Switchability analysis

被引：28

作者：

White, V

Perkins, JD

Espie, DM

机构：

[1] UNIV LONDON IMPERIAL COLL SCI & TECHNOL, DEPT CHEM ENGN, CTR PROC SYST ENGN, LONDON SW7 2BY, ENGLAND

[2] AIR PROD & CHEM INC, ALLENTOWN, PA 18195 USA

来源：

COMPUTERS & CHEMICAL ENGINEERING | 1996年 / 20卷 / 04期

关键词：

D O I：

10.1016/0098-1354(95)00037-2

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A method to evaluate the inherent switchability of a process design, that is its ability to move between operating points, is proposed in this paper. This requires the solution of an optimal control problem to determine the optimum trajectory of the manipulated variables for the switch and the optimal value of any design parameters. End point constraints are required so that steady state is reached and path constraints to ensure that product purities are maintained throughout the switch

引用

页码：469 / 474

页数：6

共 7 条

[1] DYNAMIC COMPARTMENTAL-MODELS FOR SEPARATION PROCESSES [J].

BENALLOU, A ;

SEBORG, DE ;

MELLICHAMP, DA .

AICHE JOURNAL, 1986, 32 (07) :1067-1078

[2]

HOWELL JM, 1984, THESIS U LONDON

[3] DEVELOPMENT OF FEED CHANGEOVER POLICIES FOR REFINERY DISTILLATION UNITS [J].

SARGENT, RWH ;

SULLIVAN, GR .

INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT, 1979, 18 (01) :113-124

[4]

SKOGESTAD S, 1992, IFAC S DYCORD PLUS M

[5]

Smoker EH, 1938, T AM INST CHEM ENG, V34, P0165

[6]

Vassiliadis V.S., 1993, THESIS U LONDON

[7]

Walsh S.P., 1993, THESIS U LONDON

← 1 →