RESEARCH OF THE DYNAMIC CHARACTERISTICS OF A TIME-PULSE ULTRASONIC SENSOR

Authors

Aliev Ravshan, Tashkent State Transport University, Tashkent, Uzbekistan. E-mail: raliyev@mail.ru;Follow
A.U. Djalilov, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers. National Research University. Address: Kary Niyaziy Str., 39, 100000, Tashkent, Uzbekistan. E-mail:aduuz@mail.ru.Follow

Abstract

This article investigates the dynamic characteristics of a time-pulsed ultrasonic sensor used to measure water flow in open channels. The operating principle of the sensor, its response time in various hydrodynamic conditions, speed, and factors affecting measurement accuracy are analyzed. In the process of research, the improved ultrasonic sensor was tested and its effectiveness in measuring water flow in real time was evaluated. The results obtained showed that the sensor adapts to the velocity, temperature and turbulence level of the water flow. Based on the results of the research, the possibilities of working of time-impulse ultrasound sensors in open channels and directions for their improvement are discussed.

First Page

26

Last Page

32

References

1. Djalilov, A., Nazarov, O., Sobirov, E., Gayipov, I., Abdunabiev, D., Urolov, S. (2024). Research of ultrasonic sensors for measuring water flow in hydromelioration objects. IOP Conference Series: Earth and Environmental Science, 1390(1), 012023. https://doi.org/10.1088/1755-1315/1390/1/012023
2. Varichev, M. A. (2007). Perspektivy primeneniya ul'trazvuka dlya opredeleniya raskhoda vody v otkrytykh kanalakh orositel'nykh setey [Prospects for using ultrasound to determine the water flow rate in open canals of irrigation networks]. Voprosy melioratsii, (5-6), 52-59. (In Russian).
3. Aliev, R., Djalilov, A. U. (2024). Ultrasonic flow meter calibration via the Internet using an analog-to-digital converter. Chemical Technology, Control and Management, 2024(3), https://doi.org/10.59048/2181-1105.1592
4. Frank, R. (2000). Understanding smart sensors (2nd ed.). Artech House.
5. Rajita, G., Mandal, N. (2016). Review on transit time ultrasonic flowmeter. In Proceedings of the 2nd International Conference on Control, Instrumentation, Energy & Communication (CIEC). 88-92. https://doi.org/10.1109/CIEC.2016.7513740
6. Aliev, R.M., Djalilov, A. (2024). Modernization of water flow measurement in open irrigation systems using the slope-area method. Chemical Technology, Control and Management, 2024(2). https://doi.org/10.59048/2181-1105.1566
7. Denmuxammadiyev, A.M., Djalilov, A.U., Cho‘lliyev, Y. (2019). Eksperiment natijalariga statistik ishlov berishning zamonaviy usullari [Modern methods of statistical processing of experimental results]. Monografiya. Toshkent. (In Uzbek).
8. Sharapov, V.M., Polishuk, Y.E., Koshevoy, N.D., et al. (2012). Datchiki [Sensors]. Moscow: Texnosfera. (In Russian).
9. Djekson, R.G. (2007). Noveyshiye datchiki [Latest sensors]. Moscow: Texnosfera. (In Russian).
10. Antonov, V., Terekhov, V., Tyukin, I. (2001). Adaptivnoe upravlenie v tekhnicheskikh sistemakh [Adaptive control in technical systems]. St. Petersburg: St. Petersburg University. (In Russian).
11. Vinogradova, N.A., Gayduchenko, V.V., Karyakin, A.I. (2004). Osnovy postroeniya information-measurement system: Posobie po sistemnoy integratsii [Foundations of information-measurement systems]. Moscow: MEI Publishing. (In Russian).
12. Gaskarov, D.V. (2003). Intellektualniye informatsionniye sistemi [Intelligent information systems]. Moscow: Visshaya Shkola. (In Russian).
13. Yakubov, M.S., Baratov, R.J., Shoyimov, Y.Y., Djalilov, A.U. (2007). Some issues of statics and dynamics of inductive linear displacement transducers with maximum sensitivity. Journal of Informatics and Energy Problems, Tashkent: TIMI, 36-45.
14. Frayden, D. (2006). Modern sensors. Moscow: Texnosfera. (In Russian).
15. Ripka, P., & Tipek, A. (2007). Modern sensors handbook. Great Britain: ISTE Ltd.

Recommended Citation

Ravshan, Aliev and Djalilov, A.U. (2025) "RESEARCH OF THE DYNAMIC CHARACTERISTICS OF A TIME-PULSE ULTRASONIC SENSOR," Chemical Technology, Control and Management: Vol. 2025: Iss. 2, Article 4.
DOI: https://doi.org/10.59048/2181-1105.1673