Generation reliability for small isolated power systems entirely based on renewable sources

被引：0
|
作者：
Ehnberg, JSG [1 ]
Bollen, MHJ [1 ]
机构：
[1] Chalmers Univ Technol, Dept Elect Power Engn, SE-41296 Gothenburg, Sweden
来源：
2004 IEEE POWER ENGINEERING SOCIETY GENERAL MEETING, VOLS 1 AND 2 | 2004年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper investigates generation reliability for power systems entirely based on renewable energy sources. Stochastic models for solar and wind power are used together with simpler models of small scale hydro power and storage. The load model is deterministic and based on industrial activities with a maximum load of 28 kW. 38 different cases with different supply configurations are simulated using Monte-carlo simulation. It can be concluded that a system with only wind power has a higher availability than a system with only solar power. However solar power is more regular which allows for a more efficient use of storage. To obtain a high availability large storage capability is needed or a combination of sources.
引用
收藏
页码：2322 / 2327
页数：6
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