Alternating current and direct current composite charging method and system based on ChaoJi charging interface
The invention discloses an alternating current and direct current composite charging method and system based on a ChaoJi charging interface. The method comprises the following steps that S1, a to-be-charged vehicle, charging equipment and a ChaoJi charging interface are obtained, a control guide cir...
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| creator | YE JIANDE WAN DECHUN DONG CHEN RU YANFEI TIAN WENQI WU BIN ZHANG HAO HE XUEFENG LI XULING GU DONGJIE NI FENG MA YANHUA ZHANG XUAN ZHU XIAOQIANG YUAN XING ZHANG WEI HAN DONGJIE LIANG YIN WANG KE SANG LIN |
| description | The invention discloses an alternating current and direct current composite charging method and system based on a ChaoJi charging interface. The method comprises the following steps that S1, a to-be-charged vehicle, charging equipment and a ChaoJi charging interface are obtained, a control guide circuit and a power supply loop are arranged in the to-be-charged vehicle, and an alternating current and direct current detection circuit and an alternating current and direct current switching circuit are arranged in the power supply loop; s2, connecting charging equipment with a to-be-charged vehicle by using a ChaoJi charging interface, and if the connection voltage is not within a standard range, stopping operation; otherwise, entering the step S3; s3, if no pulse signal is detected within a certain time, switching to the direct current guide circuit; otherwise, switching to the alternating current guide circuit; s4, the to-be-charged vehicle is prepared before charging, and the charging equipment starts to outpu |
| format | Patent |
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The method comprises the following steps that S1, a to-be-charged vehicle, charging equipment and a ChaoJi charging interface are obtained, a control guide circuit and a power supply loop are arranged in the to-be-charged vehicle, and an alternating current and direct current detection circuit and an alternating current and direct current switching circuit are arranged in the power supply loop; s2, connecting charging equipment with a to-be-charged vehicle by using a ChaoJi charging interface, and if the connection voltage is not within a standard range, stopping operation; otherwise, entering the step S3; s3, if no pulse signal is detected within a certain time, switching to the direct current guide circuit; otherwise, switching to the alternating current guide circuit; s4, the to-be-charged vehicle is prepared before charging, and the charging equipment starts to outpu</description><language>chi ; eng</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>2024</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=20240326&DB=EPODOC&CC=CN&NR=117767464A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240326&DB=EPODOC&CC=CN&NR=117767464A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YE JIANDE</creatorcontrib><creatorcontrib>WAN DECHUN</creatorcontrib><creatorcontrib>DONG CHEN</creatorcontrib><creatorcontrib>RU YANFEI</creatorcontrib><creatorcontrib>TIAN WENQI</creatorcontrib><creatorcontrib>WU BIN</creatorcontrib><creatorcontrib>ZHANG HAO</creatorcontrib><creatorcontrib>HE XUEFENG</creatorcontrib><creatorcontrib>LI XULING</creatorcontrib><creatorcontrib>GU DONGJIE</creatorcontrib><creatorcontrib>NI FENG</creatorcontrib><creatorcontrib>MA YANHUA</creatorcontrib><creatorcontrib>ZHANG XUAN</creatorcontrib><creatorcontrib>ZHU XIAOQIANG</creatorcontrib><creatorcontrib>YUAN XING</creatorcontrib><creatorcontrib>ZHANG WEI</creatorcontrib><creatorcontrib>HAN DONGJIE</creatorcontrib><creatorcontrib>LIANG YIN</creatorcontrib><creatorcontrib>WANG KE</creatorcontrib><creatorcontrib>SANG LIN</creatorcontrib><title>Alternating current and direct current composite charging method and system based on ChaoJi charging interface</title><description>The invention discloses an alternating current and direct current composite charging method and system based on a ChaoJi charging interface. 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The method comprises the following steps that S1, a to-be-charged vehicle, charging equipment and a ChaoJi charging interface are obtained, a control guide circuit and a power supply loop are arranged in the to-be-charged vehicle, and an alternating current and direct current detection circuit and an alternating current and direct current switching circuit are arranged in the power supply loop; s2, connecting charging equipment with a to-be-charged vehicle by using a ChaoJi charging interface, and if the connection voltage is not within a standard range, stopping operation; otherwise, entering the step S3; s3, if no pulse signal is detected within a certain time, switching to the direct current guide circuit; otherwise, switching to the alternating current guide circuit; s4, the to-be-charged vehicle is prepared before charging, and the charging equipment starts to outpu</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 | Alternating current and direct current composite charging method and system based on ChaoJi charging interface |
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