Aufbau eines technischen Systems zur Verbesserung der betrieblichen Überwachung der KKW durch die staatlichen Aufsichtsbehörden (Saporoshje)


Aufbau eines technischen Systems zur Verbesserung der betrieblichen Überwachung der KKW durch die staatlichen Aufsichtsbehörden (Saporoshje)

Beyer, M.; Carl, H.; Langer, L.; Schumann, P.; Seidel, A.; Zschau, J.; Nowak, K.; Tolksdorf, P.

In order to improve operational surveillance of a WWER-1000 unit of the Ukrainian nuclear power plant Saporoshje a technical monitoring system has been specified. The system shall enable the state regulatory and supervisory bodies to survey the unit operation independently of operators, to assess its safety status, and to impose appropriate conditions. By its up-to-date configuration the system provides early indication of any operational incident and emission of radioactive materials connected. Based on the system an immediate warning in emergency situations is possible as well as an effective emergency management. For this purpose 49 operational parameters of the unit, 18 radiological parameters of the unit and the plant site and 6 meteorological parameters are monitored. The costs of establishing the technical system in its minimal size are estimated to about 1.3 Million DM (without expenses for installation of the system and of the data networks). Additionally about 650 000 DM are required for most necessary backfitting of measuring channels. Including another unit into the monitoring system implies further costs of about 200 000 DM.

  • Other report
    Abschlußbericht im Rahmen eines BMU-Projektes in 3 Teilen: Kurzfassung, Anlage A: Textteil, Anlage B: Materialsammlung, Rossendorf; Köln, Dezember 1993

Permalink: https://www.hzdr.de/publications/Publ-1892
Publ.-Id: 1892