New Solid State Oil Condition Sensor for Real Time Engine Oil Condition Monitoring

Bennett, J. W.; Matsiev, Leonid; Uhrich, Mark; Kolosov, Oleg; Bryning, Zbigniew; Lattin, Robert

doi:10.4271/2006-01-1324

Cited by 10 publications

(3 citation statements)

References 3 publications

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“…= T IR2 and D = DC. Equation ( 6) and the statistical analysis together, confirm that by using equation (6) we can calculate the engine oil KV 0 at 40 °C similar to a viscometer, a precision and accurate instrument used in the laboratory to quantify engine oil deterioration by using a mathematical model technique. This delivers significantly better results due to the integrated sensor setup approach for experimentation.…”

Section: Resultsmentioning

confidence: 57%

“…(Shinde and Bewoor, 2020a). Based on above facts the determination and quanti cation of engine oil deterioration is really complex because, it is also dependent on the driving conditions (Schwartz and Mettrick, 2010)and the engine type (Bennett et al, 2010). As per guidelines provided by the vehicle manufacturers there are recommendations for engine oil change cycle.…”

Section: Introductionmentioning

confidence: 99%

“…4 Based on the above facts the determination and quantification of the engine oil deterioration are really complex because it is also dependent on the driving conditions 5 and the engine type. 6 As per guidelines provided by the vehicle manufacturers there are recommendations for the engine oil change cycle. But these recommendations are based on standard driving conditions.…”

Section: Introductionmentioning

confidence: 99%

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Engine oil quality deterioration estimation using an integrated sensory system

Shinde

Bewoor

Kumar

et al. 2022

Proceedings of the Institution of Mechanical Engineers, Part E:

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Engine oil degradation impacts the operation and performance of an internal combustion engine. As a result, it is crucial to compare the degradation level of engine oils, with a particular emphasis on kinematic viscosity, oxidation, nitration, and critical oil testing characteristics. Suppose engine oil changes too soon without first calculating its remaining usable life. In that case, it wastes already scarce resources and has an unfavourable environmental influence. Engine performance may suffer if oil is changed too late and is of poor quality. In the current research, oil testing is performed on vehicles due to maintenance to find the best moment for changing engine oil. Oil samples were taken randomly from cars that came to an authorized service facility for maintenance, comprising a wide range from the first to the fifth servicing. Oil samples were initially evaluated in a laboratory using a viscometer and Fourier transform-infrared spectroscopy in conformity with industry standards. The samples were then evaluated using an integrated sensor system developed and built by the authors. The determination coefficient R2 = 0.97 showed a significant positive association between major engine oil degradation characteristics such as kinematic viscosity, oxidation, and nitration at reasonable sensitivity. Approximately 8% of the total gathered samples were useable. The research identifies several oil degradation sensor systems that give low-cost, on-site convenient options for oil condition monitoring and predicting the remaining usable life of engine oil.

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Section: Resultsmentioning

confidence: 57%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Engine oil quality deterioration estimation using an integrated sensory system

Shinde

Bewoor

Kumar

et al. 2022

Proceedings of the Institution of Mechanical Engineers, Part E:

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Monitoring automotive oil degradation: analytical tools and onboard sensing technologies

Mujahid

Dickert

2012

Anal Bioanal Chem

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Engine oil experiences a number of thermal and oxidative phases that yield acidic products in the matrix consequently leading to degradation of the base oil. Generally, oil oxidation is a complex process and difficult to elucidate; however, the degradation pathways can be defined for almost every type of oil because they mainly depend on the mechanical status and operating conditions. The exact time of oil change is nonetheless difficult to predict, but it is of great interest from an economic and ecological point of view. In order to make a quick and accurate decision about oil changes, onboard assessment of oil quality is highly desirable. For this purpose, a variety of physical and chemical sensors have been proposed along with spectroscopic strategies. We present a critical review of all these approaches and of recent developments to analyze the exact lifetime of automotive engine oil. Apart from their potential for degradation monitoring, their limitations and future perspectives have also been investigated.

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Progress and trend of sensor technology for on-line oil monitoring

et al. 2013

Sci. China Technol. Sci.

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New Solid State Oil Condition Sensor for Real Time Engine Oil Condition Monitoring

Cited by 10 publications

References 3 publications

Engine oil quality deterioration estimation using an integrated sensory system

Engine oil quality deterioration estimation using an integrated sensory system

Monitoring automotive oil degradation: analytical tools and onboard sensing technologies

Progress and trend of sensor technology for on-line oil monitoring

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