ЧАСТОТНО-ФАЗОВЫЕ ЛАЗЕРНЫЕ ИЗМЕРИТЕЛИ ПЕРЕМЕЩЕНИЙ И ВИБРАЦИЙ С ОПТИЧЕСКОЙ КАЛИБРОВКОЙ

I.O. Bragynets; E.A. Zaitsev; A.G. Kononenko; Yu.A. Masiurenko; A.D. Nizhenskyi

No. 6 (2011), Information Measuring Systems in Electric Power Engineering

No. 6 (2011)

Information Measuring Systems in Electric Power Engineering

THE LASER FREQUENCY-PHASE DISPLACEMENT AND VIBRATION CONTROLLERS WITH OPTICAL CALIBRATION

Published 2011-11-07

I.O. Bragynets⁺⁻
E.A. Zaitsev⁺⁻
A.G. Kononenko⁺⁻
Yu.A. Masiurenko⁺⁻
A.D. Nizhenskyi⁺⁻

I.O. Bragynets

Institute of Electrodynamics of the National Academy of Sciences of Ukraine, pr. Peremohy, 56, Kyiv, 03057, Ukraine

E.A. Zaitsev

Institute of Electrodynamics of the National Academy of Sciences of Ukraine, pr. Peremohy, 56, Kyiv, 03057, Ukraine

A.G. Kononenko

Institute of Electrodynamics of the National Academy of Sciences of Ukraine, pr. Peremohy, 56, Kyiv, 03057, Ukraine

Yu.A. Masiurenko

Institute of Electrodynamics of the National Academy of Sciences of Ukraine, pr. Peremohy, 56, Kyiv, 03057, Ukraine

A.D. Nizhenskyi

Institute of Electrodynamics of the National Academy of Sciences of Ukraine, pr. Peremohy, 56, Kyiv, 03057, Ukraine

ARTICLE_10_PDF (Українська)

Keywords

laser
displacement
vibration
phase
frequency
calibration лазер
перемещения
вибрации
фаза
частота
калибровка

How to Cite

[1]

Брагинец, И., Зайцев, Е., Кононенко, А., Масюренко, Ю. and Ниженский, А. 2011. THE LASER FREQUENCY-PHASE DISPLACEMENT AND VIBRATION CONTROLLERS WITH OPTICAL CALIBRATION. Tekhnichna Elektrodynamika. 6 (Nov. 2011), 071.

Abstract

The structural diagram of the single-channel laser frequency-phase rangefinder system that can be used to determine linear displacement and vibration parameters has been considered. Feature of the device is the introduction of its algorithm mode optical calibration, designed to reduce the influence of phase distortions that occur in high frequency circuits, as well as the instability characteristics of electronic measuring units. Emerging with additional measurement errors has been evaluated and methods to reduce them have been suggested. A comparative evaluation of phase and frequency phase meters of displacement has been evaluated. It is noted that the resolution of the frequency-phase systems with some increase of their hardware expenditures is higher than that of phase systems. References 6, figures 2.

ARTICLE_10_PDF (Українська)

References

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