Vehicle control method and device and computer readable storage medium
The invention provides a vehicle control method and device and a computer readable storage medium. The vehicle control method comprises the steps that when a vehicle accelerates, the actual vehicle speed and the target vehicle speed of the vehicle at the current moment are obtained; determining the...
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| creator | SUN HAO GUO YONGBIN XU JIA JIANG YINFEI LIU XIAOQIN |
| description | The invention provides a vehicle control method and device and a computer readable storage medium. The vehicle control method comprises the steps that when a vehicle accelerates, the actual vehicle speed and the target vehicle speed of the vehicle at the current moment are obtained; determining the target torque of the vehicle according to the actual vehicle speed; if the difference value between the target vehicle speed and the actual vehicle speed is not smaller than the vehicle speed threshold value, controlling a motor of the vehicle to output target torque; if the difference value between the target vehicle speed and the actual vehicle speed is smaller than the vehicle speed threshold value, controlling the torque output by a motor of the vehicle not to be larger than the target torque. If the difference value between the target vehicle speed and the actual vehicle speed of the vehicle is smaller than the vehicle speed threshold value, the running resistance of the vehicle is small, the torque output by |
| format | Patent |
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The vehicle control method comprises the steps that when a vehicle accelerates, the actual vehicle speed and the target vehicle speed of the vehicle at the current moment are obtained; determining the target torque of the vehicle according to the actual vehicle speed; if the difference value between the target vehicle speed and the actual vehicle speed is not smaller than the vehicle speed threshold value, controlling a motor of the vehicle to output target torque; if the difference value between the target vehicle speed and the actual vehicle speed is smaller than the vehicle speed threshold value, controlling the torque output by a motor of the vehicle not to be larger than the target torque. 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The vehicle control method comprises the steps that when a vehicle accelerates, the actual vehicle speed and the target vehicle speed of the vehicle at the current moment are obtained; determining the target torque of the vehicle according to the actual vehicle speed; if the difference value between the target vehicle speed and the actual vehicle speed is not smaller than the vehicle speed threshold value, controlling a motor of the vehicle to output target torque; if the difference value between the target vehicle speed and the actual vehicle speed is smaller than the vehicle speed threshold value, controlling the torque output by a motor of the vehicle not to be larger than the target torque. If the difference value between the target vehicle speed and the actual vehicle speed of the vehicle is smaller than the vehicle speed threshold value, the running resistance of the vehicle is small, the torque output by</description><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>PERFORMING OPERATIONS</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>eNrjZHALS83ITM5JVUjOzyspys9RyE0tychPUUjMS1FISS3LTE4FM5PzcwtKS1KLFIpSE1MSk4Dqi0vyixLTU4HqUzJLc3kYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbyzn6GhubmxiYmZoaMxMWoAIMUzfg</recordid><startdate>20240322</startdate><enddate>20240322</enddate><creator>SUN HAO</creator><creator>GUO YONGBIN</creator><creator>XU JIA</creator><creator>JIANG YINFEI</creator><creator>LIU XIAOQIN</creator><scope>EVB</scope></search><sort><creationdate>20240322</creationdate><title>Vehicle control method and device and computer readable storage medium</title><author>SUN HAO ; GUO YONGBIN ; XU JIA ; JIANG YINFEI ; LIU XIAOQIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117734461A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</topic><topic>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</topic><topic>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>SUN HAO</creatorcontrib><creatorcontrib>GUO YONGBIN</creatorcontrib><creatorcontrib>XU JIA</creatorcontrib><creatorcontrib>JIANG YINFEI</creatorcontrib><creatorcontrib>LIU XIAOQIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUN HAO</au><au>GUO YONGBIN</au><au>XU JIA</au><au>JIANG YINFEI</au><au>LIU XIAOQIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Vehicle control method and device and computer readable storage medium</title><date>2024-03-22</date><risdate>2024</risdate><abstract>The invention provides a vehicle control method and device and a computer readable storage medium. The vehicle control method comprises the steps that when a vehicle accelerates, the actual vehicle speed and the target vehicle speed of the vehicle at the current moment are obtained; determining the target torque of the vehicle according to the actual vehicle speed; if the difference value between the target vehicle speed and the actual vehicle speed is not smaller than the vehicle speed threshold value, controlling a motor of the vehicle to output target torque; if the difference value between the target vehicle speed and the actual vehicle speed is smaller than the vehicle speed threshold value, controlling the torque output by a motor of the vehicle not to be larger than the target torque. If the difference value between the target vehicle speed and the actual vehicle speed of the vehicle is smaller than the vehicle speed threshold value, the running resistance of the vehicle is small, the torque output by</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL |
| title | Vehicle control method and device and computer readable storage medium |
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