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UDC 681.586 Transfer functions’ mathematical models for cluster system of pressure transmitters Andrei Pavlovich Lapin, PhD, associate professor of «Information and measurement technique» department of SUSU, Chelyabinsk, Russian Federation, a_lapin@mail.ru Aleksei Igorevich Strekhnin, master of «Information and measurement technique» department of SUSU, Russian Federation, ctpexhih@gmail.com Abstract This article discusses a procedure for finding pressure measurement transmitters mathematical models which take some special features of clustered transmitters into account. Authors designed a procedure for estimation of found mathematical models complexity. Mathematical models for each cluster of tensoresistive pressure measurement transmitters were found. Keywords mathematical model, measurement transmitter, transfer function References 1. Lapin, A.P. Nechetkaya klasterizaciya izmeritel'nyh preobrazovatelej davleniya / A.P. Lapin, A.I. Strekhnin // Vestnik YUUrGU. Seriya «Komp'yuternye tekhnologii, upravlenie, radioehlektronika». – 2011. – Vyp. 14. – № 23(240). – S. 15–18. 2. Taymanov, R. Intelligent measuring instruments. Maximum reliability of measuring information, minimum metrological maintenance / R. Taymanov, K. Sapozhnikova // Proceedings of XVII IMEKO World Congress. Dubrovnik, Croatia, 2003. – P. 1094–1097. 3. Frajden, Dzh. Sovremennye datchiki: sprav. / Dzh. Frajden. – M.: Tekhnosfera, 2005. – 592 s. 4. http://ru.wikipedia.org/wiki/Verifikaciya 5. Drejper, N. Prikladnoj regressionnyj analiz / N. Drejper, G. Smit; per. s angl. YU.P. Adlera i V.G. Gorskogo. – M.: Finansy i statistika, 1986. – Kn. 2. – 351 s. 6. SHestakov, A.L. Ocenka slozhnosti modelej funkcii preobrazovaniya datchika davleniya / A.L. SHestakov, A.P. Lapin, E.A. Lapina // Vestnik YUUrGU, Seriya «Komp'yuternye tekhnologii, upravlenie, radioehlektronika». – 2011. – Vyp. 13. – № 2(219). – S. 4–8. Source Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control, Radio Electronics, 2012, iss. 15, no. 3 (262), pp. 53-56. (in Russ.) (The main) |