Principles of construction and functioning of a cyber-physical system of technical service of motor transport and mobile agricultural managers

Abstract

The results of research in the field of organizational behavior and team management in cyber-physical systems of technical service have shown that self-organizing teams are the most effective in the group behavior of resources.

The paper presents a multi-level self-organization of resources of a cyber-physical system of technical service based on a situational-oriented approach. The approach is based on the concept of the organizational behavior of the upper-level resources and ensuring their accounting in the self-organization of the lower-level resources. A schematic representation of the principles of construction and functioning of the cyber-physical system of technical service is given. It has been found that access to information about the resources of the cyber-physical system of the technical service is provided by using the technology of intelligent spaces.

The implementation of the situational-oriented approach is carried out on the example of a scenario for the provision of services in the maintenance of motor transport and mobile agricultural machinery with the participation of physical devices controlled by resource managers and planning resources responsible for generating the direction of the behavior of control resources. The concept of a structure-oriented approach is depicted in the form of levels of self-organization of resources in accordance with situations in the cyber-physical system of technical service. Self-organization at all levels of generation of situations of behavior of groups of resources, as well as internal-level self-organization are considered.

It is noted that the technology of intelligent space is built on the open platform Smart-M3 and its structure is presented. The general structure of the platform contains three groups of devices with information agents, a semantic information broker and physical storage of information. The platform itself is based on the concept of the Semantic Web. It is shown that the exchange of information between space participants is based on the Hyper Text Transfer Protocol standard using the resource identifier. The standard is based on client-server technology.