Ivan Blagojevic

Ivan Blagojevic
University of Belgrade · Motor Vehicle Department

PhD

About

25
Publications
25,623
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52
Citations
Citations since 2016
16 Research Items
39 Citations
20162017201820192020202120220246810
20162017201820192020202120220246810
20162017201820192020202120220246810
20162017201820192020202120220246810
Introduction

Publications

Publications (25)
Article
The research of influencing factors on the electricity consumption of electric buses Higer KLQ6125GEV3 in real working conditions is the result of experimental measurements conducted on the EKO 1 line in Belgrade over a long period which included typical seasonal periods (winter, summer, transitional) of E-bus operation as well as characteristic pe...
Article
Full-text available
Introduction/purpose: The paper presents a systematic approach to the development of a series hybrid electric tracked vehicle (HETV) including powertrain sizing and adequate energy management strategy (EMS) selection. Methods: Powertrain elements were sized considering key performance requirements. Three energy management strategies were proposed:...
Article
Full-text available
All recent technological developments in the field of power distribution in hybrid electric tracked vehicles are often hard to apply and carry high computational burden which makes them impractical for real-time applications. In this paper, a novel control strategy is proposed for parallel hybrid electric tracked vehicle based on robust and easy to...
Article
Full-text available
Composite materials have found extensive use among many industries including automotive. Vehicles are supposed to be lightweight, have low emission and energy consumption to provide some environmental protection while having appropriate stiffness and strength to assure occupant protection. These requirements can be met with the use of composite mat...
Article
Full-text available
The goal of this paper is to analyse the collected data on energy efficiency of electric vehicles from researches done by other authors and also to summarise all the factors affecting it. The majority of data available are obtained through simulations – therefore the emphasis in this paper will be placed on experimentally acquired data. The results...
Article
Full-text available
Limited reserves of oil and the increasing environmental effect of its usage as a motor fuel represent global issue related to the constantly increasing number of motor vehicles. Therefore, the reduction of the fossil fuel consumed and the emission produced in internal combustion engines is the primary goal of the development of motor vehicle propu...
Article
Full-text available
Damper asymmetry is a phenomenon for which there is no confirmed explanation in the literature, although it is present in almost all variants of telescopic dampers. This paper analyzes the influence of various characteristics of dampers, both symmetrical and asymmetrical, on the behavior of the suspension system and the whole vehicle. Different tes...
Article
Full-text available
The manner of gear shifting is one of the main factors affecting the fuel efficiency of motor vehicles. Potential savings resulted from optimized gear shifting led to introduction of gear shift indicators in passenger vehicles as an obligation from year 2012. The effects of gear shift indicators usage are still not studied enough. That was the moti...
Article
Full-text available
The results of tests according to Regulation (EU) No 65/2012 regarding gear shift indicators on 59 different vehicles are analyzed. Primary parameters were the vehicle speeds at which the gear shift is indicated through gear shift indicator (GSI), and based on their deviation from standard gear shift points defined for type I emission tests in UNEC...
Conference Paper
Full-text available
The idea of a vehicle capable to autonomously choose the right path, speed and manoeuvres is not a new one, as well as the strategies used to make that possible. Some of them recalled the attractions from amusement parks, while some were (and are) really based on artificial intelligence – the term that comes to mind first when one think of an auton...
Article
Full-text available
This paper presents the technology of constructing and linearization of binary program utilized for program generation, analysis and transformation into a self-modifying code. An example model of the self-modifying software system and its experimental application in vehicle control have been presented in this paper. The module responsible for vehic...
Conference Paper
Full-text available
This paper presents the study on the effects of lateral vehicle dynamics parameters on motion sickness of the passengers inside. Motion sickness is induced by low-frequency whole-body vibration. The frequencies and the amplitudes of whole-body vibration can be changed by changing the parameters of a conventional suspension system in a design phase...
Conference Paper
Full-text available
Whole-body vibration has negative effects on passengers' comfort, health and safety. The objective of this study is to reduce these negative effects by optimising the control of an active suspension system according to the simulated behaviour of suspension system and collected data on the effects of vibration on passengers' body. Quarter-car model...
Conference Paper
Whole-body vibration has negative effects on operator's comfort, health and safety. These negative effects can reflect in the extension of a reaction time of an operator, whether he operates a machine in the factory or a vehicle on the road. This paper presents a study on such effects. Fifteen subjects have been exposed to whole body vibration indu...
Data
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Many studies have proved that elements of driver's behavior related to gear selec-tion have considerable influence on the fuel consumption. Optimal gear shifting is a complex task, especially for inexperienced drivers. This paper presents an imple-mented idea for gear shifting optimization with the aim of fuel consumption minimization with more eff...
Article
Many studies have proved that elements of driver’s behavior related to gear selection have considerable influence on the fuel consumption. Optimal gear shifting is a complex task, especially for inexperienced drivers. This paper presents an implemented idea for gear shifting optimization with the aim of fuel consumption minimization with more effic...
Article
Full-text available
The implementation of various electronic subsystems in passenger cars and different kinds of on-road and off-road vehicles is constantly expanding. Accordingly the new vehicles, instead of being mechanical systems, become advanced mechatronic systems whose development and testing call for a new approach. Possibility of using data available on vehic...
Article
Full-text available
This paper presents an implemented idea for gear shifting optimization with the aim of fuel consumption minimization. A new combined theoretical and experimental approach has been developed using the On-Board Diagnostic (OBD) technology which so far has not been used for this purpose. A matrix of driving modes according to which tests were performe...
Conference Paper
Full-text available
The implementation of various electronic su bsystems in different kinds of on-road and off-road vehicles is constantly expanding. Accordingly, the new vehicles, instead of being mechanical systems, become advanced mechatronics systems whose development and testing call for a new approach. The possibility of using data available on vehicle network p...
Article
Full-text available
This paper deals with technical regulations in the area of vehicle type approval, and conditions for importing passenger vehicles. The territory analyzed comprises the region of Southeast Europe, that is, all former Yugoslav republics, with the addition of Albania. The paper is based on two key, parallel systems which define the conditions and crit...

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