Results 71 to 80 of about 107,292 (309)

Robust handling improvement of four-wheel steering vehicles [PDF]

open access: yes2001 European Control Conference (ECC), 2001
This paper presents coprime factors and LFT based feedforward and feedback H ∞ control of four wheel steering vehicle handling improvement. Control synthesis uses a linear vehicle model which includes the yaw motion and disturbance input with road adhesion variations.
Saïd Mammar, Damien Koenig
openaire   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

open access: yesAdvanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Research on Multi-Actuator Stable Control of Distributed Drive Electric Vehicles

open access: yesWorld Electric Vehicle Journal
In this paper, a hierarchical adaptive control strategy is proposed to enhance the handling stability of distributed drive electric vehicles. In this strategy, the upper-level fuzzy controller calculates the additional yaw moment and rear wheel angle by ...
Peng Zou   +4 more
doaj   +1 more source

Research on trajectory tracking and body attitude control of autonomous ground vehicle based on differential steering.

open access: yesPLoS ONE, 2023
The differential steering can be used not only as the backup system of steer-by-wire, but also as the only steering system. Because the differential steering is realized through the differential moment between the coaxial left and right driving wheels ...
Jie Tian, Mingfei Yang
doaj   +1 more source

Trajectory planning for vehicle with four steering and driven wheels [PDF]

open access: yes, 2015
Tato práce řeší plánování trajektorie a řízení pro dvoukolová (2WS) a čtyřkolová (4WS) vozidla v prostředí se statickými překážkami. V Rešerši jsou popsány používané algoritmy pro vozidla s předními řízenými koly.
Trávníček, Tomáš
core  

Information Transmission Strategies for Self‐Organized Robotic Aggregation

open access: yesAdvanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng   +5 more
wiley   +1 more source

Design and Simulation of Steering Control Strategy for Four-Wheel Steering Hillside Tractor

open access: yesAgriculture
Steering control is vital for hillside tractors, and four-wheel-steering technology significantly enhances stability and flexibility. However, existing methods often overlook the slope–stability relationship.
Jiawang Zhu   +5 more
doaj   +1 more source

Perception enhancement for steer-by-wire systems [PDF]

open access: yes, 2005
Modern automobiles are safer and more comfortable than ever before. If there is one criticism that can be made, however, it is that the achievement of higher levels of comfort has sometimes come at the expense of a lack of driver involvement. The issue
Giacomin, J
core  

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li   +4 more
wiley   +1 more source

Human emotional response to steering wheel vibration in automobiles [PDF]

open access: yes, 2013
This is the post-print (final draft post-refereeing) version of the final published paper that is available from the link below. Copyright @ 2013 Inderscience Enterprises Ltd.This study investigates what form of correlation may exist between measures of ...
Ajovalasit, M   +3 more
core   +1 more source

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