Wireless charging dislocation correction method
The invention provides a wireless charging dislocation correction method, and belongs to the field of AGV wireless charging, a to-be-charged vehicle is navigated to a charging position of a wireless charging bottom plate and corresponds to a servo motor arranged on the wireless charging bottom plate...
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| creator | CHEN LIQI YUAN GUOTANG ABB MEI WUJUN |
| description | The invention provides a wireless charging dislocation correction method, and belongs to the field of AGV wireless charging, a to-be-charged vehicle is navigated to a charging position of a wireless charging bottom plate and corresponds to a servo motor arranged on the wireless charging bottom plate, and a magnet on the servo motor adsorbs the to-be-charged vehicle to the wireless charging bottom plate; calculating an actual coupling coefficient of a coil in a detection circuit through the detection circuit arranged in the wireless charging bottom plate, comparing the actual coupling coefficient with a set coupling coefficient, and judging whether the actual coupling coefficient is consistent with the set coupling coefficient or not; if not, the servo motor sends a pulse signal to control the magnet to drive the to-be-charged vehicle to rotate according to a set angle, and the position of the to-be-charged vehicle is adjusted until the actual coupling coefficient is consistent with the set coupling coefficien |
| format | Patent |
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calculating an actual coupling coefficient of a coil in a detection circuit through the detection circuit arranged in the wireless charging bottom plate, comparing the actual coupling coefficient with a set coupling coefficient, and judging whether the actual coupling coefficient is consistent with the set coupling coefficient or not; if not, the servo motor sends a pulse signal to control the magnet to drive the to-be-charged vehicle to rotate according to a set angle, and the position of the to-be-charged vehicle is adjusted until the actual coupling coefficient is consistent with the set coupling coefficien</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 ; 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calculating an actual coupling coefficient of a coil in a detection circuit through the detection circuit arranged in the wireless charging bottom plate, comparing the actual coupling coefficient with a set coupling coefficient, and judging whether the actual coupling coefficient is consistent with the set coupling coefficient or not; if not, the servo motor sends a pulse signal to control the magnet to drive the to-be-charged vehicle to rotate according to a set angle, and the position of the to-be-charged vehicle is adjusted until the actual coupling coefficient is consistent with the set coupling coefficien</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAPzyxKzUktLlZIzkgsSs_MS1dIySzOyU9OLMnMz1NIzi8qSk0GM3NTSzLyU3gYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbyzn6GhhYGRiaWRqaMxMWoAavAreQ</recordid><startdate>20240514</startdate><enddate>20240514</enddate><creator>CHEN LIQI</creator><creator>YUAN GUOTANG</creator><creator>ABB</creator><creator>MEI WUJUN</creator><scope>EVB</scope></search><sort><creationdate>20240514</creationdate><title>Wireless charging dislocation correction method</title><author>CHEN LIQI ; 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calculating an actual coupling coefficient of a coil in a detection circuit through the detection circuit arranged in the wireless charging bottom plate, comparing the actual coupling coefficient with a set coupling coefficient, and judging whether the actual coupling coefficient is consistent with the set coupling coefficient or not; if not, the servo motor sends a pulse signal to control the magnet to drive the to-be-charged vehicle to rotate according to a set angle, and the position of the to-be-charged vehicle is adjusted until the actual coupling coefficient is consistent with the set coupling coefficien</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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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 | Wireless charging dislocation correction method |
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