Results 81 to 90 of about 3,547,927 (212)

Active Fault-Tolerant Control Based on Multiple Input Multiple Output-Model Free Adaptive Control for Four Wheel Independently Driven Electric Vehicle Drive System

open access: yesApplied Sciences, 2019
To solve the problems with the existing active fault-tolerant control system, which does not consider the cooperative control of the drive system and steering system or accurately relies on the vehicle model when one or more motors fail, a multi-input ...
Yugong Luo   +4 more
doaj   +1 more source

Driven Widom-Rowlinson lattice gas

open access: yes, 2018
In the Widom-Rowlinson lattice gas, two particle species (A, B) diffuse freely via particle-hole exchange, subject to both on-site exclusion and prohibition of A-B nearest-neighbor pairs.
Dickman, Ronald, Zia, R. K. P.
core   +1 more source

Investigation of Motor Supply Signature Analysis to Detect Motor Resistance Imbalances [PDF]

open access: yes, 2015
The trend to use inverter drives in industry is well established. It is desirable to monitor the condition of the motor/drive combination with the minimum of system intervention and at the same time retaining compatibility with the latest generation of ...
Ashari, Djoni   +3 more
core  

Building a Driving Simulator as an Electric Vehicle Hardware Development Tool [PDF]

open access: yes, 2012
Driving simulators have been used to support the development of new vehicle systems for many years. The rise of electric vehicles (EVs) as a means of reducing carbon emissions has lead to the emergence of a number of new design ...
Knowles, Michael   +2 more
core  

Coarsening of Topological Defects in Oscillating Systems with Quenched Disorder

open access: yes, 2006
We use large scale simulations to study interacting particles in two dimensions in the presence of both an ac drive and quenched disorder. As a function of ac amplitude, there is a crossover from a low drive regime where the colloid positions are highly ...
C. J. Olson Reichhardt   +2 more
core   +1 more source

The drive system of the Major Atmospheric Gamma-ray Imaging Cherenkov Telescope

open access: yes, 2008
The MAGIC telescope is an imaging atmospheric Cherenkov telescope, designed to observe very high energy gamma-rays while achieving a low energy threshold.
Bretz, T.   +3 more
core   +3 more sources

Nonequilibrium quantum criticality in open electronic systems

open access: yes, 2006
A theory is presented of quantum criticality in open (coupled to reservoirs) itinerant electron magnets, with nonequilibrium drive provided by current flow across the system. Both departures from equilibrium at conventional (equilibrium) quantum critical
A. J. Millis   +7 more
core   +1 more source

Conditional control of quantum beats in a cavity QED system

open access: yes, 2011
We probe a ground-state superposition that produces a quantum beat in the intensity correlation of a two-mode cavity QED system. We mix drive with scattered light from an atomic beam traversing the cavity, and effectively measure the interference between
A D Cimmarusti   +12 more
core   +1 more source

A long-lived precision switch actuator for controlling pump-piston action [PDF]

open access: yes, 1970
Switch mechanism limits the stroke of the piston by stopping the piston motor drive.
Davis, R. R.
core   +1 more source

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