Direct-current bus power-loss automatic input device
The utility model belongs to the technical field of power-loss automatic input devices, and particularly relates to a DC bus power-loss automatic input device. Comprising a device shell, a central control device is arranged in the device shell, the central control device is electrically connected wi...
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creator | SUN YANGYANG ZHAO XIAOGEN ZHAO QINGFENG JIA YIFANG LI XIBIN DU MIN WANG RUKE WANG KAI ZHANG RUN LIU SHULIANG |
description | The utility model belongs to the technical field of power-loss automatic input devices, and particularly relates to a DC bus power-loss automatic input device. Comprising a device shell, a central control device is arranged in the device shell, the central control device is electrically connected with a first voltage transmitter and a second voltage transmitter, a voltage comparator is arranged in the central control device, and a working power supply is further arranged in the device shell. The working power supply is electrically connected with the first voltage transmitter, the second voltage transmitter and the central control device, communicating buses are further arranged in the device shell, a first silicon controlled rectifier and a first diode are arranged in the middle of one communicating bus, and a second silicon controlled rectifier and a second diode are arranged in the middle of the other communicating bus; according to the utility model, the two sets of direct current power supplies can be mu |
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Comprising a device shell, a central control device is arranged in the device shell, the central control device is electrically connected with a first voltage transmitter and a second voltage transmitter, a voltage comparator is arranged in the central control device, and a working power supply is further arranged in the device shell. The working power supply is electrically connected with the first voltage transmitter, the second voltage transmitter and the central control device, communicating buses are further arranged in the device shell, a first silicon controlled rectifier and a first diode are arranged in the middle of one communicating bus, and a second silicon controlled rectifier and a second diode are arranged in the middle of the other communicating bus; according to the utility model, the two sets of direct current power supplies can be mu</description><language>chi ; eng</language><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; SYSTEMS FOR STORING ELECTRIC ENERGY</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=20221028&DB=EPODOC&CC=CN&NR=217692778U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221028&DB=EPODOC&CC=CN&NR=217692778U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUN YANGYANG</creatorcontrib><creatorcontrib>ZHAO XIAOGEN</creatorcontrib><creatorcontrib>ZHAO QINGFENG</creatorcontrib><creatorcontrib>JIA YIFANG</creatorcontrib><creatorcontrib>LI XIBIN</creatorcontrib><creatorcontrib>DU MIN</creatorcontrib><creatorcontrib>WANG RUKE</creatorcontrib><creatorcontrib>WANG KAI</creatorcontrib><creatorcontrib>ZHANG RUN</creatorcontrib><creatorcontrib>LIU SHULIANG</creatorcontrib><title>Direct-current bus power-loss automatic input device</title><description>The utility model belongs to the technical field of power-loss automatic input devices, and particularly relates to a DC bus power-loss automatic input device. 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The working power supply is electrically connected with the first voltage transmitter, the second voltage transmitter and the central control device, communicating buses are further arranged in the device shell, a first silicon controlled rectifier and a first diode are arranged in the middle of one communicating bus, and a second silicon controlled rectifier and a second diode are arranged in the middle of the other communicating bus; according to the utility model, the two sets of direct current power supplies can be mu</description><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBxySxKTS7RTS4tKkrNK1FIKi1WKMgvTy3SzckvLlZILC3Jz00syUxWyMwrKC1RSEkty0xO5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RobmZpZG5uYWoaHGRCkCALXTLgg</recordid><startdate>20221028</startdate><enddate>20221028</enddate><creator>SUN YANGYANG</creator><creator>ZHAO XIAOGEN</creator><creator>ZHAO QINGFENG</creator><creator>JIA YIFANG</creator><creator>LI XIBIN</creator><creator>DU MIN</creator><creator>WANG RUKE</creator><creator>WANG KAI</creator><creator>ZHANG RUN</creator><creator>LIU SHULIANG</creator><scope>EVB</scope></search><sort><creationdate>20221028</creationdate><title>Direct-current bus power-loss automatic input device</title><author>SUN YANGYANG ; ZHAO XIAOGEN ; ZHAO QINGFENG ; JIA YIFANG ; LI XIBIN ; DU MIN ; WANG RUKE ; WANG KAI ; ZHANG RUN ; LIU SHULIANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217692778UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>SUN YANGYANG</creatorcontrib><creatorcontrib>ZHAO XIAOGEN</creatorcontrib><creatorcontrib>ZHAO QINGFENG</creatorcontrib><creatorcontrib>JIA YIFANG</creatorcontrib><creatorcontrib>LI XIBIN</creatorcontrib><creatorcontrib>DU MIN</creatorcontrib><creatorcontrib>WANG RUKE</creatorcontrib><creatorcontrib>WANG KAI</creatorcontrib><creatorcontrib>ZHANG RUN</creatorcontrib><creatorcontrib>LIU SHULIANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUN YANGYANG</au><au>ZHAO XIAOGEN</au><au>ZHAO QINGFENG</au><au>JIA YIFANG</au><au>LI XIBIN</au><au>DU MIN</au><au>WANG RUKE</au><au>WANG KAI</au><au>ZHANG RUN</au><au>LIU SHULIANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Direct-current bus power-loss automatic input device</title><date>2022-10-28</date><risdate>2022</risdate><abstract>The utility model belongs to the technical field of power-loss automatic input devices, and particularly relates to a DC bus power-loss automatic input device. Comprising a device shell, a central control device is arranged in the device shell, the central control device is electrically connected with a first voltage transmitter and a second voltage transmitter, a voltage comparator is arranged in the central control device, and a working power supply is further arranged in the device shell. The working power supply is electrically connected with the first voltage transmitter, the second voltage transmitter and the central control device, communicating buses are further arranged in the device shell, a first silicon controlled rectifier and a first diode are arranged in the middle of one communicating bus, and a second silicon controlled rectifier and a second diode are arranged in the middle of the other communicating bus; according to the utility model, the two sets of direct current power supplies can be mu</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
recordid | cdi_epo_espacenet_CN217692778UU |
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subjects | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY |
title | Direct-current bus power-loss automatic input device |
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