Metrological simulators of electrical passive quantities with algorithmic structure
This Review contains the systematization of the material in the domain of metrological simulators of electrical passive quantities with an algorithmic structure (MS-A, for simplicity), used as reference elements in impedance measurement. The general aspects of these devices, the MS-A classificat...
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D.Ghitu Institute of Electronic Engineering and Nanotechnologies
2010
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oai:doaj.org-article:6410275f1ed0427c9b288380026f98e62021-11-21T12:04:21ZMetrological simulators of electrical passive quantities with algorithmic structure2537-63651810-648Xhttps://doaj.org/article/6410275f1ed0427c9b288380026f98e62010-02-01T00:00:00Zhttps://mjps.nanotech.md/archive/2010/article/4211https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365This Review contains the systematization of the material in the domain of metrological simulators of electrical passive quantities with an algorithmic structure (MS-A, for simplicity), used as reference elements in impedance measurement. The general aspects of these devices, the MS-A classification under the relevant criteria, the formal–structural method of synthesis of the simulators with necessary characteristics, and the example of synthesis are discussed. The analysis of basic types of MS-A: I-commanded and U-commanded, in Cartesian coordinates and in polar coordinates, with asymmetric and with symmetric connection is carried out. For each type of simulator, the conversion diagram of information, the simulator structure, and the internal circuits are presented. The paper also contains the analysis of stability of presented structures, in which the conditions of guaranteed functional stability for MS-A at its connection in external circuits are determined, and experimental confirmation of the results. Nastas, VasileD.Ghitu Institute of Electronic Engineering and NanotechnologiesarticlePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 9, Iss 1, Pp 83-102 (2010) |
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Physics QC1-999 Electronics TK7800-8360 |
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Physics QC1-999 Electronics TK7800-8360 Nastas, Vasile Metrological simulators of electrical passive quantities with algorithmic structure |
description |
This Review contains the systematization of the material in the domain of metrological
simulators of electrical passive quantities with an algorithmic structure (MS-A, for simplicity),
used as reference elements in impedance measurement. The general aspects of these devices,
the MS-A classification under the relevant criteria, the formal–structural method of synthesis
of the simulators with necessary characteristics, and the example of synthesis are discussed.
The analysis of basic types of MS-A: I-commanded and U-commanded, in Cartesian coordinates and in polar coordinates, with asymmetric and with symmetric connection is carried out.
For each type of simulator, the conversion diagram of information, the simulator structure, and
the internal circuits are presented. The paper also contains the analysis of stability of presented
structures, in which the conditions of guaranteed functional stability for MS-A at its connection in external circuits are determined, and experimental confirmation of the results.
|
format |
article |
author |
Nastas, Vasile |
author_facet |
Nastas, Vasile |
author_sort |
Nastas, Vasile |
title |
Metrological simulators of electrical passive quantities with algorithmic structure |
title_short |
Metrological simulators of electrical passive quantities with algorithmic structure |
title_full |
Metrological simulators of electrical passive quantities with algorithmic structure |
title_fullStr |
Metrological simulators of electrical passive quantities with algorithmic structure |
title_full_unstemmed |
Metrological simulators of electrical passive quantities with algorithmic structure |
title_sort |
metrological simulators of electrical passive quantities with algorithmic structure |
publisher |
D.Ghitu Institute of Electronic Engineering and Nanotechnologies |
publishDate |
2010 |
url |
https://doaj.org/article/6410275f1ed0427c9b288380026f98e6 |
work_keys_str_mv |
AT nastasvasile metrologicalsimulatorsofelectricalpassivequantitieswithalgorithmicstructure |
_version_ |
1718419248285483008 |