The Results of ISV for BNPP Computerized Procedure System

CPS HFE(Human factors Engineering) V and V(Verification and Validation) has to be performed according to the HFE regulatory requirement. Therefore, recently we had performed Integrated System Validation (ISV) as HFE V and V for CPS. ISV is an evaluation using performance-based test to determine whether an integrated system design (i.e., hardware, software, and personnel elements) meets performance requirements and supports the plant's safe operation. Because CPS is included in a part of the MMIS, CPS was also tested in the BNPP simulator with the other MMIS to verify whether or not CPS related issues are resolved and there are other issues. This paper introduces the ISV result for BNPP CPS. ISV was conducted using BNPP simulator in Barakah NPP site. It took a week for a pilot test. Also, Main test was conducted for about 2 months. CPS has been tested many times from the APR1400 R and D phase to BNPP construction phase through SKN 3 and 4 construction phase. BNPP ISV evaluation was conducted and successfully tested with various scenario including events, and it has been verified that the CPS has no problems operating procedures in view of system as well as procedure. Operators successfully performed the operation including accident with CPS and MMI resources such as alarms and display