A method for express estimation of the octane number of gasoline using a portable spectroimpedance meter and statistical analysis methods

Autor:	L. M. Matvienko, E. P. Matzas, A. S. Maistrenko, A. L. Kukla, A. V. Mamykin
Rok vydání:	2017
Předmět:	impedance spectroscopy Engineering automobile gasoline business.industry Automotive engineering resistivity statistical analysis dielectric constant Metre Octane rating Statistical analysis lcsh:Electrical engineering. Electronics. Nuclear engineering Gasoline business lcsh:TK1-9971 Simulation
Zdroj:	Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, Iss 4-5, Pp 52-60 (2017)
ISSN:	2309-9992 2225-5818
Popis:	The authors propose a method for determination of the electro-physical characteristics of electrical insulating liquids on the example of different types of gasoline. The method is based on the spectral impedance measurements of a capacitor electrochemical cell filled with the liquid under study. The application of sinusoidal test voltage in the frequency range of 0,1—10 Hz provides more accurate measurements in comparison with known traditional methods. A portable device for measuring total electrical resistance (impedance) of dielectric liquids was designed and constructed. An approach for express estimation of octane number of automobile gasoline using spectroimpedance measurements and statistical multi variation methods of data analysis has been proposed and tested.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::137039cb98ab7d5802b93c1339f8420e https://doi.org/10.15222/tkea2017.4-5.52 Zobrazit plný text záznamu