Modeling and Real-Time Verification for CPS based on Time Automata

Abstract

In this paper, a formal method for real-time verification of Cyber-Physical Systems(CPS) is proposed. Firstly, the CPS behavior model is established by using temporal automata, and then the real-time verification of the system is performed. Based on this method, the real-time task scheduling of the control software of an intelligent car is analyzed. The experimental results show the effectiveness of this method.