火力发电厂制氢站控制与安全

Control and Safety of Hydrogen Production Station in Thermal Power Plant

一般火电厂的制氢站与火电厂同时建设,大多都已运行近20a左右,陈旧老化,需要改造。在氢站的改造中需要考虑系统的可靠性、安全性,实现无人值守。文章主要描述了如何采用当今先进的PLC控制技术、网络技术、智能视频监控技术、信息安全技术实现氢站改造。

The general hydrogen production station of thermal power plants and thermal power plants are built at the same time,generally have been running for nearly 20 years,old and aging,need to be transformed.In the transformation of the hydrogen station,the reliability and safety of the system should be considered to realize unattended service.The text describes how to use today's advanced PLC control technology,network technology,intelligent video surveillance technology,information security technology to achieve the hydrogen station transformation.