Results 41 to 50 of about 55,859 (292)

Fault-Tolerant Control of Electric Vehicles with In-Wheel Motors through Tyre-Force Allocation [Elektronisk resurs] [PDF]

open access: yes, 2012
This paper presents a fault handling strategy for electric vehicles with in-wheel motors. The ap-plied control algorithm is based on tyre-force allocation.
Drugge, Lars,   +5 more
core  

Handling Stability Improvement for a Four-Axle Hybrid Electric Ground Vehicle Driven by In-Wheel Motors

open access: yesIEEE Access, 2018
The hybrid electric ground vehicle (HEGV), driven by in-wheel motors (IWMs), is a good solution for prolonging vehicle driving range and improving dynamics performance. This paper presents a hierarchical optimization control strategy for a four-axle HEGV
Mingchun Liu, Juhua Huang, Ming Cao
doaj   +1 more source

Fail-Operation Control of In-Wheel Motor Drive Electric Vehicle Based on Wheel Isolation and Yaw Moment Compensation

open access: yesEnergies, 2020
To improve the trackability of in-wheel motor drive (IWMD) and wheel-individual steer electric vehicles (EVs) when steering actuators fail, the fail-operation control strategy was proposed to correct vehicles in a steering failure situation and avoid ...
Liqiang Jin   +3 more
doaj   +1 more source

Vascular Disease, Non‐Steroidal Anti‐Inflammatory Drugs and Risk of Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives A history of vascular disease has been shown to be associated with an increased risk of Parkinson's disease, but this may be due to reverse causation. In addition, non‐steroidal anti‐inflammatory drugs are thought to reduce Parkinson's disease risk, but evidence is inconsistent and confounding by prior vascular disease is possible ...
Clare Wotton   +4 more
wiley   +1 more source

Uneven Terrain Walking with Linear and Angular Momentum Allocation

open access: yesSensors, 2023
Uneven terrain walking is hard to achieve for most child-size humanoid robots, as they are unable to accurately detect ground conditions. In order to reduce the demand for ground detection accuracy, a walking control framework based on centroidal ...
Zhicheng He   +3 more
doaj   +1 more source

Moderators of the Effects of Exercise and Manual Therapy for People With Knee and Hip Osteoarthritis: A Secondary Analysis of a Randomized Clinical Trial

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to investigate potential moderators influencing the effects of manual therapy and exercise therapy on pain and functional outcomes in individuals with knee and/or hip osteoarthritis, using data from the MOA trial. This is a secondary analysis of data from the MOA trial that compares the clinical effectiveness of manual ...
Daniel Cury Ribeiro   +2 more
wiley   +1 more source

Control Allocation Methods for Constrained and Over Actuated Satellite Attitude Control Systems [PDF]

open access: yes, 2017
The research presented in this thesis compares the numerically simulated performance of various control allocation methods applied to the constrained and over actuated control system of the Air Force Research Laboratory, Space Vehicle Directorate\u27s ...
Childress, Jonathon M.
core  

Adaptive optimal control allocation using Lagrangian neural networks for stability control of a 4WS-4WD electric vehicle [PDF]

open access: yes, 2013
This study involves a layered vehicle dynamics control system, which is composed of an adaptive optimal control allocation method using Lagrangian neural networks for optimal distribution of tyre forces and the sliding mode yaw moment observer for robust
Gokasan, Metin, Demirci, Murat
core   +1 more source

Unified Chassis Control of Electric Vehicles Considering Wheel Vertical Vibrations

open access: yesSensors, 2021
In the process of vehicle chassis electrification, different active actuators and systems have been developed and commercialized for improved vehicle dynamic performances.
Xinbo Chen, Mingyang Wang, Wei Wang
doaj   +1 more source

Pain and Patient‐Reported Physical Function Did Not Differ Among Body Composition Profiles in Patients With Hip Osteoarthritis

open access: yesArthritis Care &Research, EarlyView.
Objective To explore whether higher body fat and lower lean mass are associated with greater pain and worse patient‐reported physical function in individuals with hip osteoarthritis (OA). A secondary aim was to examine whether pain and patient‐reported physical function differ according to four body composition profiles: high body fat, low lean mass ...
Alexandra Ryan   +10 more
wiley   +1 more source

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