A Real-Time Rollover Warning System for Heavy Duty Vehicle

This paper proposes a real-time rollover threat warning system (RWS) of heavy duty vehicle. The function of RWS is used to determine the rollover threat of heavy duty vehicle and warn the driver to adjust the operation during dangerous conditions. The paper suggests a new algorithm of rollover warning for heavy duty vehicle based on accurate PTR metric. The effectiveness of the RWS is validated by test data of heavy duty. The vehicle test results show that the RWS system is very suitable for application in rollover risk assessment and warning.