Abstract:
The emulation functional test platform of the digital instrument and control system(DCS) in Ling’ao Nuclear Power Station Phase II was developed.Upon the verified simulation system(including the thermal object and simulation control logic),based on the virtual instruments LabVIEW software and data acquisition card,the emulation functional test platform was established for the data communication between the simulation system and DCS system,and the emulation test can be conducted on the automatic DCS system before the commissioning.