CALIBRATOR OF ALTERNATIVE VOLTAGE BASED ON THE METHOD OF REPRODUCTION OF VALUE OF DIRECT VOLTAGE

Sergiej Taranow, Yurij Tesyk, Oleh Karasinskij, Stanislava Pronselev

Abstract

Passing of exactness from the source of direct voltage to the source of alternative voltage is widely used in measuring technics. Well known method is grounded on the usage of thermoconverter of voltage. There are some drawbacks of this method. The new method of reproduction of alternative voltage value is proposed. It is based on the use of properties of inertia of links of the parallel-resonant circuit for the direct passing of exactness of amplitude of signal from direct voltage source to alternative voltage source. The paper illustrates the mechanism of acting of calibrator of alternative voltage based on proposed method of reproduction.

Keywords

error of reproduction, calibration of alternative voltage, thermoconverter

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IMEKO-WC-2009-TC4-689.pdf

DOI

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IMEKO TC

TC4 - Measurement of Electrical Quantities

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