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ABSTRACT
This article presents a method based on capacitance measurement for assessing the water content of fuels and lubricating oils used in marine engines on board of Navy ships. The method uses the dependence of capacitance on the permeability of the dielectric, which changes with water content and temperature. Real-time measurements are carried out using the Arduino Mega 2560 platform on samples with known water content. Experimental results show characteristic changes in capacitance and hysteresis effect due to water evaporation during heating. The proposed solution provides an effective online tool for oil condition monitoring, enabling early detection of engine damage and optimization of maintenance
REFERENCES (21)
1.
Hambley AR, Pułka AK. Wprowadzenie do elektroniki i elektrotechniki. T. 2: Systemy cyfrowe (in Polish). PWN. Warszawa 2023.
 
2.
Eidi A. Fabricated electromechanical resonator sensor for liquid viscosity measurement. Metrol Meas Syst. 2023:30:223-234. https://doi.org/10.24425/mms.2....
 
3.
Floyd TL, Buchla DM. Principles of electric circuits: conventional current. Tenth edition, global edition. Pearson Education Limited. Harlow 2022.
 
4.
Gomółka L, Augustynowicz A. Evaluation of applicability of dielectric constant in monitoring aging processes in engine oils. Eksploat Niezawodn. 2019;21(2):177-185. https://doi.org/10.17531/ein.2....
 
5.
Idros MFM, Hashim H, Islam S, Ali SH. Capability of optical approach in condition based monitoring of lubricant oil. Sensors and Transducers. 2012;17:125-134. https://sensorsportal.com/HTML....
 
6.
Kokot F, Hyla-Klekot L, Kokot S. Badania laboratoryjne: zakres norm i interpretacja (in Polish). Wyd. 5 uakt. i rozsz. Wydawnictwo Lekarskie PZWL. Warszawa 2011.
 
7.
Korzyński M. Metodyka eksperymentu: planowanie, realizacja i statystyczne opracowanie wyników eksperymentów technologicznych (in Polish). Wydawnictwa Naukowo-Techniczne. Warszawa 2006.
 
8.
Kozak M. A comparison of thermogravimetric characteristics of fresh and used engine oils. Combustion Engines. 2019;178(3):289-292. https://doi.org/10.19206/CE-20....
 
9.
Kozak M, Siejka P. Soot contamination of engine oil – the case of a small turbocharged spark-ignition engine. Combustion Engines. 2020;182(3):28-32. https://doi.org/10.19206/CE-20....
 
10.
Macián V, Tormos B, Olmeda P, Montoro L. Analytical approach to wear rate determination for internal combustion engine condition monitoring based on oil analysis. Tribol Int. 2003;36(10):771-776. https://doi.org/10.1016/S0301-....
 
11.
Malinowska M, Zera D. The oil engine lubricity variation analysis of engine oil applied in Cegielski-Sulzer motor 3AL25/30. Zeszyty Naukowe Akademii Morskiej w Gdyni. 2016;96:93-104. https://sj.umg.edu.pl/artykul-....
 
12.
Molenda J, Wolak A, Zając G, Cieloch P, Chudy D. Assessment of the suitability of paper chromatography for quick diagnostics of the operating condition of engine oil. Eksploat Niezawodn. 2023;25(2):162912. https://doi.org/10.17531/ein/1....
 
13.
Olszewski W. The possibility of estimate quality state of using motor oil by measuring dielectrical properties. Journal of Kones. 2001;8(3-4). https://yadda.icm.edu.pl/bazte....
 
14.
Shinde H, Bewoor A. Analyzing the relationship between the deterioration of engine oil in terms of change in viscosity, conductivity and transmittance. 2017 International Conference on Advances in Mechanical, Industrial, Automation and Management Systems (AMIAMS). https://doi.org/10.1109/AMIAMS....
 
15.
Shinde H, Bewoor A. Capacitive sensor for engine oil deterioration measurement. AIP Conf. Proc. 2018;1943:020099. https://doi.org/10.1063/1.5029....
 
16.
Shinde HM, Bewoor AK, Kumar R, Elsheikh, Singh DV, Shanmugan S et al. Engine oil quality deterioration estimation using an integrated sensory system. Proc Inst Mech Eng Part E J Process Mech Eng. 2023;237(6):2257-2267. https://doi.org/10.1177/095440....
 
17.
Wolak A, Zając G, Kumbár W. Evaluation of engine oil foaming tendency under urban driving conditions. Eksploat Niezawodn. 2018;20(2):229-235. https://doi.org/10.17531/ein.2....
 
18.
Zhang Z, Ouyang W, Liang X, Yan X, Yuan C, Zhou X et al. Review of the evolution and prevention of friction, wear, and noise for water-lubricated bearings used in ships. Friction. 2024;12(1):1-38. https://doi.org/10.1007/s40544....
 
19.
Zhou F, Yang K, Wang L. The effect of water content on engine oil monitoring based on physical and chemical indicators. Sensors. 2024;24(4):1289. https://doi.org/10.3390/s24041....
 
20.
Zhu Q. Nonlinear systems: dynamics, control, optimization and applications to the science and engineering. Mathematics. 2022;10:4837. https://doi.org/10.3390/math10....
 
21.
Żółtowski B, Ćwik Z. Leksykon diagnostyki technicznej (in Polish). ATR. Bydgoszcz 1996.
 
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ISSN:2300-9896
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