Communications - Scientific Letters of the University of Zilina 2014, 16(3):114-119 | DOI: 10.26552/com.C.2014.3.114-119

Selected Aspects of Analyses of Failure Rates of Active Safety Systems in Buses

Pawel Drozdziel1, Leszek Krzywonos2, Radovan Madlenak3, Iwona Rybicka1
1 Institute of Transport, Combustion Engines and Ecology, Faculty of Mechanical Engineering, Lublin University of Technology, Poland
2 Department of Machine Design, Faculty of Mechanical Engineering, Lublin University of Technology, Poland
3 Department of Communications, Faculty of Operation and Economics of Transport and Communications, University of Zilina, Slovakia

The article outlines the methodology of statistical analysis of failure rate of active safety systems in buses. The theoretical discussion is illustrated with calculations carried out on the basis of empirical data covering a four-year period of operation of selected models of buses at the Motor Transport Company "Wschod" plc in Lublin (Poland). It was found that the distribution of distances travelled by the analyzed vehicles between successive repairs can be approximated by an exponential distribution

Keywords: motor transport, failure rate, active safety systems

Published: July 31, 2014  Show citation

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Drozdziel, P., Krzywonos, L., Madlenak, R., & Rybicka, I. (2014). Selected Aspects of Analyses of Failure Rates of Active Safety Systems in Buses. Communications - Scientific Letters of the University of Zilina16(3), 114-119. doi: 10.26552/com.C.2014.3.114-119
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