Results 1 to 10 of about 427 (177)

A Factor-Graph-Based Approach to Vehicle Sideslip Angle Estimation [PDF]

Sensors, 2021
Sideslip angle is an important variable for understanding and monitoring vehicle dynamics, but there is currently no inexpensive method for its direct measurement.
Antonio Leanza, Giulio Reina, José-Luis Blanco-Claraco   +2 more
doaj   +7 more sources

Vehicle Sideslip Angle Estimation Using Deep Reinforcement Learning Combined with Unscented Kalman Filter [PDF]

Sensors
The vehicle sideslip angle is a core state parameter in vehicle dynamics control. Its accurate estimation is critical for vehicle stability control and the development of active safety systems.
Liguang Wu, Wei Wang, Penghui Li, Yueying Zhu   +3 more
doaj   +2 more sources

An Improved ELOS Guidance Law for Path Following of Underactuated Unmanned Surface Vehicles [PDF]

Sensors
In this paper, targeting the problem that it is difficult to deal with the time-varying sideslip angle of an underactuated unmanned surface vehicle (USV), a line–of–sight (LOS) guidance law based on an improved extended state observer (ESO) is proposed ...
Shipeng Wu, Hui Ye, Wei Liu, Xiaofei Yang, Ziqing Liu, Hao Zhang   +5 more
doaj   +2 more sources

Robust Virtual Sensing of the Vehicle Sideslip Angle through the Cross-Combination of Multiple Filters Using a Decision Tree Algorithm [PDF]

Sensors, 2023
This paper presents a state-of-the-art estimation technique by cross-combining a number n of filters for high-precision, reliable and robust vehicle sideslip angle state estimation, over a full range of vehicle operations irrespective of the driving ...
Gaël P. Atheupe, Younesse El Mrhasli, Ulrich Emabou, Bruno Monsuez, Kenneth Bordignon, Adriana Tapus   +5 more
doaj   +2 more sources

Vehicle Sideslip Angle Estimation Based on Radial Basis Neural Network and Unscented Kalman Filter Algorithm

Actuators, 2023
Most existing ESC (electronic stability control) and ADS (auto drive system) stability controls rely on the measurement of yaw rate and sideslip angle. However, the existing sensors are too expensive, which is one of the factors that makes it difficult ...
Chuanwei Zhang, Yansong Feng, Jianlong Wang, Peng Gao, Peilin Qin   +4 more
doaj   +1 more source

Internal Model Control-Based Observer for the Sideslip Angle of an Unmanned Surface Vehicle

Journal of Marine Science and Engineering, 2022
Since the sideslip angle is often ignored or simplified in the process of path following of unmanned surface vehicle by using the line-of-sight (LOS) guidance law because of its fast change and the difficulty of measurement, an observer was proposed by ...
Yanwei Huang, Xiaocheng Shi, Wenchao Huang, Shaobin Chen   +3 more
doaj   +1 more source

Research on a Real-Time Estimation Method of Vehicle Sideslip Angle Based on EKF

Sensors, 2022
In this article, a real-time vehicle sideslip angle state observer is proposed, which is based on the EKF algorithm. Firstly, based on a 2-DOF dynamical model and the tire lateral force model, the vehicle sideslip angle state observer model with a self ...
Wen Sun, Zhenyuan Wang, Junnian Wang, Xiangyu Wang, Lili Liu   +4 more
doaj   +1 more source

Robust Output Path-Following Control of Marine Surface Vessels with Finite-Time LOS Guidance

Journal of Marine Science and Engineering, 2020
This paper proposes a finite-time output feedback methodology for the path-following task of marine surface vessels. First, a horizontal path-following model is established with unknown sideslip angle, unmeasured system state and system uncertainties.
Lu Wang, Changkui Xu, Jianhua Cheng
doaj   +1 more source

Advanced High-Speed Lane Keeping System of Autonomous Vehicle with Sideslip Angle Estimation

Machines, 2022
An advanced LKS (lane keeping system) for use on curving roads is presented to maintain autonomous vehicle driving within the target lane, without unintentional lane departure.
Hengyang Wang, Biao Liu, Junchao Qiao
doaj   +1 more source

Sideslip Angle Fusion Estimation Method of an Autonomous Electric Vehicle Based on Robust Cubature Kalman Filter with Redundant Measurement Information

World Electric Vehicle Journal, 2019
Accurate and reliable estimation information of sideslip angle is very important for intelligent motion control and active safety control of an autonomous vehicle.
Te Chen, Long Chen, Xing Xu, Yingfeng Cai, Haobin Jiang, Xiaoqiang Sun   +5 more
doaj   +1 more source