Ground-measurement GHI map for Qatar

被引：23

作者：

Bachour, D. ^{[1
]}

Perez-Astudillo, D. ^{[1
]}

机构：

[1] Qatar Environm & Energy Res Inst, Doha, Qatar

来源：

PROCEEDINGS OF THE SOLARPACES 2013 INTERNATIONAL CONFERENCE | 2014年 / 49卷

关键词：

GHI; solar map; solar resource assessment; interannual variability; RADIATION;

D O I：

10.1016/j.egypro.2014.03.243

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents several maps of the annual Global Horizontal Irradiation, GHI, over Qatar, based on ground measurements of daily GHI for the period 2007-2012, from as many as 12 monitoring stations. Considering the longest coincident operation period of these stations, a map of 4-year averages from 2009 to 2012 was produced and yearly GHI variations with respect to this map are also presented, showing a maximum inter-annual variability of 6.5%. Moreover, a map produced with yearly values from the HelioClim1 database for the period 1985 to 2005 is shown and compared to the ground based map using the same locations. The ground-measured yearly average for Qatar is 2113 kWh/m(2)/year, calculated considering the 4-year period of coincident data. (C) 2013 The Authors. Published by Elsevier Ltd.

引用

页码：2297 / 2302

页数：6

共 7 条

[1] Saudi Arabian solar radiation network operation data collection and quality assessment [J].