INSTRUMENTATION & CONTROL | KOZLODUY RPS UPGRADE


Above: The modernised reactor trip system at unit 6 of the Kozloduy NPP Source: Radiy-Radics


As part of the modernisation project, Radiy and


Radics teams delivered extensive training to Kozloduy NPP personnel. The programme, developed to meet the customer’s requirements, was approved by Kozloduy NPP specialists and included an online theoretical course which was broadcast from Radiy’s I&C Training Center along with hands-on troubleshooting exercises. Presentations and video materials introducing conceptual aspects of the new generation Reactor Control and Protection System,


as well as instructions on its operation and maintenance, were also provided to participants ahead of the training. This programme equipped Kozloduy engineers with the skills and knowledge needed to operate, maintain, and troubleshoot the upgraded systems effectively.


Supporting Europe’s energy future Energy safety and security are critical for Bulgaria and the broader European Union where over 100 power reactors are producing more than 22% of all the EU electricity. As energy demand grows, nuclear power will remain a significant source of electricity for the next 20 years. Indeed, studies on the future of nuclear power convincingly demonstrate the belief that this technology will continue to develop, as it remains a critical option to meet future energy demands and reduce carbon dioxide emissions alongside other atmospheric pollutants. Timely modernisation of information and control systems


ensures compliance with stringent international nuclear standards, enabling power units to operate safely and efficiently. The RadICS Platform flexibility across reactor types offers a viable solution for extending the lifecycle of European NPPs while maintaining safety and meeting regulatory demands. The successful collaboration between international


Above: The updated control system Source: Radiy-Radics 52 | February 2025 | www.neimagazine.com


vendors and utilities strengthens European’s energy stability and reinforces nuclear power’s vital role in addressing future energy needs. By embracing advanced nuclear technologies, like the RadICS Platform, Europe can improve energy security, strengthen its energy independence, and secure a stable, carbon-free electricity supply for the future. ■


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