SYSTEMS AND METHODS FOR OPERATING AN AC/DC CONVERTER WHILE MAINTAINING HARMONIC DISTORTION LIMITS

SYSTEMS AND METHODS FOR OPERATING AN AC/DC CONVERTER WHILE MAINTAINING HARMONIC DISTORTION LIMITS

Alternating current to direct current (AC/DC) converter control systems and methods are operable to source high values of DC loads or source low values of DC loads while maintaining harmonic distortion limits. An exemplary embodiment receives direct current (DC) load information corresponding to a D...

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Hauptverfasser: SAXENA SUNIT KUMAR, MAHAJAN DEEPAK BHIMRAO
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Sprache:eng
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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
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creator SAXENA SUNIT KUMAR
MAHAJAN DEEPAK BHIMRAO
description Alternating current to direct current (AC/DC) converter control systems and methods are operable to source high values of DC loads or source low values of DC loads while maintaining harmonic distortion limits. An exemplary embodiment receives direct current (DC) load information corresponding to a DC load drawn from an alternating current (AC) network by an AC/DC converter, wherein the AC network also sources a plurality of AC loads, and wherein harmonics output from the AC/DC converter is limited to at least a specified harmonic distortion limit; compares the DC load information with a load threshold; in response to the DC load information being at least equal to the load threshold, operates the AC/DC converter under continuous conduction mode (CCM) control; and in response to the DC load information being less than the load threshold, operates the AC/DC converter under critical conduction mode (CRM) control.
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An exemplary embodiment receives direct current (DC) load information corresponding to a DC load drawn from an alternating current (AC) network by an AC/DC converter, wherein the AC network also sources a plurality of AC loads, and wherein harmonics output from the AC/DC converter is limited to at least a specified harmonic distortion limit; compares the DC load information with a load threshold; in response to the DC load information being at least equal to the load threshold, operates the AC/DC converter under continuous conduction mode (CCM) control; and in response to the DC load information being less than the load threshold, operates the AC/DC converter under critical conduction mode (CRM) control.</description><language>eng</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>2013</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=20131219&amp;DB=EPODOC&amp;CC=US&amp;NR=2013336010A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20131219&amp;DB=EPODOC&amp;CC=US&amp;NR=2013336010A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SAXENA SUNIT KUMAR</creatorcontrib><creatorcontrib>MAHAJAN DEEPAK BHIMRAO</creatorcontrib><title>SYSTEMS AND METHODS FOR OPERATING AN AC/DC CONVERTER WHILE MAINTAINING HARMONIC DISTORTION LIMITS</title><description>Alternating current to direct current (AC/DC) converter control systems and methods are operable to source high values of DC loads or source low values of DC loads while maintaining harmonic distortion limits. 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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 SYSTEMS AND METHODS FOR OPERATING AN AC/DC CONVERTER WHILE MAINTAINING HARMONIC DISTORTION LIMITS
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