Modeling Cyber-Physical System Object in State Space (on the Example of Paver)

Abstract

We has considered results of theoretical description of the cyber-physical system object’s model—asphalt paver with a compacting working body of increased efficiency based on the state space method are considered. The working body includes a tamper, screed and pressure bar. The mathematical model of the process of interaction of the object with the compacting road-building material takes into account the masses of the main structural elements of the working body and pavement. A rheological model of a viscoelastic Kelvin–Voight body is using to describe the compacted material. Suitability of developed mathematical model experimentally confirmed by simulation modelling of the system using program MATLAB/Simulink. © 2020, Springer Nature Switzerland AG.