Application of risk-based approach in switching operations preparation at Novovoronezh NPP

The article discusses one of the problematic issues operating nuclear power plants - revenue losses caused by staff mistakes. Existing methods and approaches to reducing number such incidents are analyzed. Despite efforts made, problem remains relevant. One directions for equipment failures is study use internal external operational experience. A description given a system preventing recurrence negative experience, developed at Novovoronezh Nuclear Power Plant, which used in preparation switching equipment. an information base, structured types allowing only directly related upcoming switches be communicated staff. Suggestions its further improvement, taking into account recommendations International Atomic Energy Agency, considered. forecast dynamics violations after introduction this industrial operation.​