Results 21 to 30 of about 376 (118)
Four-wheel Steering Control Algorithm of Long Wheelbase Vehicles
Kongzhi Yu Xinxi JishuLong wheelbase design of vehicle can effectively increase the standing area without increasing the body length, thus increasing the passenger capacity. Today, with the development of urbanization, the long wheelbase vehicle design has become a trend, but
ZHONG Hanwen +4 more
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Actuators, 2021 Due to the harsh working environment of wheeled agricultural vehicles in the field, it is difficult to ensure that all wheels make contact with the ground at the same time, which is easy to unequally distribute the yaw moments of each independent wheel ...
Qimeng Xu +3 more
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Comparing Coupled and Decoupled Steering Interface Designs for Emergency Obstacle Evasion
IEEE Access, 2021 Automatic evasive steering maneuvers can outperform human-initiated steering maneuvers in emergency situations. A steering interface that decouples the steering wheel from the tires may enhance the efficiency of automatic steering maneuvers by providing ...
Akshay Bhardwaj +4 more
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Frontiers in Robotics and AIIn the complex working environment of underground coal mines, narrow road conditions and deviation in the driving path of autonomous trackless auxiliary transport robots can easily lead to collisions with walls or obstacles. This issue can be effectively
Mingrui Hao +6 more
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Coordinated Control for Stability of Four-Wheel Steering Vehicles Based on Game Theory
ActuatorsTo address the poor stability of four-wheel steering vehicles under extreme conditions, this paper proposes a coordinated control strategy for vehicles with four-wheel independent drive.
Gang Liu
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Dynamic Switch Control of Steering Modes for Four Wheel Independent Steering Rescue Vehicle
IEEE Access, 2019 For the sake of realizing dynamic switch among three steering modes for the four wheel independent steering (4WIS) rescue vehicle in the non-stop state, the switch control strategy and the optimized wheel switch trajectory are studied in this paper ...
Feixiang Xu +3 more
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KINEMATIC SYNTHESIS OF CENTRAL-LEVER STEERING MECHANISM FOR FOUR WHEEL VEHICLES
Acta Polytechnica, 2020 A central lever steering mechanism has been synthesized to obtain five precision points for a four-wheel vehicle using Hooke and Jeeves optimization method. This compound mechanism has been studied as two identical crossed four-bar mechanisms arranged in
Santiranjan Pramanik +1 more
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Research on Stability Control of Distributed Drive Vehicle with Four-Wheel Steering
World Electric Vehicle JournalThe four-wheel steering distributed drive vehicle is a novel type of vehicle with independent control over the four-wheel angle and wheel torque. A method for jointly controlling the distribution of the wheel angle and torque is proposed based on this ...
Jiahao Zhang +3 more
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Implementation of Human-Like Driver Model Based on Recurrent Neural Networks
IEEE Access, 2019 Driver model is the most basic and important model for moving direction control of autonomous vehicles and it has been extensively studied from the perspective of precision and robustness of control, driving safety, and riding comfort.
Aoxue Li +3 more
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Actuators, 2023 This paper presents a comparative study on coordinated control of path tracking and vehicle stability for autonomous vehicles on low-friction roads. Generally, a path-tracking controller designed on high-friction roads cannot provide good performance ...
Manbok Park, Seongjin Yim
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