Recursive vehicle mass estimation

作者: G. George Zhu , Dennis O. Taylor , Thomas L. Bailey

DOI:

关键词: Aerodynamic coefficientData segmentControl theoryEngineeringMoving vehicleRecursive analysis

摘要: A method and apparatus is disclosed for recursively estimating vehicle mass and/or aerodynamic coefficient of a moving vehicle. The speed push force data are collected segment qualified then selected from the data. Newton's second law integrated to express in terms speed. This expression used recursive analysis determine an estimated coefficient.