Intelligent driving vehicle path tracking method, device and equipment and storage medium

Intelligent driving vehicle path tracking method, device and equipment and storage medium

The invention provides an intelligent driving vehicle path tracking method, apparatus and device, and a storage medium. The intelligent driving vehicle path tracking method comprises the steps of obtaining real-time pose information of a vehicle and preview point information on a reference path; acc...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NIU GUANGZHI, SI PEIQIANG, TIAN LEI, LIU YANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
CONTROLLING
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator NIU GUANGZHI
SI PEIQIANG
TIAN LEI
LIU YANG
description The invention provides an intelligent driving vehicle path tracking method, apparatus and device, and a storage medium. The intelligent driving vehicle path tracking method comprises the steps of obtaining real-time pose information of a vehicle and preview point information on a reference path; according to the preview point information and the pose information, determining transverse deviation and course deviation between the vehicle and the preview point; inputting the lateral deviation and the course deviation as input quantities into a fuzzy controller for processing to obtain a prediction time domain increment and a control time domain increment; updating the initial prediction time domain and the initial control time domain according to the prediction time domain increment and the control time domain increment to obtain a prediction time domain and a control time domain; according to the prediction time domain, the control time domain and a preset model, predicting and controlling an MPC controller to
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117472046A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117472046A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117472046A3</originalsourceid><addsrcrecordid>eNqNi7EKwjAURbs4iPoPz13BarGzFEUXJxenEpLb5GGaxua1368FP8Dpcg7nzrPnLQi8Z4sgZHoeOVga4Vh7UFTiSHqlX5NtIa4zGzIYWYNUMIT3wLGdrhMl6Xpl8Q0ND-0ymzXKJ6x-u8jWl_Ojum4RuxopKo0Aqat7npdFud8Vx9Phn-YD-ZA6ww</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Intelligent driving vehicle path tracking method, device and equipment and storage medium</title><source>esp@cenet</source><creator>NIU GUANGZHI ; SI PEIQIANG ; TIAN LEI ; LIU YANG</creator><creatorcontrib>NIU GUANGZHI ; SI PEIQIANG ; TIAN LEI ; LIU YANG</creatorcontrib><description>The invention provides an intelligent driving vehicle path tracking method, apparatus and device, and a storage medium. The intelligent driving vehicle path tracking method comprises the steps of obtaining real-time pose information of a vehicle and preview point information on a reference path; according to the preview point information and the pose information, determining transverse deviation and course deviation between the vehicle and the preview point; inputting the lateral deviation and the course deviation as input quantities into a fuzzy controller for processing to obtain a prediction time domain increment and a control time domain increment; updating the initial prediction time domain and the initial control time domain according to the prediction time domain increment and the control time domain increment to obtain a prediction time domain and a control time domain; according to the prediction time domain, the control time domain and a preset model, predicting and controlling an MPC controller to</description><language>chi ; eng</language><subject>CONTROLLING ; PHYSICS ; REGULATING ; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</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&amp;date=20240130&amp;DB=EPODOC&amp;CC=CN&amp;NR=117472046A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240130&amp;DB=EPODOC&amp;CC=CN&amp;NR=117472046A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NIU GUANGZHI</creatorcontrib><creatorcontrib>SI PEIQIANG</creatorcontrib><creatorcontrib>TIAN LEI</creatorcontrib><creatorcontrib>LIU YANG</creatorcontrib><title>Intelligent driving vehicle path tracking method, device and equipment and storage medium</title><description>The invention provides an intelligent driving vehicle path tracking method, apparatus and device, and a storage medium. The intelligent driving vehicle path tracking method comprises the steps of obtaining real-time pose information of a vehicle and preview point information on a reference path; according to the preview point information and the pose information, determining transverse deviation and course deviation between the vehicle and the preview point; inputting the lateral deviation and the course deviation as input quantities into a fuzzy controller for processing to obtain a prediction time domain increment and a control time domain increment; updating the initial prediction time domain and the initial control time domain according to the prediction time domain increment and the control time domain increment to obtain a prediction time domain and a control time domain; according to the prediction time domain, the control time domain and a preset model, predicting and controlling an MPC controller to</description><subject>CONTROLLING</subject><subject>PHYSICS</subject><subject>REGULATING</subject><subject>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi7EKwjAURbs4iPoPz13BarGzFEUXJxenEpLb5GGaxua1368FP8Dpcg7nzrPnLQi8Z4sgZHoeOVga4Vh7UFTiSHqlX5NtIa4zGzIYWYNUMIT3wLGdrhMl6Xpl8Q0ND-0ymzXKJ6x-u8jWl_Ojum4RuxopKo0Aqat7npdFud8Vx9Phn-YD-ZA6ww</recordid><startdate>20240130</startdate><enddate>20240130</enddate><creator>NIU GUANGZHI</creator><creator>SI PEIQIANG</creator><creator>TIAN LEI</creator><creator>LIU YANG</creator><scope>EVB</scope></search><sort><creationdate>20240130</creationdate><title>Intelligent driving vehicle path tracking method, device and equipment and storage medium</title><author>NIU GUANGZHI ; SI PEIQIANG ; TIAN LEI ; LIU YANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117472046A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CONTROLLING</topic><topic>PHYSICS</topic><topic>REGULATING</topic><topic>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</topic><toplevel>online_resources</toplevel><creatorcontrib>NIU GUANGZHI</creatorcontrib><creatorcontrib>SI PEIQIANG</creatorcontrib><creatorcontrib>TIAN LEI</creatorcontrib><creatorcontrib>LIU YANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NIU GUANGZHI</au><au>SI PEIQIANG</au><au>TIAN LEI</au><au>LIU YANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Intelligent driving vehicle path tracking method, device and equipment and storage medium</title><date>2024-01-30</date><risdate>2024</risdate><abstract>The invention provides an intelligent driving vehicle path tracking method, apparatus and device, and a storage medium. The intelligent driving vehicle path tracking method comprises the steps of obtaining real-time pose information of a vehicle and preview point information on a reference path; according to the preview point information and the pose information, determining transverse deviation and course deviation between the vehicle and the preview point; inputting the lateral deviation and the course deviation as input quantities into a fuzzy controller for processing to obtain a prediction time domain increment and a control time domain increment; updating the initial prediction time domain and the initial control time domain according to the prediction time domain increment and the control time domain increment to obtain a prediction time domain and a control time domain; according to the prediction time domain, the control time domain and a preset model, predicting and controlling an MPC controller to</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN117472046A
source esp@cenet
subjects CONTROLLING
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
title Intelligent driving vehicle path tracking method, device and equipment and storage medium
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T04%3A18%3A23IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=NIU%20GUANGZHI&rft.date=2024-01-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117472046A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true