Comparative analysis of emulation processes at logic levels of architecture of control computers of automated control systems

Zarubskiy V. G.

The basis of modern automated control systems are control computers with the property of functional redundancy at all logical levels of their architecture. The reliability of the operation of such control systems directly depends on the reliability of the operation of control computers. An increase in their reliability is seen in the practical implementation of the theory of structural stability, based on the implementation of emulation processes due to the properties of functional redundancy present in them. The article presents the results of an analysis of the possibility of implementing emulation processes at all logical levels of the architecture of control computers and draws conclusions about their effectiveness at various levels.

Keywords:reliability, control computer, structural stability, functional redundancy, emulation