Internet of Thing (IoT) and Cyber Security Technique based Plant Emergency Monitoring and Communication Network

摘要

The present invention relates to a nuclear power plant emergency state monitoring and Wi-Fi communication technology to which Internet of Things technology and encryption communication security technology are applied. It relates to a system that contributes to minimizing the spread and impact of an accident by transmitting the necessary information to the emergency room in a timely manner by attaching a modular IoT device when the function of the existing monitoring facility is stopped. Therefore, in this technical field, it is essential to provide information by configuring a local area network such as Wi-Fi on its own when the power of the plant is all in a disabled state and even the wired communication network is not connected. , it is characterized by applying hardware-based FPGA technology with resilience that can minimize the impact even in the case of local electromagnetic wave failure.