Robust control for four-wheel-independent-steering electric vehicle with steer-by-wire system
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Automotive Technology"
DOI: 10.1007/s12239-017-0078-5
Abstract: A four-wheel-independent-steering (4WIS) electric vehicle (EV) with steer-by-wire (SBW) system is proposed in this paper. The fast terminal sliding mode controller (FTSMC) is designed for the SBW system to suppress external disturbances. Taking unstructured and… read more here.
Keywords: system; wheel independent; vehicle; independent steering ... See more keywords
Four-wheel steering and driving mechanism for a reconfigurable floor cleaning robot
Sign Up to like & getrecommendations! Published in 2019 at "Automation in Construction"
DOI: 10.1016/j.autcon.2019.03.017
Abstract: Abstract The fixed morphology cleaning robots lack adaptation to the unstructured environment to access and perform cleaning. Reconfigurable robots such as hTetro developed in our previous work have solved this problem, however the issues of… read more here.
Keywords: steering driving; control; four wheel; mechanism ... See more keywords
Performance-Oriented Coordinated Adaptive Robust Control for Four-Wheel Independently Driven Skid Steer Mobile Robot
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2754647
Abstract: Four-wheel independently driven skid-steered mobile robots are widely used in the fields of industrial automation and outdoor exploration. In most of existing controllers of skid-steered mobile robots, the wheel velocities are controlled independently to track… read more here.
Keywords: control; independently driven; driven skid; four wheel ... See more keywords
Nonlinear Control of Active Four Wheel Steer-By-Wire Vehicles
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2935237
Abstract: In this paper, a nonlinear triple-step steering controller for four wheel steer-by-wire vehicles has been presented to enhance handling stability. The proposed nonlinear triple-step steering controller commands the front and rear steering angles so as… read more here.
Keywords: wheel steer; four wheel; steer wire; wire vehicles ... See more keywords
Development of an Optimal Power-Distribution-Management Algorithm for Four-Wheel-Drive Electric Vehicles
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3095371
Abstract: In this paper, output power distribution algorithm is proposed for the front- and rear-motors through the power distribution system of four-wheel-drive (4WD) electric vehicles. Through the power distribution system, optimal control of the power distribution… read more here.
Keywords: power distribution; electric vehicles; power; four wheel ... See more keywords
Common Mode Noise Propagation and Effects in a Four-Wheel Drive Electric Vehicle
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2017.2701885
Abstract: New topologies of electric car use high power switching devices which must be integrated with a growing range of electronic systems in small places. A good performance of the car relies on the electromagnetic compatibility… read more here.
Keywords: four wheel; mode noise; car; common mode ... See more keywords
Model-Based Coordinated Control of Four-Wheel Independently Driven Skid Steer Mobile Robot with Wheel–Ground Interaction and Wheel Dynamics
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2018.2869573
Abstract: Four-wheel independently driven mobile robots are widely used in industrial automation, intelligent inspection, and outdoor exploration. The traditional kinematic control is usually applied for them, where only the chassis kinematics is taken into account and… read more here.
Keywords: control; independently driven; four wheel; wheel ... See more keywords
Path Tracking of a Four-Wheel Independently Driven Skid Steer Robotic Vehicle Through a Cascaded NTSM-PID Control Method
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3160549
Abstract: Four-wheel independently driven skid steer robotic vehicles (IDSSRVs) have been widely applied in many fields. However, limited by small size and low power consumption, many sensors and high-performance processors cannot be equipped into four-wheel IDSSRVs,… read more here.
Keywords: driven skid; skid steer; independently driven; four wheel ... See more keywords
Design and Motion Control of Spherical Robot With Built-In Four-Wheel Omnidirectional Mobile Platform
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2023.3267524
Abstract: The objective of this article is to propose a novel spherical robot with a built-in four-wheel omnidirectional mobile platform. The employment of a four-wheel structure helps to improve the friction coefficient and thus reduce the… read more here.
Keywords: robot built; motion; spherical robot; four wheel ... See more keywords
Line Braking Torque Allocation Scheme for Minimal Braking Loss of Four-Wheel-Drive Electric Vehicles
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2018.2880801
Abstract: In four-wheel-drive electric vehicles, appropriate distribution of braking torque could increase the regenerated power. However, existing online distribution methods did not consider comprehensively about tire losses and its cooperation with hydraulic braking. Thus, a motor-… read more here.
Keywords: scheme; electric vehicles; drive electric; four wheel ... See more keywords
Torque Coordinated Control of Four In-Wheel Motor Independent-Drive Vehicles With Consideration of the Safety and Economy
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2019.2935617
Abstract: How to reasonably coordinate and control the torque of four wheels to enhance vehicle performance is an important research problem of the four in-wheel-motor independent-drive electric vehicle (4MIDEV). In this paper, a coordinated hierarchical control… read more here.
Keywords: vehicle; control; four wheel; energy ... See more keywords