电厂DCS系统控制保护回路误动作原因分析与处理措施  

Cause Analysis and Treatment Measures of Malfunction of Control Protection Circuit in DSC System of ElectricPower Plant

作　　者：徐燃 Xu Ran(CHN Energy Dazhou Power Generation Co.,Ltd.,Dazhou 635000,Sichuan Province,China)

机构地区：[1]国能达州发电有限公司,四川达州635000

出　　处：《科学与信息化》2023年第11期157-159,共3页Technology and Information

摘　　要：电力企业作为我国重要的能源行业,在工业与经济发展中扮演着重要角色,因此其安全稳定运行尤为重要。在现阶段的电力生产中,电厂DCS系统成为影响电厂发电机组稳定运行的关键因素,基于此,首先阐述了电厂DCS系统控制保护回路误动作问题,并结合实际展开原因分析;然后有针对性地提出处理措施,以达到降低该问题发生概率和提高电厂发电机组安全性、稳定性的目的。As an important energy industry in China,electric power enterprises play an important role in industrial and economic development,so their safe and stable operation is particularly important.In the current stage of electric power production,the DCS system of the electric power plant has become a key factor affecting the stable operation of the generator set of the electric power plant.Based on this condition,this paper first expounds the malfunction problem of control protection circuit in DCS system of electric power plant,and analyzes the cause in combination with the actual situation;then proposes targeted treatment measures to reduce the probability of this problem and improve the safety and stability of electric power plant generator sets.

关 键 词：DCS系统 控制保护回路 误动作 原因 电厂 

分 类 号：TM6[电气工程—电力系统及自动化]