Abstract: The object of research in this work are the control systems of complex technical complexes. The subject of research is the methodology for developing control systems for complex technical complexes. The developed methodology for creating a control system for complex technical complexes is based on the idea of generating a sequence of mappings of conceptual models into infological models and, further, into datalogical models. Previously, the author presented conceptual and infological modeling and the mathematical models corresponding to these levels, as well as the relations between them, that is, mathematical categories. The developed methodology for creating a control system for complex technical complexes is based on the methods of the theory of mathematical categories. The categories presented in the datalogical representation have two levels of abstraction. The main findings of the study:1. A unified description of families of inhomogeneous mathematical models reflecting a different level of abstraction (generalization) at the stage of the datalogical presentation of subject problems makes it possible to create formulations for the general definition of models with a description of their structure.2. The developed method of datalogical modeling provides all the possibilities for providing customization on specific software and hardware tools for implementing a control system for complex technical complexes.

Abstract: The object of research in this article are methods used to solve problems of designing control systems for complex technological complexes. The development of the theoretical basis for the creation of such methods is based on system analysis and is an important scientific problem. One approach to solving this problem is to develop a universal formalism that will be used to describe a variety of technologies. The choice of the mathematical apparatus determines the very possibility of solving this problem. In addition, the choice of the mathematical apparatus depends on the toolkit with which the user will have to work. In this paper, it is proposed to create mathematical models, methods, and to establish connections using the mathematical theory of categories.The main conclusions of this work are the following:1. The tasks of mapping semantics and the logic of concepts can be solved using methods of mathematical category theory.2. A unified description of families of heterogeneous mathematical models that reflect a different level of abstraction (generalization) at the stage of infologic modeling makes it possible to create formulations for the general definition of models with a description of their structure.