摘要
提出了对火电机组性能实时监测系统中原始测量数据进行三重校验 ,以及基于热力设备模型的不良数据重构原则和对准稳态数据的处理方法 ,使计算精度和系统可靠性得到很大提高 ,增加了不良数据的可检验性。经在 6 0 0MW机组性能实时监测系统上应用 ,取得了良好的效果。
A triple rechecking method of originally measured data in realtime performance monitoring systems of thermal power units has been put forward, the principle of bad data rebuilding based on the model of thermal power equipments and treatment method of quasistatic data being given, making the accuracy and reliability of the system to be greatly enhanced, having increased the checkability of bad data. The said method has been successfully used in realtime performance monitoring system of a 600 MW unit, obtaing good results of continuous operation.
出处
《热力发电》
CAS
北大核心
2004年第3期11-13,共3页
Thermal Power Generation
