Results 21 to 30 of about 427 (177)

An Integrated Deep Ensemble-Unscented Kalman Filter for Sideslip Angle Estimation With Sensor Filtering Network

IEEE Access, 2021
An integration scheme for sideslip angle estimation is proposed where a deep neural network and a simple kinematics-based model are combined in an unscented Kalman filter.
Dongchan Kim, Gihoon Kim, Seungwon Choi, Kunsoo Huh   +3 more
doaj   +1 more source

Nonlinear Feedback-Based Path Following Control for Underactuated Ships via an Improved Compound Line-of-Sight Guidance

IEEE Access, 2021
To promise the high fidelity of path following control for the underactuated ship from the aspect of the nautical practice, this paper develops a nonlinear feedback-based control scheme with an improved compound line-of-sight (ICLOS) guidance law, which ...
Zuojing Su, Xianku Zhang
doaj   +1 more source

Estimation of the Sideslip Angle of an Articulated Vehicle by an Observer

Engineering in Agriculture, Environment and Food, 2011
A direct yaw-moment control system of an articulated vehicle is being developed to reduce the vehicle's turning radius. This system can control the yaw moment around the vehicle's center of gravity by operating the right or left braking force. However, it has been noted that the vehicle's stability may worsen when the sideslip angle increases depending
TOMIYAMA, Hiroki, IIDA, Michihisa, OH, Toho   +2 more
openaire   +1 more source

Interval Observer for Vehicle Sideslip Angle Estimation Using Extended Kalman Filters

Machines
Accurate estimation of the vehicle sideslip angle is critical for the effective operation of advanced driver assistance systems and active safety functions such as electronic stability control. However, direct measurement of sideslip angle is impractical
Fernando Viadero-Monasterio, Miguel Meléndez-Useros, Basilio Lenzo, Beatriz López Boada   +3 more
doaj   +1 more source

Vehicle Sideslip Angle Redundant Estimation Based on Multi-Source Sensor Information Fusion

Mathematics
The sideslip angle is a key state for evaluating the lateral stability of a vehicle. Its accurate estimation is crucial for active safety and intelligent driving assistance systems.
Danhua Chen, Jie Hu, Guoqing Sun, Feiyue Rong, Pei Zhang, Yuanyi Huang, Ze Cao   +6 more
doaj   +1 more source

Estimation and Compensation of Heading Misalignment Angle for Train SINS/GNSS Integrated Navigation System Based on Observability Analysis

Applied Sciences, 2023
The inertial Navigation Systems/global navigation satellite system (SINS/GNSS) has become a research hotspot in the field of train positioning. However, during a uniform straight-line motion period, the heading misalignment angle of the SINS/GNSS is ...
Wei Chen, Gongliu Yang, Yongqiang Tu
doaj   +1 more source

Sideslip Angle Estimation for Distributed Drive Electric Vehicles Based on Robust Unscented Particle Filter

Mathematics
An accurate and reliable sideslip angle is crucial for active safety control systems and advanced driver-assistance systems (ADAS). The direct measurement method of the sideslip angle suffers from challenges of high costs and environmental sensitivity ...
Jie Hu, Feiyue Rong, Pei Zhang, Fuwu Yan
doaj   +1 more source

Analysis of Methods for Assessing the Sideslip Angle of a Car Based on Signals from On-Board Sensors of Production Vehicles

Механика машин, механизмов и материалов
The development and production of electric passenger cars is actively growing all over the world. The ability to apply torque separately to each wheel or axle opens up new prospects for steering and stability control.
Vladislav I. Lelyukhin, Aleksandr M. Zavatskiy, Maksim A. Dolzhikov   +2 more
doaj   +1 more source

Outracing a National Level Model Racing Car Champion: A Hybrid Model‐Based Data‐Driven Approach

Journal of Field Robotics, EarlyView.
ABSTRACT This paper discusses lap time optimization, focusing on a single lap without considering opponents in autonomous racing. The paper presents a control and optimization architecture composed of a model‐based low level controller and a higher level iterative learning algorithm with the goal of obtaining the fastest qualifying lap in autonomous ...
Mustafa Alp, Matteo Corno, Giulio Panzani, Sergio Matteo Savaresi   +3 more
wiley   +1 more source

Estimation of Longitudinal Force and Sideslip Angle for Intelligent Four-Wheel Independent Drive Electric Vehicles by Observer Iteration and Information Fusion

Sensors, 2018
Exact estimation of longitudinal force and sideslip angle is important for lateral stability and path-following control of four-wheel independent driven electric vehicle.
Te Chen, Long Chen, Xing Xu, Yingfeng Cai, Haobin Jiang, Xiaoqiang Sun   +5 more
doaj   +1 more source