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A~2/O污水处理过程出水水质的多元线性回归软测量模型
A Soft Measuring Model of MIMO Line Recurrence About Water Quality of Outlet Water Based on A~2/O Sewage Disposing Process
【摘要】 为实现污水处理出水水质的预测预报 ,笔者以昆明市污水处理厂的A2 /O工艺为背景 ,针对其出水水质多个参量难以在线测量的问题 ,提出采用软测量技术 ,建立了多输入多输出的多元线性回归软测量模型
【Abstract】 Based on the A 2/O sewage disposing process and the problem of difficult measuring on line water quality of outlet water,a soft measuring model of MIMO line recurrence is built by soft measuring techniques,in order to realize forecasting water quality of outlet water on disposing sewage.
【关键词】 污水处理;
出水水质;
多元线性回归;
软测量模型;
【Key words】 sewage disposing; water quality of outlet water; MIMO line recurrence; a soft measuring model;
【Key words】 sewage disposing; water quality of outlet water; MIMO line recurrence; a soft measuring model;
【基金】 云南省教委自然科学基金资助项目 ( 0 0 12 169);云南省科委应用基础基金资助项目 ( 2 0 0 1F0 0 2 3M )
- 【文献出处】 测控技术 ,Measurement & Control Technology , 编辑部邮箱 ,2003年06期
- 【分类号】X11
- 【被引频次】32
- 【下载频次】371