Handcart type phase control circuit breaker and switch cabinet
The invention discloses a handcart type phase control circuit breaker and switch cabinet, which comprises an electric chassis vehicle and a frame, the frame is mounted on the electric chassis vehicle, and a controller, three energy storage capacitors, three embedded poles, three permanent magnetic m...
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creator | ZHU ZHIGUANG LI ZHE QIAO DONG KANG JIAOJIAO FU SONGBU DANG LIMIN |
description | The invention discloses a handcart type phase control circuit breaker and switch cabinet, which comprises an electric chassis vehicle and a frame, the frame is mounted on the electric chassis vehicle, and a controller, three energy storage capacitors, three embedded poles, three permanent magnetic mechanisms and three auxiliary switches are mounted on the frame; each permanent magnetic mechanism is connected with an auxiliary switch, and the auxiliary switch is used for monitoring the action state of the corresponding permanent magnetic mechanism in real time; the input end of the controller is connected with the output end of the auxiliary switch and is used for acquiring the real-time closing action time of the circuit breaker; the output end of the controller is connected with the control end of the electric chassis truck; the output end of the controller is also connected with the three energy storage capacitors and is used for collecting zero-crossing signals of an external load and generating and sendin |
format | Patent |
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each permanent magnetic mechanism is connected with an auxiliary switch, and the auxiliary switch is used for monitoring the action state of the corresponding permanent magnetic mechanism in real time; the input end of the controller is connected with the output end of the auxiliary switch and is used for acquiring the real-time closing action time of the circuit breaker; the output end of the controller is connected with the control end of the electric chassis truck; the output end of the controller is also connected with the three energy storage capacitors and is used for collecting zero-crossing signals of an external load and generating and sendin</description><language>chi ; eng</language><subject>BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION</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=20240213&DB=EPODOC&CC=CN&NR=117559275A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240213&DB=EPODOC&CC=CN&NR=117559275A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHU ZHIGUANG</creatorcontrib><creatorcontrib>LI ZHE</creatorcontrib><creatorcontrib>QIAO DONG</creatorcontrib><creatorcontrib>KANG JIAOJIAO</creatorcontrib><creatorcontrib>FU SONGBU</creatorcontrib><creatorcontrib>DANG LIMIN</creatorcontrib><title>Handcart type phase control circuit breaker and switch cabinet</title><description>The invention discloses a handcart type phase control circuit breaker and switch cabinet, which comprises an electric chassis vehicle and a frame, the frame is mounted on the electric chassis vehicle, and a controller, three energy storage capacitors, three embedded poles, three permanent magnetic mechanisms and three auxiliary switches are mounted on the frame; each permanent magnetic mechanism is connected with an auxiliary switch, and the auxiliary switch is used for monitoring the action state of the corresponding permanent magnetic mechanism in real time; the input end of the controller is connected with the output end of the auxiliary switch and is used for acquiring the real-time closing action time of the circuit breaker; the output end of the controller is connected with the control end of the electric chassis truck; the output end of the controller is also connected with the three energy storage capacitors and is used for collecting zero-crossing signals of an external load and generating and sendin</description><subject>BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDzSMxLSU4sKlEoqSxIVSjISCxOVUjOzyspys9RSM4sSi7NLFFIKkpNzE4tUgAqVSguzyxJzlBITkzKzEst4WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpQFXxzn6GhuamppZG5qaOxsSoAQBZgTCc</recordid><startdate>20240213</startdate><enddate>20240213</enddate><creator>ZHU ZHIGUANG</creator><creator>LI ZHE</creator><creator>QIAO DONG</creator><creator>KANG JIAOJIAO</creator><creator>FU SONGBU</creator><creator>DANG LIMIN</creator><scope>EVB</scope></search><sort><creationdate>20240213</creationdate><title>Handcart type phase control circuit breaker and switch cabinet</title><author>ZHU ZHIGUANG ; 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each permanent magnetic mechanism is connected with an auxiliary switch, and the auxiliary switch is used for monitoring the action state of the corresponding permanent magnetic mechanism in real time; the input end of the controller is connected with the output end of the auxiliary switch and is used for acquiring the real-time closing action time of the circuit breaker; the output end of the controller is connected with the control end of the electric chassis truck; the output end of the controller is also connected with the three energy storage capacitors and is used for collecting zero-crossing signals of an external load and generating and sendin</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
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subjects | BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION |
title | Handcart type phase control circuit breaker and switch cabinet |
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