Results 81 to 90 of about 32,917 (233)
The laboratory telerobotic manipulator program [PDF]
New opportunities for the application of telerobotic systems to enhance human intelligence and dexterity in the hazardous environment of space are presented by the NASA Space Station Program.
Babcock, S. M. +8 more
core +1 more source
Adaptation of the Electric Machines Learning Process to the European Higher, Education Area [PDF]
, 2010 In this paper the basic lines of a complete teaching methodology that has been developed to adaptthe electric machines learning process to the European Higher Education Area (EHEA) arepresented.
Blázquez García, Francisco +4 more
core +1 more source
Two wheel speed robust sliding mode control for electric vehicle drive [PDF]
, 2008 Nowadays the uses of electrical power resources are integrated in the modern vehicle motion traction chain so new technologies allow the development of electric vehicles (EV) by means of static converters-related electric motors.
Abdeldjebar Hazzab +4 more
core +1 more source
Applied SciencesIn reactive power compensators applied in drives with asynchronous motors, a control strategy focusing on the compensation of higher-order current harmonics is implemented.
Rolandas Makaras +2 more
doaj +1 more source
Determination of optimal parameters of the pulse width modulation of the 4qs transducer for electriс rolling stock [PDF]
, 2018 Досліджено режими роботи однофазного 4qs-перетворювача з широтно-імпульсною модуляцією в складі електрорухомого складу змінного струму. Розроблено методу визначення параметрiв ШIМ, при яких реалізується оптимальний за критерiєм мiнiмiзацiї величини ...
Demydov, O. +5 more
core +1 more source
Dynamic processes in the joint regulation asynchronous traction motors truck of the locomotive.
Bulletin of Bryansk state technical university, 2014 Examines the dynamic processes in the traction drive with direct torque control regulation asynchronous traction motors are connected in parallel to one inverter, at the limit of adhesion of the wheels and rails, the results of the simulation.
Georgiy Mikhalchenko +3 more
openaire +2 more sources
Observer-based Fault Detection and Diagnosis for Mechanical Transmission Systems with Sensorless Variable Speed Drives [PDF]
, 2015 Observer based approaches are commonly embedded in sensorless variable speed drives for the purpose of speed control. It estimates system variables to produce errors or residual signals in conjunction with corresponding measurements. The residual signals
Abusaad, Samieh +3 more
core
Recent and upcoming BCI progress: overview, analysis, and recommendations [PDF]
, 2012 Brain–computer interfaces (BCIs) are finally moving out of the laboratory and beginning to gain acceptance in real-world situations. As BCIs gain attention with broader groups of users, including persons with different disabilities and healthy users ...
Allison, Brendan Z. +4 more
core +3 more sources
Traction System Design of High Speed Test EMUs
机车电传动, 2012 The traction system of test EMUs used for performance and high speed test was based on asynchronous AC motor and satisfied with EN standard. Technical parameter design on system structure and critical components of the traction system were analyzed and ...
XU Guang-wei
doaj
Наука и техника, 2016 A methodology has been developed for selection of gear number and transmission gear ratios in mechanical part of a wheel-type tractor with electro-mechanical transmission containing a propulsion asynchronous electric motor with variablefrequency control.
Ch. I. Zhdanovich, N. V. Kalinin
doaj +1 more source