Method of quantitative calculation of the total factor impact of personnel stability special software of the automated systems of fire and explosionJournal: Pozharovzryvobezopastnost/Fire and Explosion Safety (Vol.27, No. 7)
Publication Date: 2018-08-25
Authors : Butuzov S. Yu. Kryuchkov A.V. Samarin I.V.;
Page : 60-66
Keywords : ;
Introduction. This paper considers the analysis of features of creation and functioning of the special software in the automated systems of fire and explosion safety. There is generalized structure of the automated systems of fire and explosion safety in the introduction: the automated system of prevention of fires and explosions, the automated system of fire and explosion protection, the automated system of general purpose. It is necessary to keep in mind that automated system of fire and explosion protection is a part automated control system of technological process. Methodology. The features of synthesis of special software for automated fire and explosion safety systems for ensuring stable operation of special software are studied and analyzed. The features of division of complex software products into single software systems are given. Single software systems must perform certain functions of operators of the automated system of fire and explosion safety in automated workplaces in separate rooms or workshops of oil refining production. The impact of developers on individual software systems is very large. There are no common functional tasks for individual software systems, as each of them is responsible for its own small area. It is important that all individual software systems ensure stable operation of the automated fire and explosion safety system as a whole, especially in certain situations. For this purpose, the paper proposes a method of quantitative calculation of the total factor of personnel influence on the stability of a special software for use in automated fire and explosion safety systems in order to ensure their stable operation during the synthesis. Moreover, to estimate the total work scope the example of application implementation using a database management system is considered. This example shows the process of synthesis of single software systems. Results. Given the large number of automated workplaces in the operation of automated fire and explosion safety systems, the necessity and expediency of using the methodology of strategic planning to ensure effective organization of the synthesis is shown. Conclusion. The proposed method of quantitative calculation of the total factor of personnel influence on the stability of a special software for use in automated fire and explosion safety systems will ensure their stable operation. This method is recommended for using in the component of the automated systems of fire and explosion safety on oil refining production.
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