Results 11 to 20 of about 107,292 (309)
Robust Fault-Tolerant Control of In-Wheel Driven Bus with Cornering Energy Minimization [PDF]
, 2017 The aim of this paper is to design fault-tolerant and energy optimal trajectory tracking control for a four-wheel independently actuated (FWIA) electric bus with a steer-by-wire steering system.
Gáspár, Péter +2 more
core +1 more source
Nihon Kikai Gakkai ronbunshu, 2015 Robots with independent four-wheel steering have many advantages such as high mobility, energy efficiency and strong stability. They can move toward arbitrary direction by conforming the wheel velocity to the velocity field of the locomotion.
Yuki HAGIMORI +2 more
doaj +1 more source
Establishment and tracking control of trapezoidal steering wheel angle model for autonomous vehicles
International Journal of Advanced Robotic Systems, 2020 Human drivers have rich and diverse driving characteristics on curved roads. Finding the characteristic quantities of the experienced drivers during curve driving and applying them to the steering control of autonomous vehicles is the research goal of ...
Haobin Jiang +3 more
doaj +1 more source
Analysis of variations in diesel engine idle vibration [PDF]
, 2003 The variations in diesel engine idle vibration caused by fuels of different composition and their contributions to the variations in steering wheel vibrations were assessed.
Ajovalasit, M, Giacomin, J
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Study of model predictive control for path-following autonomous ground vehicle control under crosswind effect [PDF]
, 2016 We present a comparative study of model predictive control approaches of two-wheel steering, four-wheel steering, and a combination of two-wheel steering with direct yaw moment control manoeuvres for path-following control in autonomous car vehicle ...
Abu, A., Mori, Y., Sarip, S., Yakub, F.
core +3 more sources
Advances in Mechanical Engineering, 2015 From the perspective of vehicle dynamics, the four-wheel independent steering vehicle dynamics stability control method is studied, and a four-wheel independent steering varying parameter linear quadratic regulator control system is proposed with the ...
Linlin Gao +4 more
doaj +1 more source
International Journal of Advanced Robotic Systems, 2020 To solve the problem of understeer and oversteer for autonomous vehicle under high-speed emergency obstacle avoidance conditions, considering the effect of steering angular frequency and vehicle speed on yaw rate for four-wheel steering vehicles in the ...
Runqiao Liu, Minxiang Wei, Nan Sang
doaj +1 more source
Evidence for a fundamental property of steering [PDF]
, 2014 In this paper, a general and fundamental property of steering is demonstrated: It is shown that steering corrections generally follow bell-shaped profiles of steering rate.
Benderius, Ola, Markkula, Gustav
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Development and evaluation of 4WSS electric-driven chassis for high-clearance sprayer
Frontiers in Plant Science, 2023 IntroductionThe high clearance sprayer with conventional steering mechanisms, as an intelligent spraying machine, is frequently stuck or broken in muddy fields due to the excessive torque load.MethodsA Four-Wheel Self-Steering (4WSS) electric-driven ...
Siwei He, Yue Shen, Yafei Zhang, Hui Liu
doaj +1 more source
Effects of Multi-Mode Four-Wheel Steering on Sprayer Machine Performance [PDF]
, 2004 A self-propelled agricultural sprayer with four-wheel steering (4WS) was developed. A digital controller was designed and built to control the rear steering angle based on that of the front wheels through electrohydraulic control valves.
Miller, Mitchell +3 more
core +3 more sources