Evaluation Method for Driving Behaviors under Test Conditions
Abs tract:In order to accurately evaluate driving behavior,according to the SAE J2951 chassis dy-namometer test drive quality evaluation standard,the evaluation indicators of cycle energy change rate ER,cycle distance change rate DR,cycle specific energy change rate EER,cycle absolute speed change rate ASCR,cycle speed square root error RMSSE,and cycle inertia work change rate IWR are introduced to evaluate the test driving quality.The calculation results obtained under two different driving behaviors are analyzed,and a method for evaluating driving behavior under test conditions is summarized.