DESCRIPTION OF THE EMERGENCY RADIONUCLIDE PROPAGATION PREDICTION SYSTEM (PARRAD) FOR EXISTING RUSSIAN NUCLEAR POWER PLANTS. TECHNOLOGY AND FUNCTIONING (PREPRINT IBRAE-2016-02)

Preprint IBRAE-2016-02

Arutyunyan R.V., et al.

PARRAD system developed in collaboration with NSI RAS and Hydrometeorological Research Center of Russia. The system is based on the Lagrangian stochastic model of the NOSTRODAMUS software coupled with numerical weather prediction model WRF-ARW. Current version of PARRAD includes the data base for the 9 domains of Russian nuclear power plants. This paper describes the methodological and functional components of the PARRAD system, and results of its tests.

Bibliographical reference

Arutyunyan R.V., Pripachkin D.A., Semenov V.N., Sorokovikova O. S., Krasnoperov S.N., Rubinstein K.G. Description of the emergency radionuclide propagation prediction system (PARRAD) for existing russian nuclear power plants. Technology and functioning. Preprint IBRAE 2016-02. Moscow: Nuclear Safety Institute, 2016. — 42 p.

© Nuclear Safety Institute, 2016