Open AccessOn the matter of the development of automatic chemical control system for thermal power plants using modern hardware and software
Author(s) -
N.S. Dolbikova,
E. I. Merzlikina,
N S Nikitina
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1683/4/042052
Subject(s) - software , reliability (semiconductor) , computer science , thermal power station , systems engineering , trace (psycholinguistics) , reliability engineering , process engineering , embedded system , power (physics) , engineering , electrical engineering , operating system , linguistics , physics , philosophy , quantum mechanics
This article considers development of modern chemical monitoring systems using modern hardware and software. Application of these means gives a lot of possibilities for improving reliability of the chemical monitoring systems, main power plant equipment and water chemistry maintenance. An information system is described, the system contains a decision support module, that allows to identify faulty chemical measuring instruments, inform the plant staff about the scheduled maintenance operations and identify the reason of a water chemistry upset. A model of such a system is developed using Tehnopribor and Owen hardware and CODESYS 2 and Trace Mode 6 software.