Journal ArticleDOI
A methodology for vehicle sideslip angle identification: comparison with experimental data
TLDR
In this article, a fuzzy-logic procedure was implemented to identify the side-slip angle of a single-track vehicle using the information provided by the kinematic formulation during a transient manoeuvre.Abstract:
Sideslip angle could provide important information concerning vehicle's stability. Unfortunately direct measurement of sideslip angle requires a complex and expensive experimental set-up, which is not suitable for implementation on ordinary passenger cars; thus, this quantity has to be estimated starting from the measurements of vehicle lateral/longitudinal acceleration, speed, yaw rate and steer angle. According to the proposed methodology, sideslip angle is estimated as a weighted mean of the results provided by a kinematic formulation and those obtained through a state observer based on vehicle single-track model. Kinematical formula is considered reliable for a transient manoeuvre, while the state observer is used in nearly quasi-state condition. The basic idea of the work is to make use of the information provided by the kinematic formulation during a transient manoeuvre to update the single-track model parameters (tires cornering stiffnesses). A fuzzy-logic procedure was implemented to identify stea...read more
Citations
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Journal ArticleDOI
Direct Yaw-Moment Control of an In-Wheel-Motored Electric Vehicle Based on Body Slip Angle Fuzzy Observer
TL;DR: A stabilizing observer-based control algorithm for an in-wheel-motored vehicle is proposed, which generates direct yaw moment to compensate for the state deviations and has been demonstrated in simulations and in a real-time experimental setting.
Journal ArticleDOI
Estimation of Sideslip and Roll Angles of Electric Vehicles Using Lateral Tire Force Sensors Through RLS and Kalman Filter Approaches
TL;DR: Novel methods for estimating sideslip angle and roll angle using real-time lateral tire force measurements, obtained from the multisensing hub units, for practical applications to vehicle control systems of in-wheel-motor-driven electric vehicles are proposed.
Journal ArticleDOI
A variable structure extended Kalman filter for vehicle sideslip angle estimation on a low friction road
TL;DR: In this article, a variable structure extended Kalman filter integrated with the sidelip angle rate feedback algorithm and damping item is proposed to compensate the model error caused by road friction estimation inaccuracy.
Journal ArticleDOI
Vehicle dynamic state estimation: state of the art schemes and perspectives
TL;DR: The definitions used in vehicle dynamic state estimation are first introduced, and alternative estimation structures are presented, and the sensor configuration schemes used to estimate vehicle velocity, sideslip angle, yaw rate and roll angle are presented.
Journal ArticleDOI
An adaptive integrated algorithm for active front steering and direct yaw moment control based on direct Lyapunov method
Nenggen Ding,Saied Taheri +1 more
TL;DR: In this article, an adaptive integrated control algorithm based on active front steering and direct yaw moment control using direct Lyapunov method is proposed to ensure robustness of the integrated controller.
References
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Book
Theory of Ground Vehicles
TL;DR: In this article, the authors present an approach to the prediction of normal pressure distribution under a track and a simplified method for analysis of tracked vehicle performance, based on the Cone Index.
Book
Tyre and vehicle dynamics
TL;DR: In this article, the wheel-shimmy phenomenon is considered in the context of dynamic tire testing and tire characteristics and vehicle handling and stability, and a variety of models are proposed.
Book
Control System Design
TL;DR: A key aspect of the book is the frequent use of real world design examples drawn directly from the authors' industrial experience, represented by over 15 substantial case studies ranging from distillation columns to satellite tracking.
Book
Tire and Vehicle Dynamics
TL;DR: Pacejka's model is the subject of continued development, particularly in extending its validity range to modelling higher frequencies and short wavelength obstacles and testing, which are covered in new chapters in the 2nd edition.