Torque distribution control method and device of vehicle, processor and vehicle
The invention discloses a torque distribution control method and device of a vehicle, a processor and the vehicle. The method comprises the following steps: acquiring a torque demand value of a vehicle in a four-wheel drive mode; based on the torque demand value, a linear motor of the vehicle is con...
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creator | NI JIA'AO TU YOUYU LI YONGHUI ZHANG YICAI ZHOU XINGRUI |
description | The invention discloses a torque distribution control method and device of a vehicle, a processor and the vehicle. The method comprises the following steps: acquiring a torque demand value of a vehicle in a four-wheel drive mode; based on the torque demand value, a linear motor of the vehicle is controlled to push a friction plate of a clutch of the vehicle, and a control result is obtained; determining an actual torque value of the vehicle based on the control result; and distributing the actual torque values to a front axle and a rear axle of the vehicle respectively. The technical problem that the torque distribution precision of the vehicle is low is solved.
本发明公开了一种车辆的扭矩分配控制方法、装置、处理器和车辆。其中,该方法包括:获取车辆在四驱模式下的扭矩需求值;基于扭矩需求值,控制车辆的直线电机推动车辆的离合器的摩擦片,得到控制结果;基于控制结果确定车辆的扭矩实际值;将扭矩实际值分别分配至车辆的前桥和车辆的后桥。本发明解决了车辆的扭矩分配精度低的技术问题。 |
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本发明公开了一种车辆的扭矩分配控制方法、装置、处理器和车辆。其中,该方法包括:获取车辆在四驱模式下的扭矩需求值;基于扭矩需求值,控制车辆的直线电机推动车辆的离合器的摩擦片,得到控制结果;基于控制结果确定车辆的扭矩实际值;将扭矩实际值分别分配至车辆的前桥和车辆的后桥。本发明解决了车辆的扭矩分配精度低的技术问题。</description><language>chi ; eng</language><subject>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</subject><creationdate>2023</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=20230307&DB=EPODOC&CC=CN&NR=115742773A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230307&DB=EPODOC&CC=CN&NR=115742773A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NI JIA'AO</creatorcontrib><creatorcontrib>TU YOUYU</creatorcontrib><creatorcontrib>LI YONGHUI</creatorcontrib><creatorcontrib>ZHANG YICAI</creatorcontrib><creatorcontrib>ZHOU XINGRUI</creatorcontrib><title>Torque distribution control method and device of vehicle, processor and vehicle</title><description>The invention discloses a torque distribution control method and device of a vehicle, a processor and the vehicle. The method comprises the following steps: acquiring a torque demand value of a vehicle in a four-wheel drive mode; based on the torque demand value, a linear motor of the vehicle is controlled to push a friction plate of a clutch of the vehicle, and a control result is obtained; determining an actual torque value of the vehicle based on the control result; and distributing the actual torque values to a front axle and a rear axle of the vehicle respectively. The technical problem that the torque distribution precision of the vehicle is low is solved.
本发明公开了一种车辆的扭矩分配控制方法、装置、处理器和车辆。其中,该方法包括:获取车辆在四驱模式下的扭矩需求值;基于扭矩需求值,控制车辆的直线电机推动车辆的离合器的摩擦片,得到控制结果;基于控制结果确定车辆的扭矩实际值;将扭矩实际值分别分配至车辆的前桥和车辆的后桥。本发明解决了车辆的扭矩分配精度低的技术问题。</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>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAURuEsDqK-w3XXoVbJLEVx0qV7iTd_aSDNjUna5xekD-B04PCt1auV9JlA1uWS3HsqTgKxhJLE04gyiCUTLFnMjkHS04zBsceBYhJGzpJ-YNlbteqNz9gt3aj9_dY2jyOidMjRMAJK1zyr6qLPJ63ra_2P-QJ7qzcZ</recordid><startdate>20230307</startdate><enddate>20230307</enddate><creator>NI JIA'AO</creator><creator>TU YOUYU</creator><creator>LI YONGHUI</creator><creator>ZHANG YICAI</creator><creator>ZHOU XINGRUI</creator><scope>EVB</scope></search><sort><creationdate>20230307</creationdate><title>Torque distribution control method and device of vehicle, processor and vehicle</title><author>NI JIA'AO ; TU YOUYU ; LI YONGHUI ; ZHANG YICAI ; ZHOU XINGRUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115742773A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</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>NI JIA'AO</creatorcontrib><creatorcontrib>TU YOUYU</creatorcontrib><creatorcontrib>LI YONGHUI</creatorcontrib><creatorcontrib>ZHANG YICAI</creatorcontrib><creatorcontrib>ZHOU XINGRUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NI JIA'AO</au><au>TU YOUYU</au><au>LI YONGHUI</au><au>ZHANG YICAI</au><au>ZHOU XINGRUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Torque distribution control method and device of vehicle, processor and vehicle</title><date>2023-03-07</date><risdate>2023</risdate><abstract>The invention discloses a torque distribution control method and device of a vehicle, a processor and the vehicle. The method comprises the following steps: acquiring a torque demand value of a vehicle in a four-wheel drive mode; based on the torque demand value, a linear motor of the vehicle is controlled to push a friction plate of a clutch of the vehicle, and a control result is obtained; determining an actual torque value of the vehicle based on the control result; and distributing the actual torque values to a front axle and a rear axle of the vehicle respectively. The technical problem that the torque distribution precision of the vehicle is low is solved.
本发明公开了一种车辆的扭矩分配控制方法、装置、处理器和车辆。其中,该方法包括:获取车辆在四驱模式下的扭矩需求值;基于扭矩需求值,控制车辆的直线电机推动车辆的离合器的摩擦片,得到控制结果;基于控制结果确定车辆的扭矩实际值;将扭矩实际值分别分配至车辆的前桥和车辆的后桥。本发明解决了车辆的扭矩分配精度低的技术问题。</abstract><oa>free_for_read</oa></addata></record> |
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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 | Torque distribution control method and device of vehicle, processor and vehicle |
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