METHOD FOR INTEGRATED ONLINE MONITORING AND SYSTEM FOR INTEGRATED ONLINE MONITORING FROM REMOTE LOCATION FOR NUCLEAR POWERPLANT

摘要

The present invention provides a method for integrated online monitoring and a system for integrated online monitoring from a remote location for a nuclear power plant. The method for integrated online monitoring for a nuclear power plant includes a first step of selecting device monitoring data relating to a plurality of reactors in the nuclear power plant from a local data collection device, through a monitoring data relay device, and collecting same, a second step of selecting device diagnostic data relating to the plurality of reactors in the nuclear power plant from the local data collection device, through a diagnostic data relay device, and collecting same, a third step of the local data collection device collecting, from the monitoring data relay device and the diagnostic data relay device, only monitoring data and diagnostic data that has been previously registered to be monitored, and transmitting the collected monitoring data and the diagnostic data to a central integrated data processing deice, a fourth step of categorizing the device monitoring data and the device diagnostic data received from the central integrated data processing device, and transmitting same to at least one of a status monitoring integrated server, an early warning server, and a device diagnostic server, and a fifth step of displaying, on a screen of a computer of an administrator or a large comprehensive dashboard, data which has been processed by the early warning server or the device diagnostic server.