电厂热控DCS控制保护回路误动作原因与处理措施研究

Research on Causes and Treatment Measures of Misoperation of Thermal Control DCS Control and Protection Circuits in Power Plants

随着一体化经济发展模式的发展,电力成为工业生产必备能源,电力稳定供应成为关乎社会发展的重要因素,同时在电力自动化环境下,电厂热控DCS成为影响电力稳定的关键因素。基于此,文中首先阐述了电厂热控DCS控制保护回路误动作安全事故,并结合实际展开原因分析,同时有针对性的提出处理措施,旨在降低热控误动作安全事故发生频率,提高电厂发电机组安全性、稳定性。

With the development of the integrated economic development model,electricity has become an essential energy source for industrial production,and the stable supply of electricity has become an important factor related to social development.At the same time,in the power automation environment,the thermal control DCS of power plants has become a key factor affecting the stability of electricity.Based on this,this article first elaborated the power plant thermal control DCS control and protection circuit misoperation safety accident,combined with the actual cause analysis,and put forward targeted treatment measures,aiming to reduce the frequency of thermal control misoperation safety accidents and increase power generation Unit safety and stability.