灰色系统在火电厂炉水钠磷比诊断中的应用研究

Research on application of grey system to diagnosing ratio of sodium to phosphate R of boiler water in thermal power plants

利用灰色系统建模原理 ,将GM(n ,1)模型应用于火电厂炉水钠磷比R值的预测判断 ,较理想地反映出炉水水工况的变化规律 .

The GM(1,1)model is applied to predict and diagnose the ratio of sodium to phosphate R of boiler water in thermal power plants by using grey system modelling principle. It can reflect the chemical cycle of boiler water quality exactly.