Research On Control Quality Evaluation Method Of Plug-In Hybrid Electric Vehicle Mode Switching Process

摘要

For plug-in hybrid electric vehicle, an objective evaluation index for ride comfort during mode switching is proposed and theoretically analyzed. A test is designed to obtain the subjective and objective evaluation results of mode switching. Based on the test data, analysis and research are conducted, and Pearson correlation coefficient is used to verify objective ride comfort consistency of indicators and subjective comfort evaluation scores, and the establishment of a model to switch between subjective and objective evaluation models through neural network to improve the efficiency and reliability of evaluation during vehicle development.