Teslyuk T. Methods and techniques for data acquisition and processing in control systems for energy efficiency at an enterprise

In the dissertation was solved the actual scientific task of development and improvement of models, methods, and synthesis of tools for data acquisition and data processing of the multilevel energy efficiency management system of the company with high technical and economic characteristics. The models of the dynamic analysis of the functioning of the data acquisition and processing tools of the multilevel energy efficiency management systems of the enterprise were developed. Models use the hierarchical Petri nets to make a decision on the operation of the system in accordance with the technical requirements. The method of synthesis of data acquisition and processing tools in the systems of energy efficiency management of the enterprise was improved. The method takes into account the interfaces, the technical requirements and use of the integral criterion of component efficiency to provides system synthesis with high technical and economic characteristics. The method of non-conflict data exchange is improved, which, by coordinating the intensity of data entry with the intensity of access to the means of exchange, provides a definition of minimum memory speed for the real-time exchange modules synthesis with high technical and economic characteristics. The method of calculating the signal of post-synaptic excitation of neuronal elements in artificial neural networks is improved. The method is based on a parallel table-algorithmic calculation of a scalar product using two or more tables and provides a reduction in the data processing time.