Abstract
The approach to the creation of computer facilities for the automation of the technical maintenance of production equipment (TMPE) at industrial enterprises (IE) is outlined. Meaningful and formal statement of the problem of forming solutions for identifying and eliminating collisions that arise when delivering spare parts and components for TMPE are presented. The method of formation of coordinating decisions on maintenance with spare parts and accessories for carrying out TMPE at IE is described. The organization of intellectual support of formation of coordinating decisions by recognition of potential collision in the TMPE process is offered. This procedure involves checking the real existence of the collision and issuing a coordinating decision. In this case, the decision is formed in the event of a disagreement between the need for spare parts and components for the TMPE maintenance, with their availability in the PP warehouse. The ways of software implementation of this method in the environment of multi-agent system are considered. In particular, the description of the multi-agent system developed during the prototype research is given. The prototype is implemented using CORBA technology, in accordance with DSTU ISO/ EC 2382-15:2005. The calculation of the efficiency of the application of the developed computer tools in production is shown. To assess the quality of the system, a sliding control method based on leave-on-out cross-validation (LOOCV) is applied.
Highlights
The effectiveness of business processes in various areas of material production is largely determined by the failure-free operation of production equipment
This fact determines the relevance of tasks related to computer support for the supply of industrial enterprises (IE) spare parts and components for technical maintenance of production equipment (TMPE)
For any technological operation ai ∈AS,i ∈ΩS of the maintenance process of a piece of equipment S, there are mappings AD : DS → AS, CD : DS → CS, and these mappings are surjective (for example, for each element of the set AS there exists an element of the set DS or f −1(AS ) ≠ ∅)
Summary
The effectiveness of business processes in various areas of material production is largely determined by the failure-free operation of production equipment. This fact determines the relevance of tasks related to computer support for the supply of industrial enterprises (IE) spare parts and components for technical maintenance of production equipment (TMPE). The abovementioned necessitates the timely ordering of spare parts for the timely TMPE. Significant achievements in this direction have been achieved by research centers of such developers as Dassault
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