Measurement Instruments for Automatically Monitoring the Water Chemistry of Reactor Coolant at Nuclear Power Stations Equipped with VVER Reactors. Selection of Measurement Instruments and Experience Gained from Their Operation at Russian and Foreign NPSs

摘要

An analytical review is given of Russian and foreign measurement instruments employed in a system for automatically monitoring the water chemistry of the reactor coolant circuit and used in the development of projects of nuclear power stations equipped with VVER-1000 reactors and the nuclear station project AES 2006. The results of experience gained from the use of such measurement instruments at nuclear power stations operating in Russia and abroad are presented.