Intelligent driving automobile passenger comfort evaluation method

• Main Authors: YU ZHICHAO, LIU YAHUI, TAO SHUXIN, QIU BIN
• Format: Patent
• Language: Chinese; English
• Published: 12.02.2021
• Subjects: CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; PERFORMING OPERATIONS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; SURGERY; TRANSPORTING; VEHICLES IN GENERAL

The invention relates to an intelligent driving automobile passenger comfort evaluation method, which comprises the following steps: 1) acquiring experimental data including physical sign informationof each tested passenger in a static state and an intelligent driving automobile driving state and subjective comfort evaluation indexes of the tested passengers; 2) calculating a comfort objective evaluation index based on the sign signal based on the obtained sign information and a pre-established comfort objective evaluation model based on the sign information; 3) obtaining a passenger comfortprediction evaluation index based on the vehicle dynamics information based on the dynamics index and the passenger comfort prediction model based on the vehicle dynamics; and 4) constructing a passenger comfort comprehensive evaluation model, and establishing a vehicle dynamics control domain based on the passenger comfort based on the passenger comfort comprehensive evaluation index predicted bythe passenger comfort comp