Certificate of Registration Media number Эл #ФС77-53688 of 17 April 2013. ISSN 2308-6033. DOI 10.18698/2308-6033
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Method for assessing the reliability of the output data prepared by automated system for aircraft flight data preparation

Published: 26.04.2019

Authors: Andreev A.G., Kazakov G.V., Koryanov V.V.

Published in issue: #4(88)/2019

DOI: 10.18698/2308-6033-2019-4-1868

Category: Aviation and Rocket-Space Engineering | Chapter: Aircraft Dynamics, Ballistics, Motion Control

Methods for solving the problem of ensuring the reliability of information have been considered in the works of many domestic and foreign scientists. Nevertheless, when performing some tasks of automation of the activity of the personnel of the governing bodies, it may be difficult to calculate the required value of data reliability due to the complexity of the algorithms for calculating the confidence indicator and difficulties in obtaining adequate input data. A new method for assessing the reliability of aircraft flight data is considered on the basis of the special representation of the data preparing process as a serial connection of technological sections in time and calculating the reliability indicators for each element of the technological section and the technological section as a whole. The structure of a typical technological section includes a documentalist, an operator, hardware, software and a procedure for correcting erroneous data detected by the control procedure. The use of such a process model allows obtaining a simple recurrent algorithm for estimating the data reliability index for any technological section using the reliability index values for the previous technology sections. Having determined the probabilities of data distortion and the time of operation performing by elements of the technological section, it is possible to calculate the values of similar indicators for each elementary data preparation process and the system as a whole. An elementary data preparation process, the essence of which is to update the system database is considered as an example. This stage is the most representative one, since all elements of the technological section are involved in its implementation

[1] Trapeznikov V.A. Upravlenie i nauchno-tekhnicheskiy progress [Management and technological progress]. Moscow, Nauka Publ., 1983, 224 p.
[2] Trapeznikov V.A. Avtomatika i telemekhanika — Automation and Remote Control, 1966, no. 1, pp. 5–22.
[3] Melnikov Yu.N. Dostovernost informatsii v slozhnykh systemakh [Reliability of information in complex systems]. Moscow, Sovetskoe radio Publ., 1973, 192 p.
[4] Kulba V.V., Shevtsov A.R. Avtomatika i telemekhanika — Automation and Remote Control, 1994, no. 8, pp. 154–164.
[5] Mamikonov A.G., Kulba V.V., Shelkov A.B. Dostovernost, zaschita i rezervirovanie informatsii v ASU [Reliability, protection and information backup in automated control systems]. Moscow, Energoatomizdat Publ., 1986, 304 p.
[6] Pivovarov A.N. Metody obespecheniya dostovernosti informatsii v ASU: obzor metodov i fakticheskie dannue [Methods ensuring the accuracy of information in the ACS: a review of methods and actual data]. Moscow, Radio i svyaz Publ., 1982, 144 p.
[7] Monakhov M.Yu., Monakhov Yu.M., Polyansky D.A., Semenova I.I. Modeli obespecheniya dostovernosti i dostupnosti informatsii v informatsionno-telekommunikatsionnykh sistemakh. Monografiya [Models ensuring information reliability and availability in information and telecommunication systems. Monograph]. Vladimir, Vladimirskiy gosudarstvennyy universitet Publ., 2015, 208 p.
[8] Monakhov M.Yu., Semenova I.I., Polyansky D.A., Monakhov Yu.M. Fundamentalnye issledovaniya — Fundamental research, 2014, no. 9 (part 11), pp. 2403–2407.
[9] Pyavchenko T.A., Finaev V.I. Avtomatizirovannye informatsionno-upravlyayuschie sistemy [Automated information management systems]. Taganrog, Taganrogskiy gosudarstvennyy radiotekhnicheskiy universitet Publ., 2007, 271 p.
[10] Volik B.G., Buyanov B.B., Lubkov N.V., et al. Metody analiza i sinteza upravlyayuschikh sistem [Methods of analysis and synthesis of control system structures]. Moscow, Energoatomizdat Publ., 1988, 296 p.
[11] Mesarović M., Mako D., Takahara Y. Theory of Hierarchical Multilevel Systems. New York, Academic Publ., 1970, 294 p. [In Russ.: Mesarović M., Mako D., Takahara Y. Teoriya ierarkhicheskikh mnogourovnevykh system. Moscow, Mir Publ., 1973, 344 p.].
[12] Alekseev V.A., Yakovlev D.S., Tachkov A.A. Inzhenernyy zhurnal: nauka i innovatsii — Engineering Journal: Science and Innovation, 2018, iss. 4. DOI: 10.18698/2308-6033-2018-4-1754
[13] Evgenev G.B. Izvestiya vysshikh uchebnykh zavedeniy. Mashinostroenie — Proceedings of Higher Educational Institutions. Machine Building, 2017, no. 7, pp. 60–71.
[14] Andreev A.G., Kazakov G.V., Koryanov V.V. Inzhenernyy zhurnal: nauka i innovatsii — Engineering Journal: Science and Innovation, 2016, iss. 6. DOI: 10.18698/2308-6033-2016-6-1505
[15] Kazakov G.V., Sakharov A.V. Analizator stoykosti algoritmov kontrolnogo summirovaniya [Analyzer of the of check summation algorithm strength]. Svidetelstvo o gosudarstvennoy registratsii programmy dlya EVM No. 2016617757 ot 14 iyulya 2016 g. [Certificate of state registration of computer program no. 2016617757 dated July 14, 2016].