物料平衡基本模型及其参数估计
Techniques of Parameter Estimation with Applications to Material Balancing Based on Primitive Models
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摘要: 本文通过一些工业基本实例及其有实际意义的平衡解,阐述参数估计技术在物料投入产 出平衡中的应用.其特点是在应用递推估计算法时,增加一个约束条件,即保证累计产出与累 计投入始终平衡.实例还表明,约束递推法使被估参数迅速地接近最小二乘法的估值.Abstract: A collection of industrial primitive examples which illustrate the applications of the constrained recursive estimation techniques for material balancing is presented in this paper. Such examples also show that by these techniques the estimated parameters approximate quickly ,toward the value obtained from the l.m.s. nethod.
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