Analysis of Comprehensive Algorithm Based on the Driving Range of Electric Vehicles in China

In order to solve the problem of inconsistency between the driving range tested by the electric vehicle laboratory and the actual driving range of consumers, this study adopts the Chinese working conditions in line with the actual Chinese roads, and considers the high temperature air conditioning refrigeration and low temperature air conditioning heating through the questionnaire survey system. Based on actual user scenarios, a set of objective, efficient and comprehensive electric vehicle driving range evaluation methods have been established. At the same time, drawing on the experience of Europe, combined with the actual working conditions of Chinese roads, a rapid test method (shortening method) for the driving range of electric vehicles has been formed. Longer questions improve test efficiency.