device for monitoring and research for the determination of the time and space characteristics, values of a nuclear reactor installation

摘要

The multi-dimensional distribution of (e.g.) neutron flux, power density, and fuel burn up are represented by interconnected compact analogue computing cells. The effect of control rods is also simulated. The following factors are pref. taken into account by corresponding components in the cells: diffusion towards neighbouring cells, Doppler effect, xenon poisoning, enrichment, fuel burn up, and pressure of the coolant, control rod position, boron poisoning in the coolant.