Simulation of combined Brayton and inverse Brayton cycles

被引：51

作者：

Agnew, B ^{[1
]}

Anderson, A ^{[1
]}

Potts, I ^{[1
]}

Frost, TH ^{[1
]}

Alabdoadaim, MA ^{[1
]}

机构：

[1] Newcastle Univ, Sch Mech & Syst Engn, Dept Mech Mat & Mfg Engn, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England

来源：

APPLIED THERMAL ENGINEERING | 2003年 / 23卷 / 08期

关键词：

Brayton cycle; inversed Brayton cycle; absorption cycle and IPSE pro; process simulator;

D O I：

10.1016/S1359-4311(03)00019-X

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper presents the results of an optimization study of combined Brayton and reversed Brayton cycles. The optimization has been performed using the commercial process simulation package IPSE Pro and has been carried out by varying the upper cycle pressure ratio, the expansion pressure of the bottom cycle and using variable, above atmospheric, bottom cycle inlet, pressure. This study indicated that optimum results can be obtained when the inlet pressure to the bottom cycle is above atmospheric pressure. (C) 2003 Elsevier Science Ltd. All rights reserved.

引用

页码：953 / 963

页数：11

共 4 条

[1] Inverted Brayton cycle employment for low-temperature cogenerative applications [J].