Simulation of Vehicle Maintenance on the Basis of Functional Resonance Analysis Method using Function-Oriented Technology

Abstract

In the article, using the functional resonance analysis method, the process of traffic safety control of vehicles that carry out cargo delivery and transportation of passengers, when their technical condition changes during operation, is simulated. On the basis of statistical data, the reasons of the change of the technical condition of the chassis of the vehicles and their influence on its operational properties were analysed. Resilience Decision Support (Resilience DS) software is used to solve this problem. Such a tool made it possible to simulate the socio-technical system "Person-Car-Organization of maintenance and repair system" and to form the formal models for constant evaluation of the effective functioning of the system of maintenance of vehicles and conditions of increasing their operation. To develop a maintenance model using a functional resonance analysis method, data was collected at a proprietary vehicle maintenance station. The model consists of a set of functions that determine the actions executed during maintenance of vehicles. The use of function-oriented technologies in a vehicle maintenance system allows simulation and maximizing overall operational parameters of vehicle due to local increase in technical capabilities and properties of individual elements, surfaces and/or zones of a part, depending on the functional features of operation.