UPGRADED SYSTEM OF AUTOMATION CONTROL OF THE WATER LEVEL WITH SIGNAL OF THE TEMPERATURE DIFFERENCE IN THE INSTALLATION OF STEAM GENERATION AT POWER UNIT IN VVER-1000 OF NPP
Journal Title: Вчені записки Таврійського національного університету імені В. І. Вернадського. Серія: Технічні науки - Year 2018, Vol 29, Issue 6
Abstract
The generation of saturated steam in power units of NPPs with VVER is carried out in steam generators (four steam generators per power unit). The most important regulated parameter in NGPs of NPPs, as well as for TPP boilers, is the water level, the accuracy of which depends on the quality of steam and reliability. Improvement of automated process control systems for drum boilers of average power and NPP power units is the most important means of increasing their efficiency and reliability, and one of the necessary conditions for improving the quality and reducing the cost of the final product, increasing its competitiveness both in the domestic and international markets, economic growth and technical prestige of Ukraine.
Authors and Affiliations
И. А. Ермаков, В. Ф. Ложечников
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