Control method and apparatus for power supply connected in parallel

Control method and apparatus for power supply connected in parallel

A control method and apparatus are provided in the present invention. The invention is used in a power supply connected in parallel that contains at least two power supplies. The control method provides a virtual impedance for the power supplies to increase the output impedance of these power suppli...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: JIANG, SHIUAN-JANG, BAI, FU-SHENG, TSAI, WEN-YIN
Format: Patent
Sprache:eng
Schlagworte:
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
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 JIANG, SHIUAN-JANG
BAI, FU-SHENG
TSAI, WEN-YIN
description A control method and apparatus are provided in the present invention. The invention is used in a power supply connected in parallel that contains at least two power supplies. The control method provides a virtual impedance for the power supplies to increase the output impedance of these power supplies when connected in parallel, so as to make these power supplies capable of being directly connected in parallel without the need of using a connected reactor. In addition, by adjusting one output voltage reference level of these power supplies, each power supply is controlled to have the same real power output.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_TW556385BB</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>TW556385BB</sourcerecordid><originalsourceid>FETCH-epo_espacenet_TW556385BB3</originalsourceid><addsrcrecordid>eNrjZHB2zs8rKcrPUchNLcnIT1FIzAPigoLEosSS0mKFtPwihYL88tQiheLSgoKcSoXk_Ly81OSS1BSFzDwFkKqcnNQcHgbWtMSc4lReKM3NIO_mGuLsoZtakB-fWlyQmJyal1oSHxJuampmbGHq5GRMWAUA3IMyPg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Control method and apparatus for power supply connected in parallel</title><source>esp@cenet</source><creator>JIANG, SHIUAN-JANG ; BAI, FU-SHENG ; TSAI, WEN-YIN</creator><creatorcontrib>JIANG, SHIUAN-JANG ; BAI, FU-SHENG ; TSAI, WEN-YIN</creatorcontrib><description>A control method and apparatus are provided in the present invention. The invention is used in a power supply connected in parallel that contains at least two power supplies. The control method provides a virtual impedance for the power supplies to increase the output impedance of these power supplies when connected in parallel, so as to make these power supplies capable of being directly connected in parallel without the need of using a connected reactor. In addition, by adjusting one output voltage reference level of these power supplies, each power supply is controlled to have the same real power output.</description><edition>7</edition><language>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>2003</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=20031001&amp;DB=EPODOC&amp;CC=TW&amp;NR=556385B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20031001&amp;DB=EPODOC&amp;CC=TW&amp;NR=556385B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JIANG, SHIUAN-JANG</creatorcontrib><creatorcontrib>BAI, FU-SHENG</creatorcontrib><creatorcontrib>TSAI, WEN-YIN</creatorcontrib><title>Control method and apparatus for power supply connected in parallel</title><description>A control method and apparatus are provided in the present invention. The invention is used in a power supply connected in parallel that contains at least two power supplies. The control method provides a virtual impedance for the power supplies to increase the output impedance of these power supplies when connected in parallel, so as to make these power supplies capable of being directly connected in parallel without the need of using a connected reactor. In addition, by adjusting one output voltage reference level of these power supplies, each power supply is controlled to have the same real power output.</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>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB2zs8rKcrPUchNLcnIT1FIzAPigoLEosSS0mKFtPwihYL88tQiheLSgoKcSoXk_Ly81OSS1BSFzDwFkKqcnNQcHgbWtMSc4lReKM3NIO_mGuLsoZtakB-fWlyQmJyal1oSHxJuampmbGHq5GRMWAUA3IMyPg</recordid><startdate>20031001</startdate><enddate>20031001</enddate><creator>JIANG, SHIUAN-JANG</creator><creator>BAI, FU-SHENG</creator><creator>TSAI, WEN-YIN</creator><scope>EVB</scope></search><sort><creationdate>20031001</creationdate><title>Control method and apparatus for power supply connected in parallel</title><author>JIANG, SHIUAN-JANG ; BAI, FU-SHENG ; TSAI, WEN-YIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_TW556385BB3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</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>JIANG, SHIUAN-JANG</creatorcontrib><creatorcontrib>BAI, FU-SHENG</creatorcontrib><creatorcontrib>TSAI, WEN-YIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JIANG, SHIUAN-JANG</au><au>BAI, FU-SHENG</au><au>TSAI, WEN-YIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Control method and apparatus for power supply connected in parallel</title><date>2003-10-01</date><risdate>2003</risdate><abstract>A control method and apparatus are provided in the present invention. The invention is used in a power supply connected in parallel that contains at least two power supplies. The control method provides a virtual impedance for the power supplies to increase the output impedance of these power supplies when connected in parallel, so as to make these power supplies capable of being directly connected in parallel without the need of using a connected reactor. In addition, by adjusting one output voltage reference level of these power supplies, each power supply is controlled to have the same real power output.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_TW556385BB
source esp@cenet
subjects CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
title Control method and apparatus for power supply connected in parallel
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T09%3A17%3A35IST&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=JIANG,%20SHIUAN-JANG&rft.date=2003-10-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ETW556385BB%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