Minimum hot-cold and electric utility cost for a finite-capacity reservoir system

被引：7

作者：

Holiastos, K ^{[1
]}

Manousiouthakis, V ^{[1
]}

机构：

[1] Univ Calif Los Angeles, Dept Chem Engn, Los Angeles, CA 90095 USA

来源：

COMPUTERS & CHEMICAL ENGINEERING | 1999年 / 23卷 / 09期

基金：

美国国家科学基金会;

关键词：

heat pump; integration; minimum cost; HEN; electricity; analytical;

D O I：

10.1016/S0098-1354(99)00288-4

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper quantifies the minimum hot-cold-electric utility cost for a finite-capacity reservoir system. A non-convex, nonlinear optimization problem formulation is presented whose global optimum is identified in analytic form. The optimum electric, hot, and cold utility usage is also explicitly identified. A case study on distillation is employed to illustrate the method. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：1263 / 1276

页数：14

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