CHARGING CONTROL DEVICE USING IN-VEHICLE SOLAR CELL
A solar ECU (31) included in a charging controller (30) is configured to temporarily store electric power generated by an in-vehicle solar cell (21) of an electric power supply unit (20) in a low-voltage battery (22) when a vehicle (100) is traveling. Further, when the vehicle (100) is traveling, a...
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| creator | MAENO, Seigen |
| description | A solar ECU (31) included in a charging controller (30) is configured to temporarily store electric power generated by an in-vehicle solar cell (21) of an electric power supply unit (20) in a low-voltage battery (22) when a vehicle (100) is traveling. Further, when the vehicle (100) is traveling, a battery ECU (32) included in the charging controller (30) is configured to maintain a charging relay (27) in an open state (disconnected state) so that the electric power temporarily stored in the low-voltage battery (22) is not supplied to a main battery (18). On the other hand, when the vehicle (100) is traveling, the solar ECU (31) supplies the electric power temporarily stored in the low-voltage battery (22) to a sub-battery (19). |
| format | Patent |
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Further, when the vehicle (100) is traveling, a battery ECU (32) included in the charging controller (30) is configured to maintain a charging relay (27) in an open state (disconnected state) so that the electric power temporarily stored in the low-voltage battery (22) is not supplied to a main battery (18). On the other hand, when the vehicle (100) is traveling, the solar ECU (31) supplies the electric power temporarily stored in the low-voltage battery (22) to a sub-battery (19).</description><language>eng ; fre ; ger</language><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRICITY ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; GENERATION ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; PERFORMING OPERATIONS ; SYSTEMS FOR STORING ELECTRIC ENERGY ; TRANSPORTING ; VEHICLES IN GENERAL</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&date=20211110&DB=EPODOC&CC=EP&NR=3907096A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211110&DB=EPODOC&CC=EP&NR=3907096A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MAENO, Seigen</creatorcontrib><title>CHARGING CONTROL DEVICE USING IN-VEHICLE SOLAR CELL</title><description>A solar ECU (31) included in a charging controller (30) is configured to temporarily store electric power generated by an in-vehicle solar cell (21) of an electric power supply unit (20) in a low-voltage battery (22) when a vehicle (100) is traveling. 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Further, when the vehicle (100) is traveling, a battery ECU (32) included in the charging controller (30) is configured to maintain a charging relay (27) in an open state (disconnected state) so that the electric power temporarily stored in the low-voltage battery (22) is not supplied to a main battery (18). On the other hand, when the vehicle (100) is traveling, the solar ECU (31) supplies the electric power temporarily stored in the low-voltage battery (22) to a sub-battery (19).</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERATION MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS SYSTEMS FOR STORING ELECTRIC ENERGY TRANSPORTING VEHICLES IN GENERAL |
| title | CHARGING CONTROL DEVICE USING IN-VEHICLE SOLAR CELL |
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