VEHICLE
To provide technique capable of restraining consumption of a relay part by switching of the relay part before start of external charging when an external power source is electrically connected to a power incoming part during execution of solar charging in a vehicle capable of executing the solar cha...
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| creator | UEKIHARA DAISUKE AOKI TOMOYA MURASATO KENJI |
| description | To provide technique capable of restraining consumption of a relay part by switching of the relay part before start of external charging when an external power source is electrically connected to a power incoming part during execution of solar charging in a vehicle capable of executing the solar charging and the external charging.SOLUTION: A vehicle 1 comprises a power storage device 5, an inlet 40, a SMR 50, a capacitor 55, a solar panel 90 and an ECU 70. The ECU 70 is configured so as to execute solar charging and external charging. The ECU 70 ends the solar charging when an external power source 110 is electrically connected to the inlet 40 during execution of the solar charging and executes pre-charging control which charges the discharged capacitor 55 due to end of the solar charging by utilizing electrically generated power and executes the external charging by turning the SMR 50 on after execution of the pre-charging control.SELECTED DRAWING: Figure 1
【課題】ソーラー充電および外部充電を実行可能な車両において、ソーラー充電の実行中に外部電源が受電部に電気的に接続された場合に、外部充電の開始前のリレー部の切り替えによるリレー部の消耗を抑制可能な技術を提供する。【解決手段】車両１は、蓄電装置５と、インレット４０と、ＳＭＲ５０と、コンデンサ５５と、ソーラーパネル９０と、ＥＣＵ７０とを備える。ＥＣＵ７０は、ソーラー充電、および、外部充電を実行するように構成される。ソーラー充電の実行中に外部電源１１０がインレット４０に電気的に接続された場合に、ＥＣＵ７０は、ソーラー充電を終了し、ソーラー充電の終了に伴い放電されたコンデンサ５５を充電するプリチャージ制御を発電電力を用いて実行し、プリチャージ制御の実行後、ＳＭＲ５０をオンすることによって外部充電を実行する。【選択図】図１ |
| format | Patent |
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【課題】ソーラー充電および外部充電を実行可能な車両において、ソーラー充電の実行中に外部電源が受電部に電気的に接続された場合に、外部充電の開始前のリレー部の切り替えによるリレー部の消耗を抑制可能な技術を提供する。【解決手段】車両１は、蓄電装置５と、インレット４０と、ＳＭＲ５０と、コンデンサ５５と、ソーラーパネル９０と、ＥＣＵ７０とを備える。ＥＣＵ７０は、ソーラー充電、および、外部充電を実行するように構成される。ソーラー充電の実行中に外部電源１１０がインレット４０に電気的に接続された場合に、ＥＣＵ７０は、ソーラー充電を終了し、ソーラー充電の終了に伴い放電されたコンデンサ５５を充電するプリチャージ制御を発電電力を用いて実行し、プリチャージ制御の実行後、ＳＭＲ５０をオンすることによって外部充電を実行する。【選択図】図１</description><language>eng ; jpn</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>2022</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=20221228&DB=EPODOC&CC=JP&NR=2022191600A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221228&DB=EPODOC&CC=JP&NR=2022191600A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>UEKIHARA DAISUKE</creatorcontrib><creatorcontrib>AOKI TOMOYA</creatorcontrib><creatorcontrib>MURASATO KENJI</creatorcontrib><title>VEHICLE</title><description>To provide technique capable of restraining consumption of a relay part by switching of the relay part before start of external charging when an external power source is electrically connected to a power incoming part during execution of solar charging in a vehicle capable of executing the solar charging and the external charging.SOLUTION: A vehicle 1 comprises a power storage device 5, an inlet 40, a SMR 50, a capacitor 55, a solar panel 90 and an ECU 70. The ECU 70 is configured so as to execute solar charging and external charging. The ECU 70 ends the solar charging when an external power source 110 is electrically connected to the inlet 40 during execution of the solar charging and executes pre-charging control which charges the discharged capacitor 55 due to end of the solar charging by utilizing electrically generated power and executes the external charging by turning the SMR 50 on after execution of the pre-charging control.SELECTED DRAWING: Figure 1
