FAULT DETECTION DEVICE AND METHOD THEREFOR

FAULT DETECTION DEVICE AND METHOD THEREFOR

A fault detection device 1 for detecting whether the connection state is normal or abnormal for control lines 119a, 119b, which electrically connect between auxiliary terminals 105a, 106a, 105b, 106b for controlling paths for main terminals 103a, 104a, 103b, 104b of semiconductor switching elements...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: KOUNO, Yasuhiko
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS
CONTROL OR REGULATION THEREOF
CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator KOUNO, Yasuhiko
description A fault detection device 1 for detecting whether the connection state is normal or abnormal for control lines 119a, 119b, which electrically connect between auxiliary terminals 105a, 106a, 105b, 106b for controlling paths for main terminals 103a, 104a, 103b, 104b of semiconductor switching elements 101a, 101b and control units 110a, 110b for controlling driving of the semiconductor switching elements 101a, 101b, wherein, when the rate of change of an output voltage output from the control units 110a, 110b to the control lines 119a, 119b is greater than a prescribed value, it is determined that a connection abnormality has occurred in the control lines 119a, 119b, and an abnormality detection signal is output.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4160899A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4160899A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4160899A13</originalsourceid><addsrcrecordid>eNrjZNBycwz1CVFwcQ1xdQ7x9PcDssI8nV0VHP1cFHxdQzz8XRRCPFyDXN38g3gYWNMSc4pTeaE0N4OCm2uIs4duakF-fGpxQWJyal5qSbxrgImhmYGFpaWjoTERSgD21SQh</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>FAULT DETECTION DEVICE AND METHOD THEREFOR</title><source>esp@cenet</source><creator>KOUNO, Yasuhiko</creator><creatorcontrib>KOUNO, Yasuhiko</creatorcontrib><description>A fault detection device 1 for detecting whether the connection state is normal or abnormal for control lines 119a, 119b, which electrically connect between auxiliary terminals 105a, 106a, 105b, 106b for controlling paths for main terminals 103a, 104a, 103b, 104b of semiconductor switching elements 101a, 101b and control units 110a, 110b for controlling driving of the semiconductor switching elements 101a, 101b, wherein, when the rate of change of an output voltage output from the control units 110a, 110b to the control lines 119a, 119b is greater than a prescribed value, it is determined that a connection abnormality has occurred in the control lines 119a, 119b, and an abnormality detection signal is output.</description><language>eng ; fre ; ger</language><subject>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS ; CONTROL OR REGULATION THEREOF ; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION</subject><creationdate>2023</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&amp;date=20230405&amp;DB=EPODOC&amp;CC=EP&amp;NR=4160899A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230405&amp;DB=EPODOC&amp;CC=EP&amp;NR=4160899A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KOUNO, Yasuhiko</creatorcontrib><title>FAULT DETECTION DEVICE AND METHOD THEREFOR</title><description>A fault detection device 1 for detecting whether the connection state is normal or abnormal for control lines 119a, 119b, which electrically connect between auxiliary terminals 105a, 106a, 105b, 106b for controlling paths for main terminals 103a, 104a, 103b, 104b of semiconductor switching elements 101a, 101b and control units 110a, 110b for controlling driving of the semiconductor switching elements 101a, 101b, wherein, when the rate of change of an output voltage output from the control units 110a, 110b to the control lines 119a, 119b is greater than a prescribed value, it is determined that a connection abnormality has occurred in the control lines 119a, 119b, and an abnormality detection signal is output.</description><subject>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS</subject><subject>CONTROL OR REGULATION THEREOF</subject><subject>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNBycwz1CVFwcQ1xdQ7x9PcDssI8nV0VHP1cFHxdQzz8XRRCPFyDXN38g3gYWNMSc4pTeaE0N4OCm2uIs4duakF-fGpxQWJyal5qSbxrgImhmYGFpaWjoTERSgD21SQh</recordid><startdate>20230405</startdate><enddate>20230405</enddate><creator>KOUNO, Yasuhiko</creator><scope>EVB</scope></search><sort><creationdate>20230405</creationdate><title>FAULT DETECTION DEVICE AND METHOD THEREFOR</title><author>KOUNO, Yasuhiko</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4160899A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2023</creationdate><topic>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS</topic><topic>CONTROL OR REGULATION THEREOF</topic><topic>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>KOUNO, Yasuhiko</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KOUNO, Yasuhiko</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FAULT DETECTION DEVICE AND METHOD THEREFOR</title><date>2023-04-05</date><risdate>2023</risdate><abstract>A fault detection device 1 for detecting whether the connection state is normal or abnormal for control lines 119a, 119b, which electrically connect between auxiliary terminals 105a, 106a, 105b, 106b for controlling paths for main terminals 103a, 104a, 103b, 104b of semiconductor switching elements 101a, 101b and control units 110a, 110b for controlling driving of the semiconductor switching elements 101a, 101b, wherein, when the rate of change of an output voltage output from the control units 110a, 110b to the control lines 119a, 119b is greater than a prescribed value, it is determined that a connection abnormality has occurred in the control lines 119a, 119b, and an abnormality detection signal is output.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP4160899A1
source esp@cenet
subjects APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS
CONTROL OR REGULATION THEREOF
CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
title FAULT DETECTION DEVICE AND METHOD THEREFOR
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T01%3A18%3A32IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=KOUNO,%20Yasuhiko&rft.date=2023-04-05&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP4160899A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true