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Title:Analiza prometa s pomočjo induktivnih zank
Authors:ID Letonja, David (Author)
ID Potočnik, Božidar (Mentor) More about this mentor... New window
Files:.pdf VS_Letonja_David_2017.pdf (3,37 MB)
MD5: CE87C34341233DD1A9C28BCA89C5ED21
PID: 20.500.12556/dkum/7cbd4463-eb24-414d-8ac4-aac47c9bff5f
 
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 smo se ukvarjali z razvojem programske opreme za analizo prometa, pri čemer smo informacije o prometu črpali iz induktivnih zank, ki so že bile vgrajene v cestišče. Uporabljali smo raznovrstno strojno opremo, in sicer vhodno/izhodno napravo ADAM, stikalo, elektronsko ploščico za simulacijo prihodov/odhodov vozil in induktivne zanke. Komunikacijo med napravami smo izvedli na osnovi protokola Modbus. Razvito programsko opremo smo preizkusili v eksperimentalnem, kakor tudi v realnem okolju na cestišču. Na osnovi desetih testov v realnem okolju smo ugotovili, da je pri izračunu dolžine vozila na osnovi podatkov iz induktivnih zank bila napaka v povprečju 8,36 cm s standardnim odklonom 5,12 cm. Izkazalo se je še, da je bila najmanjša napaka 0,6 cm in to pri hitrosti vozila, za katero je bila induktivna zanka dejansko načrtovana. Na osnovi rezultatov lahko trdimo, da je naša rešitev primerna za analizo in nadzorovanje prometa v realnem okolju, npr. na uvozu oziroma izvozu avtoceste.
Keywords:Naprava ADAM, analiza prometa, induktivna zanka, podatkovna baza, protokol Modbus
Place of publishing:[Maribor
Publisher:D. Letonja
Year of publishing:2017
PID:20.500.12556/DKUM-67697 New window
UDC:004.855:656.1.021(043.2)
COBISS.SI-ID:20870166 New window
NUK URN:URN:SI:UM:DK:QWVQH6AW
Publication date in DKUM:09.10.2017
Views:8735
Downloads:188
Metadata:XML RDF-CHPDL DC-XML DC-RDF
Categories:KTFMB - FERI
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:28.08.2017

Secondary language

Language:English
Title:Traffic analysis by using inductive loops
Abstract:In the diploma thesis, we were dealing with the development of the traffic analysis software, where we used traffic information from inductive loops, that were already installed in the road. We used several hardware devices, such as ADAM input/output device, switch, electronic board for simulating vehicle arrivals and inductive loops. Communication between devices was performed based on the Modbus protocol. Developed software was tested in experimental as well as in real road environments. After ten tests in real environment, we found out, that when calculating the length of the vehicle, the error was an average of 8.36 cm with a standard deviation of 5.12 cm. It turned out that the smallest error was 0.6 cm at the speed of the vehicle for which was the inductive loop actually planned. Based on the results we can say, that our solution is suitable for analyzing and controlling traffic in a real environment, e.g. on the import/export of the highway.
Keywords:ADAM device, traffic analysis, inductive loop, data base, Modbus protocol


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