Izvestiya vuzov. Yadernaya Energetika

The peer-reviewed scientific and technology journal. ISSN: 0204-3327

Principles of Construction and Development of an Automatic Protection System for Steam Generators of Fast Reactors

9/25/2023 2023 - #03 Current issues in nuclear energy

Borisov V.V. Kamaev A.A. Myazdrikova O.I. Mikhin S.A. Pakhomov I.A. Perevoznikov S.V.

DOI: https://doi.org/10.26583/npe.2023.3.01

UDC: 621.039.5

On the example of domestic fast reactors BN-350, BN-600, BN-800, the evolution of technical solutions for the automatic protection system of sodium-water steam generators (SAZ SG) is analyzed. The structural diagrams and main characteristics of the SAZ SG equipment of listed reactors are presented. The effectiveness of SAZ in conditions of real leaks in steam generators of BN reactors is analyzed. The issues of development and creation of SAZ SG of designed BN-1200 INU MBIR are considered.

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sodium coolant sodium-water steam generator steam generator protection system water leaks into sodium inter-circuit leakeness control system for «small» leaks «large» leak

Link for citing the article: Borisov V.V., Kamaev A.A., Myazdrikova O.I., Mikhin S.A., Pakhomov I.A., Perevoznikov S.V. Principles of Construction and Development of an Automatic Protection System for Steam Generators of Fast Reactors. Izvestiya vuzov. Yadernaya Energetika. 2023, no. 3, pp. 5-18; DOI: https://doi.org/10.26583/npe.2023.3.01 (in Russian).

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