary turn-off module is used for reducing turn-off current when the power elec</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY |
| title | Direct-current solid-state short-circuit current limiter, control method thereof and flexible direct-current power supply system |
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