Estimation of Vehicle Mass and Road Slope for Commercial Vehicles Utilizing an Interacting Multiple-Model Filter Method Under Complex Road Conditions

• Published in: World electric vehicle journal Vol. 16; no. 3; p. 172
• Main Author: Liu, Gang
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.03.2025
• Subjects: Algorithms; Commercial vehicles; cubature Kalman filtering; Design specifications; Driving conditions; IMM; Kalman filters; Kinematics; M estimation; Parameter estimation; Real time; Road conditions; Sensors; Slopes; Stochastic processes; Vehicles

Precise and real-time estimation of vehicle mass and road slope plays a pivotal role in attaining accurate vehicle control. Currently, road slope estimation predominantly emphasizes longitudinal slopes, with limited research on intricate slopes that include both longitudinal roads and continuous tur...