Synthesis of cartesian coordinates metrological impedance simulators

This paper contains some problems of synthesis and analysis of the metrological simulators of impedance, suitable for using as the measures in impedance meters. There are presented two types of simulators for reproducing the impedances represented in Cartesian coordinates: with current control and...

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Autor principal:	Nastas, Vasile
Formato:	article
Lenguaje:	EN
Publicado:	D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2008
Materias:	Physics QC1-999 Electronics TK7800-8360
Acceso en línea:	https://doaj.org/article/7925ef763f3d409cb35e2f3d768b7d20
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id	oai:doaj.org-article:7925ef763f3d409cb35e2f3d768b7d20
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spelling	oai:doaj.org-article:7925ef763f3d409cb35e2f3d768b7d202021-11-21T12:06:22ZSynthesis of cartesian coordinates metrological impedance simulators 2537-63651810-648Xhttps://doaj.org/article/7925ef763f3d409cb35e2f3d768b7d202008-10-01T00:00:00Zhttps://mjps.nanotech.md/archive/2008/article/3960https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365This paper contains some problems of synthesis and analysis of the metrological simulators of impedance, suitable for using as the measures in impedance meters. There are presented two types of simulators for reproducing the impedances represented in Cartesian coordinates: with current control and with voltage control. The reproduced impedance can possess any character and have the separate regulation of the components. For synthesis of the simulator structures, the formal–structural method is applied. Studies of the stability conditions of the proposed simulators are carried out and the conditions of their optimal application in the resonance meters of impedance components are defined. The advantages of the proposed devices are the possibility of reproducing of impedance with any character without switching in its circuit, absence of the adjustable reactive elements, high exactitude and simplicity of practical realization. The presented devices are suitable for application both in the simple and cheap automatic impedance meters and in the high-accuracy meters of impedance components. Nastas, VasileD.Ghitu Institute of Electronic Engineering and NanotechnologiesarticlePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 7, Iss 4, Pp 481-490 (2008)
institution	DOAJ
collection	DOAJ
language	EN
topic	Physics QC1-999 Electronics TK7800-8360
spellingShingle	Physics QC1-999 Electronics TK7800-8360 Nastas, Vasile Synthesis of cartesian coordinates metrological impedance simulators
description	This paper contains some problems of synthesis and analysis of the metrological simulators of impedance, suitable for using as the measures in impedance meters. There are presented two types of simulators for reproducing the impedances represented in Cartesian coordinates: with current control and with voltage control. The reproduced impedance can possess any character and have the separate regulation of the components. For synthesis of the simulator structures, the formal–structural method is applied. Studies of the stability conditions of the proposed simulators are carried out and the conditions of their optimal application in the resonance meters of impedance components are defined. The advantages of the proposed devices are the possibility of reproducing of impedance with any character without switching in its circuit, absence of the adjustable reactive elements, high exactitude and simplicity of practical realization. The presented devices are suitable for application both in the simple and cheap automatic impedance meters and in the high-accuracy meters of impedance components.
format	article
author	Nastas, Vasile
author_facet	Nastas, Vasile
author_sort	Nastas, Vasile
title	Synthesis of cartesian coordinates metrological impedance simulators
title_short	Synthesis of cartesian coordinates metrological impedance simulators
title_full	Synthesis of cartesian coordinates metrological impedance simulators
title_fullStr	Synthesis of cartesian coordinates metrological impedance simulators
title_full_unstemmed	Synthesis of cartesian coordinates metrological impedance simulators
title_sort	synthesis of cartesian coordinates metrological impedance simulators
publisher	D.Ghitu Institute of Electronic Engineering and Nanotechnologies
publishDate	2008
url	https://doaj.org/article/7925ef763f3d409cb35e2f3d768b7d20
work_keys_str_mv	AT nastasvasile synthesisofcartesiancoordinatesmetrologicalimpedancesimulators
_version_	1718419253171847168

Synthesis of cartesian coordinates metrological impedance simulators

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