Results 51 to 60 of about 32,703 (206)

Energy-Efficient Direct Yaw Moment Control for In-Wheel Motor Electric Vehicles Utilising Motor Efficiency Maps

open access: yesEnergies, 2020
An active energy-efficient direct yaw moment control (DYC) for in-wheel motor electric vehicles taking motor efficiency maps into consideration is proposed in this paper.
Peikun Sun   +3 more
doaj   +1 more source

Fuzzy Rule-Based Optimal Direct Yaw Moment Allocation for Stability Control of Four-Wheel Steering Mining Trucks

open access: yesApplied Sciences
To address the poor trajectory tracking of mining trucks in narrow, high-curvature paths, this study explores the impact of four-wheel steering (4WS) and direct yaw moment control (DYC) on vehicle stability.
Feiyu Wang   +3 more
doaj   +1 more source

Stability Research of Distributed Drive Electric Vehicle by Adaptive Direct Yaw Moment Control

open access: yesIEEE Access, 2019
As one of the active safety technologies, stability control of vehicles has recently received great attention. In order to improve the handling stability of distributed drive electric vehicles under various extreme conditions, a direct yaw moment control
Houzhong Zhang   +4 more
doaj   +1 more source

Lateral motion control of skid steering vehicles using full drive-by-wire system

open access: yesAlexandria Engineering Journal, 2017
This paper introduces a control system to stabilize the motion of skid steering vehicles, extends their stability limit and makes their handling performance similar to that of the conventional two-wheel steering vehicle.
Ossama Mokhiamar, Semaan Amine
doaj   +1 more source

Direct Yaw Moment Control for Enhancing Handling Quality of Lightweight Electric Vehicles with Large Load-To-Curb Weight Ratio

open access: yesApplied Sciences, 2019
In this paper a vehicle dynamics control system is designed to compensate the change in vehicle handling dynamics of lightweight vehicles due to variation in loading conditions and the effectiveness of the proposed design is verified by simulations and ...
Pongsathorn Raksincharoensak   +2 more
doaj   +1 more source

Visual stimulation of saccades in magnetically tethered Drosophila [PDF]

open access: yes, 2006
Flying fruit flies, Drosophila melanogaster, perform `body saccades', in which they change heading by about 90° in roughly 70 ms. In free flight, visual expansion can evoke saccades, and saccade-like turns are triggered by similar stimuli in tethered ...
Bender, John A., Dickinson, Michael H.
core   +1 more source

ENHANCING THE STABILITY OF UNMANNED GROUND SPORT UTILITY VEHICLES THROUGH COORDINATED CONTROL UNDER MU-SPLIT AND GUST OF WIND [PDF]

open access: yesJournal of Engineering Science and Technology, 2016
This study describes a comparative study of steering and yaw moment control manoeuvres in model predictive control (MPC) and linear quadratic control approaches for path following unmanned vehicles for different control manoeuvres: two-wheel steering ...
FITRI YAKUB, YASUCHIKA MORI
doaj  

Control of an Independent 4WD electric vehicle by DYC method [PDF]

open access: yes, 2015
Current advances in the application of control systems to vehicle dynamics has made it practicable to improve the vehicle’s longitudinal, lateral and vertical dynamics.
Bordons Alba, Carlos   +3 more
core  

Practical aspects of modeling aircraft dynamics from flight data [PDF]

open access: yes, 1984
The purpose of parameter estimation, a subset of system identification, is to estimate the coefficients (such as stability and control derivatives) of the aircraft differential equations of motion from sampled measured dynamic responses. In the past, the
Iliff, K. W., Maine, R. E.
core   +1 more source

Aeroplane design study STOL airliner (A71). Part 1- configuration description and data [PDF]

open access: yes, 1972
The interest in STOL airliners was reflected in the choice of a 100-118 passenger short range aircraft of this type as the 1971 design project. In addition to the use of the study for detailed investigation by the students of Aircraft Design it also ...
Howe, D., Ward, R. E.
core  

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