Simulation on turning blind area early warning control model for large vehicle based on PC-crash

This article conducts simulation research on the control model of the intelligent warning system for blind spots of large vehicles. Firstly, select appropriate vehicle wheelbase and turning radius parameters, and use PC Crash simulation software to simulate and analyze the impact of wheel difference on turning driving; Then, through PreScan simulation experiments, the turning blind spots of vehicles with different turning angles and corresponding onboard radar detection angles are determined, and a turning angle inner wheel difference radar detection angle model equation is established for the design of intelligent warning schemes for turning blind spots of large vehicles. This study is of great significance for the design of intelligent warning systems for blind spots in large vehicle turns.