| 摘要 |
The present invention relates to a system and a method for analyzing trip criticality according to equipment failure in a nuclear power plant, which can analyze effects of failure equipment included in major systems of the nuclear power plant and manage supporting data of the analysis. The system of the present invention comprises: a selection unit for selecting system basic information of a nuclear power plant to be analyzed; a storage unit for storing the system basic information of the nuclear power plant, failure information, and failure effects according to the failure information; an analysis unit for analyzing trip criticality according to the failure effects; and a management unit for managing information generated through the selection unit, storage unit, and the analysis unit, and a variety of information transmitted to or received from an external management system. [Reference numerals] (100) Selection unit; (200) Storage unit; (210) System database module; (220) Failure database module; (230) Failure influence database module; (300) Analysis unit; (400) Management unit; (500) Display unit; (AA,CC) system basic inforamtion; (BB) Display a variety of information; (DD) Failure information; (EE) Failure influence information |
