DESIGN METHOD AND DESIGN SUPPORT APPARATUS FOR VOLTAGE-RESONANCE TYPE CONVERTER
PURPOSE:To shorten the design period of the apparatus, by deciding the equivalent circuit of a converter in such manner that said circuit corresponds to the commutation overlapping period and power transmission period of a full-wave rectifier circuit, and by analyzing the performance characteristic...
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| creator | MATSUDA YASUO AOYAMA HIROSHI ONDA KENICHI IWATO TAISUKE YAGINUMA TAKAO |
| description | PURPOSE:To shorten the design period of the apparatus, by deciding the equivalent circuit of a converter in such manner that said circuit corresponds to the commutation overlapping period and power transmission period of a full-wave rectifier circuit, and by analyzing the performance characteristic of said converter and determining its circuit constant in accordance therewith. CONSTITUTION:In a voltage-resonance type push-pull converter to be designed, a DC power supply Ei is symmetrically connected with the primary winding of a transformer T via a DC reactor Li and a pair of switching elements Q1, Q2, and a resonating capacitor Cr is juxtaposed with said primary winding to form a resonance circuit. Said switching elements Q1, Q2 are alternately ON-OFF driven by a detection winding Ng simultaneously with the zero voltage point of a resonance voltage to supply a load R with power from their secondary winding via a magnetic amplifier circuit MA, a full-wave rectifier circuit and the like. Also, the design support apparatus of said converter is composed of a data input means 1, a performance analysis means 2, a resonance current operating means 3, a circuit constant operating means 4, and a data output means 5 so that characteristics of the converter are analyzed and its design data are obtained in the manner of corresponding to its commutation overlapping period and power transmission period. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH01243852A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH01243852A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH01243852A3</originalsourceid><addsrcrecordid>eNqNykEKwjAQQNFsXIh6h_EABW0V3A7JtFE0MyTTgqtSJK5EC_X-uOkBXH14_KVhR-ncBLiRenaAwcEsqRXhqIAiGFHbBDVH6Piq2FARKXHAYAn0LgSWQ0dRKa7N4jm8pryZuzLbmtT6Io-fPk_j8Mjv_O0v4nf78lCdjiVW_zw_Y4cvPg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DESIGN METHOD AND DESIGN SUPPORT APPARATUS FOR VOLTAGE-RESONANCE TYPE CONVERTER</title><source>esp@cenet</source><creator>MATSUDA YASUO ; AOYAMA HIROSHI ; ONDA KENICHI ; IWATO TAISUKE ; YAGINUMA TAKAO</creator><creatorcontrib>MATSUDA YASUO ; AOYAMA HIROSHI ; ONDA KENICHI ; IWATO TAISUKE ; YAGINUMA TAKAO</creatorcontrib><description>PURPOSE:To shorten the design period of the apparatus, by deciding the equivalent circuit of a converter in such manner that said circuit corresponds to the commutation overlapping period and power transmission period of a full-wave rectifier circuit, and by analyzing the performance characteristic of said converter and determining its circuit constant in accordance therewith. CONSTITUTION:In a voltage-resonance type push-pull converter to be designed, a DC power supply Ei is symmetrically connected with the primary winding of a transformer T via a DC reactor Li and a pair of switching elements Q1, Q2, and a resonating capacitor Cr is juxtaposed with said primary winding to form a resonance circuit. Said switching elements Q1, Q2 are alternately ON-OFF driven by a detection winding Ng simultaneously with the zero voltage point of a resonance voltage to supply a load R with power from their secondary winding via a magnetic amplifier circuit MA, a full-wave rectifier circuit and the like. Also, the design support apparatus of said converter is composed of a data input means 1, a performance analysis means 2, a resonance current operating means 3, a circuit constant operating means 4, and a data output means 5 so that characteristics of the converter are analyzed and its design data are obtained in the manner of corresponding to its commutation overlapping period and power transmission period.</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 ; CALCULATING ; COMPUTING ; CONTROL OR REGULATION THEREOF ; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; ELECTRICITY ; GENERATION ; PHYSICS</subject><creationdate>1989</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=19890928&DB=EPODOC&CC=JP&NR=H01243852A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19890928&DB=EPODOC&CC=JP&NR=H01243852A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATSUDA YASUO</creatorcontrib><creatorcontrib>AOYAMA HIROSHI</creatorcontrib><creatorcontrib>ONDA KENICHI</creatorcontrib><creatorcontrib>IWATO TAISUKE</creatorcontrib><creatorcontrib>YAGINUMA TAKAO</creatorcontrib><title>DESIGN METHOD AND DESIGN SUPPORT APPARATUS FOR VOLTAGE-RESONANCE TYPE CONVERTER</title><description>PURPOSE:To shorten the design period