Analiza rada elektronskih sustava za stabilnost vozila

undergraduate thesis

• Title (english): Electronic vehicle stability system operation analysis
• Author: Frane Kamber
• Mentor: Goran Zovak (mentor)
• Committee member: Željko Šarić (predsjednik povjerenstva)
• Committee member: Ivo Jurić (član povjerenstva)
• Committee member: Marijan Rajsman (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Transport); (Department of Road Transport); Zagreb
• Defense date and country: 2021-09-14, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Road and Rail Transport

Abstract

Na stabilnost vozila utječu konstruktivne karakteristike vozila, svojstva pneumatika, karakteristike podloge te sile koje djeluju na vozilo. Aktivni elektronski sustavi stabilnosti djeluju u sustavu aktivnog podvozja vozila, a mogućnost nastanka prometne nesreće svodi se na najmanju moguću mjeru koristeći naprednu senzorsku tehnologiju uz smanjenje potrebe vozača za samostalnom intervencijom. Sustav informira vozača kada dinamičke karakteristike vozila dosegnu kritične vrijednosti. Elektronski regulacijski sustavi stabiliziraju vozilo pri ubrzavanju, upravljanju i kočenju. Rade u stabilnom regulacijskom području gdje kotač prenosi najveće sile, dok u nestabilnom području kotači proklizavaju. Razmjena podataka elektronskih komponenti obavlja se radi utvrđivanja promjena u ponašanju vozila. Mehaničke funkcije sve više se počinju kontrolirati mikroračunalima i elektronički upravljanim pokretačima. Strategije i primjene elektronskih sustava stabilnosti sve više dolaze do izražaja zbog potrebe za smanjenjem prometnih nesreća u svijetu.

Abstract (english)

The stability of the vehicle is affected by the structural characteristics of the vehicle, the properties of the tires, the characteristics of the ground and the forces acting on the vehicle. Active electronic stability systems operate in the active chassis system of the vehicle, and the possibility of a traffic accident is reduced to a minimum using advanced sensor technology while reducing the need for drivers to intervene independently. The system informs the driver when the dynamic characteristics of the vehicle reach critical values. Electronic control systems stabilize the vehicle during acceleration, steering and braking. They work in a stable control area where the wheel transmits the greatest forces, while in an unstable area the wheels slip. Data exchange of electronic components is performed to determine changes in vehicle behavior. Mechanical functions are increasingly beginning to be controlled by microcomputers and electronically controlled actuators. Strategies and applications of electronic stability systems are becoming increasingly prominent due to the need to reduce road accidents worldwide.

• Keywords: stabilnost; aktivni elektronski sustavi; senzorska tehnologija
• Keywords (english): stability; active electronic systems; sensor technology
• Language: croatian
• URN:NBN: urn:nbn:hr:119:403076
• Study programme: Title: Traffic and Transport; specializations in: Road Traffic and Transport, Railway Traffic and Transport, Water Traffic and Transport, Air Traffic and Transport, Postal Traffic, Information and Communication Traffic, Urban Traffic and Transport; Course: Road Traffic and Transport; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-10-14 12:14:43