ASSEMBLY FOR ELECTRICALLY EXCITING THE ROTOR OF AN ELECTRICAL MACHINE, AND METHOD FOR OPERATION

ASSEMBLY FOR ELECTRICALLY EXCITING THE ROTOR OF AN ELECTRICAL MACHINE, AND METHOD FOR OPERATION

In an assembly for electrically exciting the rotor of an electrical machine, the wear of the sliding contacts is reduced in operating conditions with low current density in that an AC current is injected. The additional injection of the AC current is superimposed upon the DC current. The rotor poles...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: HILDINGER, THOMAS
Format: Patent
Sprache:eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
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 HILDINGER, THOMAS
description In an assembly for electrically exciting the rotor of an electrical machine, the wear of the sliding contacts is reduced in operating conditions with low current density in that an AC current is injected. The additional injection of the AC current is superimposed upon the DC current. The rotor poles function as an open circuit with respect to the AC current through a co-rotating capacitor.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2021367487A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2021367487A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2021367487A13</originalsourceid><addsrcrecordid>eNrjZIh3DA529XXyiVRw8w9ScPVxdQ4J8nR29AEKuEY4e4Z4-rkrhHi4KgT5hwDl_d0UHP2QVCn4Ojp7ePq56gCFXRR8XUM8_F3ABvkHuAY5hnj6-_EwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUkvjQYCMDI0NjM3MTC3NHQ2PiVAEA8REzyQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ASSEMBLY FOR ELECTRICALLY EXCITING THE ROTOR OF AN ELECTRICAL MACHINE, AND METHOD FOR OPERATION</title><source>esp@cenet</source><creator>HILDINGER, THOMAS</creator><creatorcontrib>HILDINGER, THOMAS</creatorcontrib><description>In an assembly for electrically exciting the rotor of an electrical machine, the wear of the sliding contacts is reduced in operating conditions with low current density in that an AC current is injected. The additional injection of the AC current is superimposed upon the DC current. The rotor poles function as an open circuit with respect to the AC current through a co-rotating capacitor.</description><language>eng</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2021</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=20211125&amp;DB=EPODOC&amp;CC=US&amp;NR=2021367487A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20211125&amp;DB=EPODOC&amp;CC=US&amp;NR=2021367487A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HILDINGER, THOMAS</creatorcontrib><title>ASSEMBLY FOR ELECTRICALLY EXCITING THE ROTOR OF AN ELECTRICAL MACHINE, AND METHOD FOR OPERATION</title><description>In an assembly for electrically exciting the rotor of an electrical machine, the wear of the sliding contacts is reduced in operating conditions with low current density in that an AC current is injected. The additional injection of the AC current is superimposed upon the DC current. The rotor poles function as an open circuit with respect to the AC current through a co-rotating capacitor.</description><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIh3DA529XXyiVRw8w9ScPVxdQ4J8nR29AEKuEY4e4Z4-rkrhHi4KgT5hwDl_d0UHP2QVCn4Ojp7ePq56gCFXRR8XUM8_F3ABvkHuAY5hnj6-_EwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUkvjQYCMDI0NjM3MTC3NHQ2PiVAEA8REzyQ</recordid><startdate>20211125</startdate><enddate>20211125</enddate><creator>HILDINGER, THOMAS</creator><scope>EVB</scope></search><sort><creationdate>20211125</creationdate><title>ASSEMBLY FOR ELECTRICALLY EXCITING THE ROTOR OF AN ELECTRICAL MACHINE, AND METHOD FOR OPERATION</title><author>HILDINGER, THOMAS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2021367487A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2021</creationdate><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>HILDINGER, THOMAS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HILDINGER, THOMAS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ASSEMBLY FOR ELECTRICALLY EXCITING THE ROTOR OF AN ELECTRICAL MACHINE, AND METHOD FOR OPERATION</title><date>2021-11-25</date><risdate>2021</risdate><abstract>In an assembly for electrically exciting the rotor of an electrical machine, the wear of the sliding contacts is reduced in operating conditions with low current density in that an AC current is injected. The additional injection of the AC current is superimposed upon the DC current. The rotor poles function as an open circuit with respect to the AC current through a co-rotating capacitor.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US2021367487A1
source esp@cenet
subjects CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
title ASSEMBLY FOR ELECTRICALLY EXCITING THE ROTOR OF AN ELECTRICAL MACHINE, AND METHOD FOR OPERATION
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T20%3A40%3A38IST&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=HILDINGER,%20THOMAS&rft.date=2021-11-25&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2021367487A1%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