of the apparatus, by deciding the equivalent circuit of a converter in such manner that said circuit corresponds to the commutation overlapping period and power transmission period of a full-wave rectifier circuit, and by analyzing the performance characteristic of said converter and determining its circuit constant in accordance therewith. CONSTITUTION:In a voltage-resonance type push-pull converter to be designed, a DC power supply Ei is symmetrically connected with the primary winding of a transformer T via a DC reactor Li and a pair of switching elements Q1, Q2, and a resonating capacitor Cr is juxtaposed with said primary winding to form a resonance circuit. Said switching elements Q1, Q2 are alternately ON-OFF driven by a detection winding Ng simultaneously with the zero voltage point of a resonance voltage to supply a load R with power from their secondary winding via a magnetic amplifier circuit MA, a full-wave rectifier circuit and the like. Also, the design support apparatus of said converter is composed of a data input means 1, a performance analysis means 2, a resonance current operating means 3, a circuit constant operating means 4, and a data output means 5 so that characteristics of the converter are analyzed and its design data are obtained in the manner of corresponding to its commutation overlapping period and power transmission period.</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>CALCULATING</subject><subject>COMPUTING</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>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1989</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNykEKwjAQQNFsXIh6h_EABW0V3A7JtFE0MyTTgqtSJK5EC_X-uOkBXH14_KVhR-ncBLiRenaAwcEsqRXhqIAiGFHbBDVH6Piq2FARKXHAYAn0LgSWQ0dRKa7N4jm8pryZuzLbmtT6Io-fPk_j8Mjv_O0v4nf78lCdjiVW_zw_Y4cvPg</recordid><startdate>19890928</startdate><enddate>19890928</enddate><creator>MATSUDA YASUO</creator><creator>AOYAMA HIROSHI</creator><creator>ONDA KENICHI</creator><creator>IWATO TAISUKE</creator><creator>YAGINUMA TAKAO</creator><scope>EVB</scope></search><sort><creationdate>19890928</creationdate><title>DESIGN METHOD AND DESIGN SUPPORT APPARATUS FOR VOLTAGE-RESONANCE TYPE CONVERTER</title><author>MATSUDA YASUO ; AOYAMA HIROSHI ; ONDA KENICHI ; IWATO TAISUKE ; YAGINUMA TAKAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH01243852A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1989</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>CALCULATING</topic><topic>COMPUTING</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>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>MATSUDA YASUO</creatorcontrib><creatorcontrib>AOYAMA HIROSHI</creatorcontrib><creatorcontrib>ONDA KENICHI</creatorcontrib><creatorcontrib>IWATO TAISUKE</creatorcontrib><creatorcontrib>YAGINUMA TAKAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATSUDA YASUO</au><au>AOYAMA HIROSHI</au><au>ONDA KENICHI</au><au>IWATO TAISUKE</au><au>YAGINUMA TAKAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DESIGN METHOD AND DESIGN SUPPORT APPARATUS FOR VOLTAGE-RESONANCE TYPE CONVERTER</title><date>1989-09-28</date><risdate>1989</risdate><abstract>PURPOSE:To shorten the design period of the apparatus, by deciding the equivalent circuit of a converter in such manner that said circuit corresponds to the commutation overlapping period and power transmission period of a full-wave rectifier circuit, and by analyzing the performance characteristic of said converter and determining its circuit constant in accordance therewith. CONSTITUTION:In a voltage-resonance type push-pull converter to be designed, a DC power supply Ei is symmetrically connected with the primary winding of a transformer T via a DC reactor Li and a pair of switching elements Q1, Q2, and a resonating capacitor Cr is juxtaposed with said primary winding to form a resonance circuit. Said switching elements Q1, Q2 are alternately ON-OFF driven by a detection winding Ng simultaneously with the zero voltage point of a resonance voltage to supply a load R with power from their secondary winding via a magnetic amplifier circuit MA, a full-wave rectifier circuit and the like. Also, the design support apparatus of said converter is composed of a data input means 1, a performance analysis means 2, a resonance current operating means 3, a circuit constant operating means 4, and a data output means 5 so that characteristics of the converter are analyzed and its design data are obtained in the manner of corresponding to its commutation overlapping period and power transmission period.</abstract><oa>free_for_read</oa></addata></record> |
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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 CALCULATING COMPUTING CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY GENERATION PHYSICS |
| title | DESIGN METHOD AND DESIGN SUPPORT APPARATUS FOR VOLTAGE-RESONANCE TYPE CONVERTER |
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