Back electromotive force suppression control method and system for permanent magnet driving system of mining electric wheel vehicle

The invention discloses a back electromotive force suppression control method and system for a permanent magnet driving system of a mining electric wheel dumper, and the method comprises the steps: detecting the operation data and state of the mining electric wheel dumper in real time in the operati...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HUANG CAIBO, TANG XUNLU, YAN XIAOYU, HE CHENGZHAO, HAN ZHICHENG, LIAN GUOYI, LIU HUIRONG, ZHANG WENJIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 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	HUANG CAIBO TANG XUNLU YAN XIAOYU HE CHENGZHAO HAN ZHICHENG LIAN GUOYI LIU HUIRONG ZHANG WENJIN
description	The invention discloses a back electromotive force suppression control method and system for a permanent magnet driving system of a mining electric wheel dumper, and the method comprises the steps: detecting the operation data and state of the mining electric wheel dumper in real time in the operation process of the mining electric wheel dumper; judging whether the electric drive system has a fault according to the operation data and the state; when it is judged that the electric drive system breaks down and the back electromotive force suppression triggering condition is met, back electromotive force suppression is carried out, all switching tubes of an upper bridge arm of the inversion module are controlled to be switched off, all switching tubes of a lower bridge arm of the inversion module are controlled to be switched on, or all switching tubes of the upper bridge arm of the inversion module are controlled to be switched on; all switching tubes of a lower bridge arm of the inverter module are controlled
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN116015106A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN116015106A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN116015106A3</originalsourceid><addsrcrecordid>eNqNjbEKwjAURbs4iPoPzw8QWsTuWhQnJ_cS0ts2mLwXklhx9sdtUXenC-ce7p1nr4PSN4KFTkGcJDOAWgkaFO_eB8RohEkLj7Ulh9RLQ4obis-Y4CaXPIJTDE7kVMdI1AQzGO5-jrTkDE_g82M0PXrA0oDeaItlNmuVjVh9c5GtT8drdd7AS43olca4WleXoijzYlfk5X77j_MG37FLVw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Back electromotive force suppression control method and system for permanent magnet driving system of mining electric wheel vehicle</title><source>esp@cenet</source><creator>HUANG CAIBO ; TANG XUNLU ; YAN XIAOYU ; HE CHENGZHAO ; HAN ZHICHENG ; LIAN GUOYI ; LIU HUIRONG ; ZHANG WENJIN</creator><creatorcontrib>HUANG CAIBO ; TANG XUNLU ; YAN XIAOYU ; HE CHENGZHAO ; HAN ZHICHENG ; LIAN GUOYI ; LIU HUIRONG ; ZHANG WENJIN</creatorcontrib><description>The invention discloses a back electromotive force suppression control method and system for a permanent magnet driving system of a mining electric wheel dumper, and the method comprises the steps: detecting the operation data and state of the mining electric wheel dumper in real time in the operation process of the mining electric wheel dumper; judging whether the electric drive system has a fault according to the operation data and the state; when it is judged that the electric drive system breaks down and the back electromotive force suppression triggering condition is met, back electromotive force suppression is carried out, all switching tubes of an upper bridge arm of the inversion module are controlled to be switched off, all switching tubes of a lower bridge arm of the inversion module are controlled to be switched on, or all switching tubes of the upper bridge arm of the inversion module are controlled to be switched on; all switching tubes of a lower bridge arm of the inverter module are controlled</description><language>chi ; eng</language><subject>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS ; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS ; 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&date=20230425&DB=EPODOC&CC=CN&NR=116015106A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230425&DB=EPODOC&CC=CN&NR=116015106A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HUANG CAIBO</creatorcontrib><creatorcontrib>TANG XUNLU</creatorcontrib><creatorcontrib>YAN XIAOYU</creatorcontrib><creatorcontrib>HE CHENGZHAO</creatorcontrib><creatorcontrib>HAN ZHICHENG</creatorcontrib><creatorcontrib>LIAN GUOYI</creatorcontrib><creatorcontrib>LIU HUIRONG</creatorcontrib><creatorcontrib>ZHANG WENJIN</creatorcontrib><title>Back electromotive force suppression control method and system for permanent magnet driving system of mining