ALTERNATOR CONTROLLER AND ITS COMPUTER PROGRAM
PROBLEM TO BE SOLVED: To reconcile the control of hunting phenomena by the idling revolution feedback control at idling, load ripples of an alternator, and at maintenance of battery charge. SOLUTION: This alternator controller is equipped with a generated current regulating means 10j, which regulate...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| 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 | FUJIOKA KENJI TANAKA KENJI TSUKUDA ATSUNORI AKUSA KEISUKE |
| description | PROBLEM TO BE SOLVED: To reconcile the control of hunting phenomena by the idling revolution feedback control at idling, load ripples of an alternator, and at maintenance of battery charge. SOLUTION: This alternator controller is equipped with a generated current regulating means 10j, which regulates the current generated by the alternator by the maximal generated current being set according to the number of revolutions of an engine, and for the generated current regulating means 10j, the maximal generated current is set smaller at low revolutions within an idle revolution range, where idle revolution feedback control is conducted than that at high revolutions. Accordingly, since the maximal generated current is set smaller at low revolutions within the idle revolution range, the use of alternator properties where the torque change of the alternator to the revolution change of an engine becomes large is limited, and the occurrence of hunting phenomena can be suppressed. Moreover, at high revolutions within the idle revolution range, the maximal generated current is set large, so the power generated by the alternator is raised, and this can maintain the battery charge capacity. COPYRIGHT: (C)2004,JPO |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2003289631A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2003289631A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2003289631A3</originalsourceid><addsrcrecordid>eNrjZNBz9AlxDfJzDPEPUnD29wsJ8vfxcQ1ScPRzUfAMCQYK-QaEAhUoBAT5uwc5-vIwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknivACMDA2MjC0szY0NHY6IUAQBNfCZ3</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ALTERNATOR CONTROLLER AND ITS COMPUTER PROGRAM</title><source>esp@cenet</source><creator>FUJIOKA KENJI ; TANAKA KENJI ; TSUKUDA ATSUNORI ; AKUSA KEISUKE</creator><creatorcontrib>FUJIOKA KENJI ; TANAKA KENJI ; TSUKUDA ATSUNORI ; AKUSA KEISUKE</creatorcontrib><description>PROBLEM TO BE SOLVED: To reconcile the control of hunting phenomena by the idling revolution feedback control at idling, load ripples of an alternator, and at maintenance of battery charge. SOLUTION: This alternator controller is equipped with a generated current regulating means 10j, which regulates the current generated by the alternator by the maximal generated current being set according to the number of revolutions of an engine, and for the generated current regulating means 10j, the maximal generated current is set smaller at low revolutions within an idle revolution range, where idle revolution feedback control is conducted than that at high revolutions. Accordingly, since the maximal generated current is set smaller at low revolutions within the idle revolution range, the use of alternator properties where the torque change of the alternator to the revolution change of an engine becomes large is limited, and the occurrence of hunting phenomena can be suppressed. Moreover, at high revolutions within the idle revolution range, the maximal generated current is set large, so the power generated by the alternator is raised, and this can maintain the battery charge capacity. COPYRIGHT: (C)2004,JPO</description><edition>7</edition><language>eng</language><subject>BLASTING ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION ; COMBUSTION ENGINES ; CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS ; CONTROLLING COMBUSTION ENGINES ; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; GENERATION ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; SYSTEMS FOR STORING ELECTRIC ENERGY ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE ; WEAPONS</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&date=20031010&DB=EPODOC&CC=JP&NR=2003289631A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20031010&DB=EPODOC&CC=JP&NR=2003289631A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FUJIOKA KENJI</creatorcontrib><creatorcontrib>TANAKA KENJI</creatorcontrib><creatorcontrib>TSUKUDA ATSUNORI</creatorcontrib><creatorcontrib>AKUSA KEISUKE</creatorcontrib><title>ALTERNATOR CONTROLLER AND ITS COMPUTER PROGRAM</title><description>PROBLEM TO BE SOLVED: To reconcile the control of hunting phenomena by the idling revolution feedback control at idling, load ripples of an alternator, and at maintenance of battery charge. SOLUTION: This alternator controller is equipped with a generated current regulating means 10j, which regulates the current generated by the alternator by the maximal generated current being set according to the number of revolutions of an engine, and for the generated current regulating means 10j, the maximal generated current is set smaller at low revolutions within an idle revolution range, where idle revolution feedback control is conducted than that at high revolutions. Accordingly, since the maximal generated current is set smaller at low revolutions within the idle revolution range, the use of alternator properties where the torque change of the alternator to the revolution change of an engine becomes large is limited, and the occurrence of hunting phenomena can be suppressed. Moreover, at high revolutions within the idle revolution range, the maximal generated current is set large, so the power generated by the alternator is raised, and this can maintain the battery charge capacity. COPYRIGHT: (C)2004,JPO</description><subject>BLASTING</subject><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>GENERATION</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNBz9AlxDfJzDPEPUnD29wsJ8vfxcQ1ScPRzUfAMCQYK-QaEAhUoBAT5uwc5-vIwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknivACMDA2MjC0szY0NHY6IUAQBNfCZ3</recordid><startdate>20031010</startdate><enddate>20031010</enddate><creator>FUJIOKA KENJI</creator><creator>TANAKA KENJI</creator><creator>TSUKUDA ATSUNORI</creator><creator>AKUSA KEISUKE</creator><scope>EVB</scope></search><sort><creationdate>20031010</creationdate><title>ALTERNATOR CONTROLLER AND ITS COMPUTER PROGRAM</title><author>FUJIOKA KENJI ; TANAKA KENJI ; TSUKUDA ATSUNORI ; AKUSA KEISUKE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2003289631A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><topic>BLASTING</topic><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>GENERATION</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>FUJIOKA KENJI</creatorcontrib><creatorcontrib>TANAKA KENJI</creatorcontrib><creatorcontrib>TSUKUDA ATSUNORI</creatorcontrib><creatorcontrib>AKUSA KEISUKE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FUJIOKA KENJI</au><au>TANAKA KENJI</au><au>TSUKUDA ATSUNORI</au><au>AKUSA KEISUKE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ALTERNATOR CONTROLLER AND ITS COMPUTER PROGRAM</title><date>2003-10-10</date><risdate>2003</risdate><abstract>PROBLEM TO BE SOLVED: To reconcile the control of hunting phenomena by the idling revolution feedback control at idling, load ripples of an alternator, and at maintenance of battery charge. SOLUTION: This alternator controller is equipped with a generated current regulating means 10j, which regulates the current generated by the alternator by the maximal generated current being set according to the number of revolutions of an engine, and for the generated current regulating means 10j, the maximal generated current is set smaller at low revolutions within an idle revolution range, where idle revolution feedback control is conducted than that at high revolutions. Accordingly, since the maximal generated current is set smaller at low revolutions within the idle revolution range, the use of alternator properties where the torque change of the alternator to the revolution change of an engine becomes large is limited, and the occurrence of hunting phenomena can be suppressed. Moreover, at high revolutions within the idle revolution range, the maximal generated current is set large, so the power generated by the alternator is raised, and this can maintain the battery charge capacity. COPYRIGHT: (C)2004,JPO</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2003289631A |
| source | esp@cenet |
| subjects | BLASTING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING COMBUSTION ENGINES CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATION HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SYSTEMS FOR STORING ELECTRIC ENERGY TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS |
| title | ALTERNATOR CONTROLLER AND ITS COMPUTER PROGRAM |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-01T15%3A33%3A41IST&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=FUJIOKA%20KENJI&rft.date=2003-10-10&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2003289631A%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 |