火电机组在线性能监测与管理系统

On-line Performance Monitoring and Supervisor System for Thermal Power Plant

介绍了电厂经济指标在线监测与管理的基本思路和方法,阐述了电厂的性能监测模型、耗差分析方法和指标考核系统。通过对机组运行中各偏差因素的定量分析,描述出机组的运行经济状况,指导运行人员调整运行方式,使机组的煤耗降到最低,并且保持在一个较佳的运行状态。

This paper presents mainly about the basic ideas and methods of power plant on-line performance monitoring and supervisor system, and expounds the power plant performance monitoring model, consumption difference analysis methods and indices assessment system. Through the quantitative analysis of the deviation factors in the operation of the unit, it describes the economic operation state of the unit, and directs the operator to adjust the operation state to minimize the unit coal consumption, to maintain the operation in a better state.