Results 31 to 40 of about 1,757,511 (332)

Effect of Thrust Vectoring Technology on Taking-Off Performance of Hypersonic Vehicle

open access: yesMATEC Web of Conferences, 2015
Owing to the high sweep angle and the slender structure, much less taking-off lift is produced by the horizontal taking-off hypersonic vehicle compared with general aircrafts. This paper aims at introducing the thrust vectoring technology into the taking-
Wu Yushan   +3 more
doaj   +1 more source

Torque Vectoring Control of RWID Electric Vehicle for Reducing Driving-Wheel Slippage Energy Dissipation in Cornering

open access: yesEnergies, 2021
The anxiety of driving range and inconvenience of battery recharging has placed high requirements on the energy efficiency of electric vehicles. To reduce driving-wheel slip energy consumption while cornering, a torque vectoring control strategy for a ...
Junnian Wang   +5 more
doaj   +1 more source

Rear wheel torque vectoring model predictive control with velocity regulation for electric vehicles [PDF]

open access: yes, 2015
In this paper we propose a constrained optimal control architecture for combined velocity, yaw and sideslip regulation for stabilisation of the vehicle near the limit of lateral acceleration using the rear axle electric torque vectoring configuration of ...
Longo, Stefano   +2 more
core   +1 more source

Multimode dual-motor electric vehicle system for eco and dynamic driving

open access: yesResults in Engineering, 2023
Electric vehicles (EVs) offer benefits in terms of reducing emissions and saving energy over other conventional vehicles. There have been various studies on EVs for energy efficiency and driving performance improvement.
Hyukjoon Kwon   +3 more
doaj   +1 more source

On Torque Vectoring Control: Review and Comparison of State-of-the-Art Approaches

open access: yesMachines
Torque vectoring is a widely known technique to improve vehicle handling and to increase stability in limit conditions. With the advent of electric vehicles, this is becoming a key topic since it is possible to have distributed powertrains, i.e ...
Michele Asperti, M. Vignati, E. Sabbioni
semanticscholar   +1 more source

Approximate Perturbation Aided Lattice Encoding (APPLE) for G.fast and Beyond

open access: yesIEEE Access, 2018
G.fast suffers from strong far-end crosstalk at high frequencies in cable binders containing a large number of twisted copper pairs. For the 212-MHz G.fast spectrum, the power penalty incurred by the conventional zero-forcing precoding-based linear ...
Yangyishi Zhang   +3 more
doaj   +1 more source

A novel divertless thrust vectoring nozzle using the countercirculation aerodynamic effect: Maximal Aerodynamic Yaw Actuator-MAYA [PDF]

open access: yesINCAS Bulletin, 2011
During the second half of the 20th century, Henri Coanda had extensively studied theCoanda effect and also it’s application for high lift devices that use –in one way or another- supercirculation. A previous work has been done for using the Coanda effect
Valeriu DRĂGAN
doaj   +1 more source

Study on FTTx-Oriented VDSL2 Vectoring Technology and Application

open access: yesDianxin kexue, 2014
VDSL2 vectoring and G.inp technologies and their progress were investigated. Based on the results of laboratory and field testing, VDSL2 vectoring and G.inp's functionalities, performance and interoperability were evaluated in detail.
Haolin Li   +3 more
doaj   +2 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Permanental vectors

open access: yesStochastic Processes and their Applications, 2012
A permanental vector is a generalization of a vector with components that are squares of the components of a Gaussian vector, in the sense that the matrix that appears in the Laplace transform of the vector of Gaussian squares is not required to be either symmetric or positive definite.
Kogan, Hana, Marcus, Michael B.
openaire   +2 more sources

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