Improving Operational Safety of NPP Steam Generators by Controlling Steam Humidity

Abstract

The article considers the possibility of increasing the safety of NPP power units operation by improving the quality of steam generator water supply control. The quality of control is improved by introducing a new information signal about steam humidity before the turbine. The necessity of introducing this signal is substantiated. The article describes the properties of the object of regulation by various channels, the initial coordinate for which is steam humidity.