Upgraded information and computing control system of the Novovoronezh NPP unit 4

Upgraded information and computing control system of the Novovoronezh NPP unit 4.

Samodeenko A. A., Sinyukov D. S., Ivannikov A. A.

The results of the mandatory upgrading of the information and computing control system, performed during lifetime extension of the Novovoronezh NPP unit 4, are presented. The problem was solved on the basis of the principle of unification.
The software of all components of the software and hardware complex of the information and computing control system, including the functions of systems for providing security parameters and in-reactor control, is implemented on unified software tools.

► Keywords: information and computing system, security parameters, in-reactor control, unified software tools.

Article language: Russian. Pp. 57–65. [in Russian]. DOI: 10.26277/ SECNRS.2023.110.4.005.