REDUCTION OF COMPLEX TRANSFER FUNCTION MODELS TO SIMPLE MODELS USING METHOD OF MOMENTS

被引：56

作者：

GIBILARO, LG

LEES, FP

机构：

[1] Department of Chemical Engineering, University of Technology, Loughborough

来源：

CHEMICAL ENGINEERING SCIENCE | 1969年 / 24卷 / 01期

关键词：

D O I：

10.1016/0009-2509(69)80011-4

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Complex transfer function models of chemical plant can be reduced to simple models using the method of moments. Two such simple transfer function models are {A figure is presented} and {A figure is presented} The three parameters of the simple model are obtained by matching the first three moments of the impulse response of the complex and simple models. © 1969.

引用

页码：85 / &

共 7 条

[1]

BOX GEP, 1965, AICE I CHEM ENGRS S, V4, P61

[2]

BUFFHAM BA, IN PRESS

[3] FREQUENCY RESPONSE OF A PLATE GAS ABSORPTION COLUMN [J].

HAAGENSE.AJ ;

LEES, FP .

CHEMICAL ENGINEERING SCIENCE, 1966, 21 (01) :77-&

[4] DISTRIBUTION OF RESIDENCE TIMES IN A CASCADE OF MIXED VESSELS WITH BACKMIXING [J].

KLINKENBERG, A .

INDUSTRIAL & ENGINEERING CHEMISTRY FUNDAMENTALS, 1966, 5 (02) :283-+

[5]

MOCZEK JS, 1965, CHEM ENG PROGR S SER, V55, P136

[6]

MULLER G, 1957, REGELUNGSTECHNIK ED, P243

[7]

PAYNTER HM, 1957, REGELUNGSTECHNIK MOD, P243

← 1 →