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Modernization of the coolant temperature control system in steam generator sets

https://doi.org/10.37493/2307-910X.2023.3.1

Abstract

In the article the device and operation of steam unit as an example of the core of a nuclear reactor. The description of the equipment included in the multiple forced circulation circuit forming the reactor. Considered in detail the process of controlling the flow of coolant in the reactor fuel channels and the necessity of automation of the process. Formulated and solved the problem of synthesis of automatic control system. The possibility of using the device, extended frequency response for frequency analysis of distributed parameter systems. Formulated and solved the problem by developing a method for calculating the settings PID-controller.

About the Author

A. L. Lyashenko
Saint Petersburg State University of Aerospace Instrumentation
Russian Federation

Aleksandr L. Lyashenko – Cand. Sci. (Tech.), Associate Professor of Management in
Technical Systems, 

Saint Petersburg



References

1. Abramov MA, Avdeev VI, Adamov EO. Edited Yu.M. Cherkashova. Channel RBMK nuclear power reactor. M.: SUE NIKIET, 2006. 632 p.

2. Kirillov PL, Yuriev YuS, Bobkov VP. Handbook of thermohydraulic calculations (Nuclear reactors, heat exchangers, steam generators). M.: Energoizdat, 1990. 360 p.

3. Lyashenko AL, Moreva SL. Mathematical modeling of systems with distributed parameters by the example of the reactor core RMBK-1000. Materialy Fourth International Conference "System synthesis and Applied Synergetics". Taganrog.: Publishing House of TTI SFU, 2011;218–225.

4. Lyashenko AL. Frequency analysis of objects with distributed parameters by means of expanded frequency characteristics. Materials of the 6-th scientific conference "Management and information technology» (MIT-2010). SPb.: Jsc «Concern «TSNII Elektropribor». 2010;65–70.

5. Pershin IM. Analysis and synthesis of systems with distributed parameters. Pyatigorsk: advertizing news agency on KMV, 2007. 244 p.


Review

For citations:


Lyashenko A.L. Modernization of the coolant temperature control system in steam generator sets. Modern Science and Innovations. 2023;(3):10-18. (In Russ.) https://doi.org/10.37493/2307-910X.2023.3.1

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ISSN 2307-910X (Print)