Heat load factor for geothermal district heating system design

被引：0

作者：

Yildirim, Nurdan ^{[1
]}

Gokcen, Gulden ^{[1
,2
]}

机构：

[1] Izmir Inst Technol, Fac Engn, Dept Mech Engn, TR-35430 Urla Izmir, Turkey

[2] Izmir Inst Technol, Fac Engn, Energy Engn Programme, TR-35430 Urla Izmir, Turkey

来源：

ECOS 2006: PROCEEDINGS OF THE 19TH INTERNATIONAL CONFERENCE ON EFFICIENCY, COST, OPTIMIZATION, SIMULATION AND ENVIRONMENTAL IMPACT OF ENERGY SYSTEMS, VOLS 1-3 | 2006年

关键词：

geothermal district heating systems; heat load factor; Izmir Institute of Technology; Turkey;

D O I：

暂无

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Design of heating systems using conventional fuels is based on peak load which is calculated according to the coldest outdoor design temperature. But in geothermal district heating system design it is common practice to use a heat load factor between 0.6-0.7 since the resource is continues, cheap and system can be run for 24 hours a day. Heat load factor can be defined as a ratio of actual heat load to design heat load of the system. In this study, a geothermal district heating system is designed for Izmir Institute of Technology Campus, Izmir, Turkey and simulated for a heat load factor range of 0.5-1. For the Campus case, the heat load factor is determined as 0.53-0.0.67 based on indoor air temperature and operational cost.

引用

页码：1245 / +

页数：2