A DESIGN CRITERION FOR A SOLAR-ASSISTED HEAT-PUMP SYSTEM

被引：6

作者：

ZAHEERUDDIN, M

RINK, RE

GOURISHANKAR, VG

机构：

[1] Department of Electrical Engineering, University of Alberta, Edmonton

来源：

ENERGY | 1987年 / 12卷 / 05期

关键词：

Acknowledgement-Thiws ork was partially funded by the Departmento f Energy Mines and Resourceso f Canada;

D O I：

10.1016/0360-5442(87)90105-8

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

We model a solar-assisted heat pump (SAHP) system in order to develop a design criterion. A steady-state model is chosen, which lends itself to optimal analytic solutions. From a physical understanding of these solutions, a design criterion is developed. This criterion reveals that, for optimum performance, the ratio of output to input terms (η) must always be equal to 1. The size of the heat pump is the main parameter that governs the maximum savings from SAHP systems. Based on the initial results, it appears that we may use the design criterion to size also the components of dynamic SAHP systems. © 1987.

引用

页码：355 / 367

页数：13

共 11 条

[1] PERFORMANCE OF COMBINED SOLAR-HEAT PUMP SYSTEMS [J].