Method for identifying channels for the thermo-hydraulic modelling of nuclear reactor divides reactor into base elements and allocates data record to conjoining channel classes

摘要

For the purpose of modelling at least part of the reactor is composed of a number of base elements which are divided into a number of elementary channels. Each channel is allocated an elementary channel class (a,b,c,d). Where the base elements conjoin the adjacent channel classes are merged into a common class (b2,c2,b3,c3). To each of these elementary channels belonging to these common classes a data record is allocated characterizing their thermodynamic properties.