Energy Economy Analysis on the Vehicle Driving Decision: Eco-driving Behavior Assessment of Vehicle

Eco-driving behavior has been recommended around the world because the transport is a key factor of energy use and pollution emissions. Therefore, based on the driving decision model, this paper introduces three aspects of the driving decisions (strategic decision, tactical decision and operation decision) to analyze the economy of vehicle energy. The analytic hierarchy process (AHP) is used to assign the weight of the internal evaluation indexes, so as to form a complete as-sessment for the driver's eco-driving behavior. The research result can not only quantitatively de-scribe the energy-saving effect of driver's decisions, but also put forward targeted driving sug-gestions to optimize drivers' ecological behaviors. This assessment model helps to clarify the po-tential of eco-driving on energy economy of transportation in a hierarchical way, and provides a valuable theoretical basis for the further promotion and application of eco-driving education.