Aerospace Instrument-Making Annotation << Back ALGORITHM OF TECHNICAL DIAGNOSTICS OF ON-BOARD ELECTRONIC EQUIPMENT OF AUTONOMOUS SPACECRAFT WITH RECONFIGURATION IN CONDITIONS OF OCCURRENCE OF VARIOUS KINDS OF MALFUNCTIONS A.I. Loskutov, E.A. Ryakhova, S.I. Karpyshev, V.I. Kondratyuk, M.V. Lukin The article deals with the issue of developing an algorithm for technical diagnostics of on-board electronic equipment of autonomous spacecraft with the reconfi guration function in order to increase the level of autonomy of spacecraft. The analysis of approaches to reconfi guration is carried out. The problem of algorithm development is formulated, the idea of including the reconfiguration problem in the process of technical diagnostics is substantiated. Based on the proposed approach, an algorithm has been developed for technical diagnostics of onboard electronic equipment of a spacecraft with a reconfi guration function in various situations (reconfiguration according to the model, reconfi guration with uncertainty of the occurrence of malfunctions). The use of the algorithm in the software and diagnostic complex will minimize the time of technical diagnostics and the recovery time of the on-board equipment of autonomous spacecraft, which will ultimately lead to an increase in the efficiency of solving target tasks. Keywords: algorithm, onboard radio-electronic equipment, autonomous spacecraft, technical diagnostics, reconfi guration. DOI: 10.25791/aviakosmos.11.2021.1249 Pp. 22-36.