Algorithm of probabilistic and guaranteed assessment of the current technical condition of the aircraft’s on-board systems based on the method for testing statistical hypotheses
Journal Title: INCAS BULLETIN - Year 2019, Vol 11, Issue 0
Abstract
Methods for improving the efficiency of aircraft operation by the transition to on condition operation technology are considered. Traditional methods for assessing the technical condition of the aircraft's on-board systems are based on methods of tolerance control and they use average statistical indicators of reliability. With regard to the above mentioned, in the process of operation of the aircraft, large amounts of data are accumulated which describe the processes occurring in various aircraft systems. Such data characterize the individual state of a particular aircraft and can be used for continuous monitoring and assessment of the condition of its systems. The scientific paper proposes methods for the formation of assessments of the technical condition of the aircraft's on-board systems based on the methods for testing statistical hypotheses. Examples are given confirming the effectiveness of using the proposed methods for solving problems with the assessment of the condition of aircraft systems.
Authors and Affiliations
Veniamin N. EVDOKIMENKOV, Roman V. KIM, Andrey A. GALENKOV
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