electric wheel vehicle</title><description>The invention discloses a back electromotive force suppression control method and system for a permanent magnet driving system of a mining electric wheel dumper, and the method comprises the steps: detecting the operation data and state of the mining electric wheel dumper in real time in the operation process of the mining electric wheel dumper; judging whether the electric drive system has a fault according to the operation data and the state; when it is judged that the electric drive system breaks down and the back electromotive force suppression triggering condition is met, back electromotive force suppression is carried out, all switching tubes of an upper bridge arm of the inversion module are controlled to be switched off, all switching tubes of a lower bridge arm of the inversion module are controlled to be switched on, or all switching tubes of the upper bridge arm of the inversion module are controlled to be switched on; all switching tubes of a lower bridge arm of the inverter module are controlled</description><subject>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</subject><subject>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjbEKwjAURbs4iPoPzw8QWsTuWhQnJ_cS0ts2mLwXklhx9sdtUXenC-ce7p1nr4PSN4KFTkGcJDOAWgkaFO_eB8RohEkLj7Ulh9RLQ4obis-Y4CaXPIJTDE7kVMdI1AQzGO5-jrTkDE_g82M0PXrA0oDeaItlNmuVjVh9c5GtT8drdd7AS43olca4WleXoijzYlfk5X77j_MG37FLVw</recordid><startdate>20230425</startdate><enddate>20230425</enddate><creator>HUANG CAIBO</creator><creator>TANG XUNLU</creator><creator>YAN XIAOYU</creator><creator>HE CHENGZHAO</creator><creator>HAN ZHICHENG</creator><creator>LIAN GUOYI</creator><creator>LIU HUIRONG</creator><creator>ZHANG WENJIN</creator><scope>EVB</scope></search><sort><creationdate>20230425</creationdate><title>Back electromotive force suppression control method and system for permanent magnet driving system of mining electric wheel vehicle</title><author>HUANG CAIBO ; TANG XUNLU ; YAN XIAOYU ; HE CHENGZHAO ; HAN ZHICHENG ; LIAN GUOYI ; LIU HUIRONG ; ZHANG WENJIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116015106A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</topic><topic>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>HUANG CAIBO</creatorcontrib><creatorcontrib>TANG XUNLU</creatorcontrib><creatorcontrib>YAN XIAOYU</creatorcontrib><creatorcontrib>HE CHENGZHAO</creatorcontrib><creatorcontrib>HAN ZHICHENG</creatorcontrib><creatorcontrib>LIAN GUOYI</creatorcontrib><creatorcontrib>LIU HUIRONG</creatorcontrib><creatorcontrib>ZHANG WENJIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HUANG CAIBO</au><au>TANG XUNLU</au><au>YAN XIAOYU</au><au>HE CHENGZHAO</au><au>HAN ZHICHENG</au><au>LIAN GUOYI</au><au>LIU HUIRONG</au><au>ZHANG WENJIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Back electromotive force suppression control method and system for permanent magnet driving system of mining electric wheel vehicle</title><date>2023-04-25</date><risdate>2023</risdate><abstract>The invention discloses a back electromotive force suppression control method and system for a permanent magnet driving system of a mining electric wheel dumper, and the method comprises the steps: detecting the operation data and state of the mining electric wheel dumper in real time in the operation process of the mining electric wheel dumper; judging whether the electric drive system has a fault according to the operation data and the state; when it is judged that the electric drive system breaks down and the back electromotive force suppression triggering condition is met, back electromotive force suppression is carried out, all switching tubes of an upper bridge arm of the inversion module are controlled to be switched off, all switching tubes of a lower bridge arm of the inversion module are controlled to be switched on, or all switching tubes of the upper bridge arm of the inversion module are controlled to be switched on; all switching tubes of a lower bridge arm of the inverter module are controlled</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	chi ; eng
recordid	cdi_epo_espacenet_CN116015106A
source	esp@cenet
subjects	CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION
title	Back electromotive force suppression control method and system for permanent magnet driving system of mining electric wheel vehicle
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-10T19%3A31%3A43IST&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=HUANG%20CAIBO&rft.date=2023-04-25&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN116015106A%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