【課題】ソーラー充電および外部充電を実行可能な車両において、ソーラー充電の実行中に外部電源が受電部に電気的に接続された場合に、外部充電の開始前のリレー部の切り替えによるリレー部の消耗を抑制可能な技術を提供する。【解決手段】車両１は、蓄電装置５と、インレット４０と、ＳＭＲ５０と、コンデンサ５５と、ソーラーパネル９０と、ＥＣＵ７０とを備える。ＥＣＵ７０は、ソーラー充電、および、外部充電を実行するように構成される。ソーラー充電の実行中に外部電源１１０がインレット４０に電気的に接続された場合に、ＥＣＵ７０は、ソーラー充電を終了し、ソーラー充電の終了に伴い放電されたコンデンサ５５を充電するプリチャージ制御を発電電力を用いて実行し、プリチャージ制御の実行後、ＳＭＲ５０をオンすることによって外部充電を実行する。【選択図】図１</description><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRICITY</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>GENERATION</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>PERFORMING OPERATIONS</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZGAPc_XwdPZx5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGRoaWhmYGBo7GRCkCADVGG1A</recordid><startdate>20221228</startdate><enddate>20221228</enddate><creator>UEKIHARA DAISUKE</creator><creator>AOKI TOMOYA</creator><creator>MURASATO KENJI</creator><scope>EVB</scope></search><sort><creationdate>20221228</creationdate><title>VEHICLE</title><author>UEKIHARA DAISUKE ; AOKI TOMOYA ; MURASATO KENJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2022191600A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2022</creationdate><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</topic><topic>ELECTRICITY</topic><topic>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</topic><topic>GENERATION</topic><topic>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</topic><topic>PERFORMING OPERATIONS</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>UEKIHARA DAISUKE</creatorcontrib><creatorcontrib>AOKI TOMOYA</creatorcontrib><creatorcontrib>MURASATO KENJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>UEKIHARA DAISUKE</au><au>AOKI TOMOYA</au><au>MURASATO KENJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>VEHICLE</title><date>2022-12-28</date><risdate>2022</risdate><abstract>To provide technique capable of restraining consumption of a relay part by switching of the relay part before start of external charging when an external power source is electrically connected to a power incoming part during execution of solar charging in a vehicle capable of executing the solar charging and the external charging.SOLUTION: A vehicle 1 comprises a power storage device 5, an inlet 40, a SMR 50, a capacitor 55, a solar panel 90 and an ECU 70. The ECU 70 is configured so as to execute solar charging and external charging. The ECU 70 ends the solar charging when an external power source 110 is electrically connected to the inlet 40 during execution of the solar charging and executes pre-charging control which charges the discharged capacitor 55 due to end of the solar charging by utilizing electrically generated power and executes the external charging by turning the SMR 50 on after execution of the pre-charging control.SELECTED DRAWING: Figure 1
【課題】ソーラー充電および外部充電を実行可能な車両において、ソーラー充電の実行中に外部電源が受電部に電気的に接続された場合に、外部充電の開始前のリレー部の切り替えによるリレー部の消耗を抑制可能な技術を提供する。【解決手段】車両１は、蓄電装置５と、インレット４０と、ＳＭＲ５０と、コンデンサ５５と、ソーラーパネル９０と、ＥＣＵ７０とを備える。ＥＣＵ７０は、ソーラー充電、および、外部充電を実行するように構成される。ソーラー充電の実行中に外部電源１１０がインレット４０に電気的に接続された場合に、ＥＣＵ７０は、ソーラー充電を終了し、ソーラー充電の終了に伴い放電されたコンデンサ５５を充電するプリチャージ制御を発電電力を用いて実行し、プリチャージ制御の実行後、ＳＭＲ５０をオンすることによって外部充電を実行する。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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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 | VEHICLE |
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