SVHR version 1.0 - A warning message system based on the RECON expert system

The structure of the warning message system is outlined and the feasibility of its adaptation to user needs is discussed. The system can be operated on an AT 386 or AT 486 personal computer or on an HP 300 workstation. The version for PC's runs under DOS 5.00, the version for workstations, under operating system HP-UX 7.00. The system can be interfaced to various sources of measured data, which can be completed with calculated data, and the whole is entered into the RECON expert system. This system performs a knowledge-base analysis and according to the results, messages are generated and transmitted to the display module serving as the interactive computer-user unit. The knowledge bases are described for controlling the automated systems at the Mochovce NPP and for WWER-440 reactor shutdown. Basic information is presented concerning the principles, structure and performance of the RECON expert system, including guidelines for operating the various parts of the system. (J.B.). 8 figs