Development of a Functional Model of a Dew Point Temperature Converter

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Abstract

The article describes the process of forming a functional model of a converter capable of measuring the dew point temperature of water in natural gas in the range from +20 to –60 °C. The blocks and subsystems of the functional model are defined that provide the functions of data collection and processing, data storage and distribution in a permanent storage device of an electronic board, the formation of a calibration table, the conversion of the desired value according to the calibration characteristic into a DC output electrical signal. A theoretical (virtual) model has been prepared for further work on the implementation of the concept of a dew point temperature converter on a domestic element base.

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About the authors

Sergey O. Mikhin

Progress High-Voltage Electronic Components Plant LLC

Author for correspondence.
Email: priborostroenie@zvekprogress.ru
ORCID iD: 0009-0008-6518-277X

Head of the Advanced Development Department

Russian Federation, Ukhta

Oleg N. Koshkur

Progress High-Voltage Electronic Components Plant LLC

Email: zvekpost@mail.ru
ORCID iD: 0009-0006-6583-5043

General Director

Russian Federation, Ukhta

Vladimir A. Ganzha

Siberian Federal University

Email: vladimirganzha@yandex.ru
ORCID iD: 0000-0002-0647-8502

Doctor of Technical Sciences, Professor of the Department of Fuel Supply and Fuel and Lubricants

Russian Federation, Krasnoyarsk

References

  1. GOST 20060-2021: Natural gas. Determination of the dew point temperature [Electronic resource]. URL: https://rosgosts.ru/file/gost/75/060/gost_20060–2021.pdf (date of application: 03.29.2024).
  2. Rosstat: Russia in numbers, 2019. [Electronic resource]. URL: https://nangs.org/analytics/rosstat-rossiya-v-tsifrakh (date of reference: 03.29.2024).
  3. Uzyakov R. N., Chirkov Yu.A., Kushnarenko V. M., Poyarkova E. V. The influence of unpredictable factors on corrosion damage to pipelines and equipment. Oil and gas business. 2019;6:87–100.
  4. Mikhin S. O., Kopchikov A. E., Aginey R. V. Experimental study of the effect of a poroobrazovator on the characteristics of ceramics used in the design of humidity sensors. Sensors and systems. 2020;6:38–44.
  5. Mikhin S. O., Kopchikov A. E., Aginey R. V. Investigation of the properties of sorption-capacitive gas humidity sensors based on porous ceramics. Sensors and systems. 2020. 9:46–52.

Supplementary files

Supplementary Files
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1. JATS XML
2. Fig. 1. 24 V DC power supply and its description

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3. Fig. 2. DC-DC Converter and its description

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4. Fig. 3. Rectangular pulse generator and its description

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5. Fig. 4. Utilities for converting signals of one type to another

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6. Fig. 5. Voltmeter and ammeter from the Simscape library and their description

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7. Fig. 6. Conditional change in dew point temperature

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8. Fig. 7. Conditional change in thermal resistance

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9. Fig. 8. Conditional change in the capacity of the sensing element

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10. Fig. 9. Subsystem block and its description

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11. Fig. 10. The Constant block and its description

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12. Fig. 11. The Matrix Concatenate block and its description

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13. Figure 12. Conditional database subsystem

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14. Fig. 13. The Direct Lookup Table (n-D) block and its description

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15. Fig. 14. The MinMax block and its description

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16. Fig. 15. The Memory block and its description

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17. Fig. 16. The Step block and its description

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18. Fig. 18. Simulation parameters

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19. Fig. 19. Functional model of operation of the electronic board of the dew point temperature converter

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Copyright (c) 2024 Mikhin S.O., Koshkur O.N., Ganzha V.A.