邬菲, 高松. The Application of PLC in Rebuilding Thermal Engineering Protection System in the Power Plant[J]. 2007, (3): 60-62.DOI:
可编程控制器在电厂热工保护系统改造中的应用
摘要
文章介绍了PLC在电厂热工保护系统改造中的应用情况
改造后的保护系统提高了控制系统的可靠性
给发电机组的安全、经济运行提供保障
同时实现减员增效的目的。
Abstract
This paper introduces the application of PLC in rebuilding thermal engineering protection system in the power plant.Protection system rebuilded improved reliability of control system and provided the guarantee to safety and economic operation of generate units.It also achieves the goals of reducing numbers and improving efficiency.