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Zobrazují se záznamy 431-440 z 1342
Experimental investigation of fault tolerant converter connected to unbalanced grid
(Czech Section of the IEEE VUT, 2018)
A model of the three-phase voltage converter for simulation of its modes of operation in standard as well as fault states is presented The presented model can be used to simulate steady-states and also transients at dc and ...
Determination of instrument current transformer errors in frequency range up to 1 kHz
(The Institute of Measurement and Control, 2018)
Two procedures for determining instrument current transformer (ICT) errors in the specified frequency range are described in the paper. The basis is use of accurate, frequency independent resistors, the ratio of which ...
Energy Consumption Measurements Based on Numerical Integration
(Czech Section of the IEEE VUT, 2018)
This paper deals with the possibility of energy consumption measurement using numerical integration. In this paper is described method based on Simpson integration and its comparison with standard analytical method of ...
Progress in the evaluation of local energy dissipation rate in an agitated vessel
(Russian Chemistry Society, 2018)
The scale-up of processes such as liquid-liquid dispersion, gas-liquid dispersion, powder dispersion, flocculation, the scale of segregation at chemical reactions requires correct knowledge of local turbulent energy ...
Development of composite energy absorber
(Elsevier, 2014)
This paper presents experimental investigation and numerical prediction of the deformation behaviour of several types of
composite deformation elements, whose potential use is in public passenger transport. Experiments ...
Research Development of Preload Technology on Angular Contact Ball Bearing of High Speed Spindle: A Review
(Springer, 2020)
Preload of angular contact ball bearing (ACBB) is extremely important to high speed spindle, which has a great influence on the spindle’s dynamic and thermal characteristics, etc. In this paper, the preload source of ACBB; ...
Spatial Systematic Mismatch Assessment of Pre-arranged Layout Topologies
(Elsevier, 2020)
A spatial systematic mismatch, occurring in the
integrated circuit manufacturing process, leads to differences
in parameters for two or more identical devices. It is widely
accepted that placing devices into symmetrical ...
Dynamika otopných těles
(Společnost pro techniku prostředí, 2020)
Příspěvek shrnuje poznatky týkající se měření a modelování dynamického chování otopných těles. Je stručně popsán matematický black-box model v softwaru MATLAB (ukázka pro deskové otopné těleso 10 – 500 × 1000), včetně jeho ...
Study of Motor-driven Industrial Robot Wrist
(Slovenská technická univerzita, materiálovo-technologická fakulta, 2010)
This report is devoted to study of conception of motor-driven wrist of industrial robots
and manipulators. Research is focused on design of motor-driven wrist module aimed at
increasing number of degrees of freedom of ...
Subjective Video QoE with a Hybrid Cognitive-motor Task
(IEEE, 2021)
This paper reports on the subjective video quality analysis with and without a parallel task. It aims to understand how the quality perceived by the human observer brain is affected when the subject is not entirely focused ...