Results 11 to 20 of about 58,521 (295)

An output feedback tracking controller for ships with nonlinear damping terms [PDF]

open access: yesModeling, Identification and Control, 1996
A tracking controller with wave filter for ships with nonlinear manoeuvring characteristics is derived. Only measurement of the yaw angle is needed to assure global asymptotic stability of the yaw angle and yaw rate of the ship about the desired yaw ...
Marit Paulsen, Olav Egeland
doaj   +1 more source

Yaw Stability Research of the Distributed Drive Electric Bus by Adaptive Fuzzy Sliding Mode Control

open access: yesEnergies, 2022
The direct yaw moment control can effectively enhance the yaw stability of the vehicle under extreme conditions, which has become one of the essential technologies for the distributed driving electric bus.
Jiming Lin   +3 more
doaj   +1 more source

Control of Yaw Disturbance Using Fuzzy Logic Based Yaw Stability Controller [PDF]

open access: yesInternational Journal of Vehicular Technology, 2014
Yaw stability is an important consideration for the vehicle directional stability and handling behavior during emergency maneuvers. In order to maintain the desired path of the vehicle, in presence of disturbances due to cross wind, different road conditions, and tire deflections, a fuzzy logic based yaw stability controller is proposed in this paper ...
S. Krishna, S. Narayanan, S. Denis Ashok
openaire   +1 more source

Lateral Stability Control of a Tractor-Semitrailer at High Speed

open access: yesMachines, 2022
To improve the high-speed lateral stability of the tractor-semitrailer, a lateral stability control strategy based on the additional yaw moment caused by differential braking is proposed and investigated based on the co-simulation environment.
Haohao Cai, Xiaomei Xu
doaj   +1 more source

Yaw Stability Analysis of a Tractor Semitrailer Using Yaw Plane Model

open access: yesInternational Journal of Vehicle Structures and Systems, 2022
Lateral dynamics of a road vehicle refers to its directional control and stability. Bicycle model is the classical proven model for this study. This paper presents a4 degrees of freedom mathematical model, representing a three-axle tractor semitrailer, to investigate its yaw stability in combined cornering and braking manoeuvres.
A. Arjunkumar   +2 more
openaire   +1 more source

Integrated Path Tracking and Lateral Stability Control with Four-Wheel Independent Steering for Autonomous Electric Vehicles on Low Friction Roads

open access: yesMachines, 2022
This paper presents a method to design an integrated path tracking and lateral stability controller for an autonomous electric vehicle with four-wheel independent steering (4WIS) on low friction roads.
Yonghwan Jeong, Seongjin Yim
doaj   +1 more source

Adaptive Sliding Mode Control for Yaw Stability of Four-Wheel Independent-Drive EV Based on the Phase Plane

open access: yesWorld Electric Vehicle Journal, 2023
Aiming at the yaw stability problem of a four-wheel independent-drive electric vehicle (EV) during steering, this paper proposes an adaptive sliding mode control strategy (ASMC) for yaw stability based on the phase plane.
Zhigang Zhou, Jie Zhang, Xiaofei Yin
doaj   +1 more source

Coordinated Lateral Stability Control of Autonomous Vehicles Based on State Estimation and Path Tracking

open access: yesMachines, 2023
This paper proposes a coordinated control system of autonomous vehicles’ lateral stability based on state estimation and path tracking, which contributes to enhancing path-tracking capability and at the same time maintaining the stability of autonomous ...
Jun Liu   +3 more
doaj   +1 more source

Enhanced Yaw Stability of Downwind Turbines

open access: yesJournal of Physics: Conference Series, 2019
It is shown, in a novel experimental study using a sub-scale model of a 5MW downwind turbine, that individual pitch control based on a sinusoidal pitching scheme that is locked to the phase of the rotor rotation further improves the yaw stability of a downwind turbine.
Hoghooghi, Hadi   +2 more
openaire   +2 more sources

Yaw Stability Control Design Through a Mixed-Sensitivity Approach [PDF]

open access: yesIEEE Transactions on Control Systems Technology, 2007
In this paper, a vehicle dynamic control (VDC) system for tracking the desired vehicle behavior is developed. A 2-DOF control structure is proposed to prevent vehicle skidding during critical maneuvers through the application of differential braking between the right and left wheels in order to control yaw motion.
CERONE, Vito   +2 more
openaire   +3 more sources

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