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Title:POSODOBITEV IN ANALIZA REGULACIJSKEGA SISTEMA AVTONOMNEGA VOZILA V OKVIRU PROJEKTA STADTPILOT
Authors:ID Deželak, Nejc (Author)
ID Svečko, Rajko (Mentor) More about this mentor... New window
ID Sarjaš, Andrej (Comentor)
Files:.pdf UN_Dezelak_Nejc_2015.pdf (7,51 MB)
MD5: E11170886EA9FBAAB3482D1170BDF513
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:V diplomskem delu analiziramo in prenovimo regulacijski sistem avtonomnega vozila. Delo se nanaša na računalniško voden testni avtomobil VW Passat, ki je osrednji produkt projekta Stadtpilot na Tehnični Univerzi v Braunschweigu. Pri njem želijo prenoviti programsko arhitekturo avtonomnega sistema zaradi česar se med drugim spremeni vmesnik do regulatorja. Cilj regulatorja po prenovi je čim natančneje slediti trajektoriji vsebujočo točke v dvodimenzionalnem prostoru, ki določajo željeno pozicijo, hitrost, pospešek in usmeritev. Najprej se lotimo izgradnje matematičnega modela vozila nato pa se posebej osredotočimo na vzdolžno in prečno regulacijo. Uspešnost prenove in izboljšave regulacijskega sistema dokažemo z rezultati simulacij in testiranj.
Keywords:regulacije, avtonomna vožnja, stadtpilot, vzdolžni in prečni regulator.
Place of publishing:[Maribor
Publisher:N. Deželak
Year of publishing:2015
PID:20.500.12556/DKUM-54989 New window
UDC:681.51:004.896(043.2)
COBISS.SI-ID:19277590 New window
NUK URN:URN:SI:UM:DK:QNMAKCDS
Publication date in DKUM:30.10.2015
Views:1575
Downloads:174
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FERI
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Secondary language

Language:English
Title:CONTROL SYSTEM UPDATE AND ANALYSIS OF AN AUTONOMOUS VEHICLE IN THE PROJECT STADTPILOT
Abstract:In these bachelor thesis we analyse, update and improve the control system of an autonomous vehicle. Our work is based on a computer driven VW Passat that is the main subject of research in the project Stadtpilot at the Technical University of Brunswick. In attempt to reorganize the software architecture of the autonomous system the interface to the control system has been changed. The main task of the controller is now to make the car precisely follow a given trajectory that contains information about the wanted position, velocity, acceleration and yaw-angle. Firstly we build a mathematical model of the test vehicle, then we separately study and build the longitudinal and lateral controllers. We prove our successful work with results from simulation and test drives.
Keywords:closed-loop systems, autonomous driving, stadtpilot, longitudinal and lateral control


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