Increasing the penetration of renewable energy resources in S. Vicente, Cape Verde
Increasing the penetration of renewable energy resources in S. Vicente, Cape Verde
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DOI：
10.1016/j.apenergy.2010.07.005
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发表时间：
2011-02
期刊：
影响因子：
11.2
通讯作者：
R. Segurado;G. Krajačić;N. Duić;L. Alves
中科院分区：
文献类型：
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作者：
R. Segurado;G. Krajačić;N. Duić;L. Alves
在这篇文章中，不同的方案进行了分析，目的是增加可再生能源在能源系统中的渗透。维森特岛在佛得角。采用综合方法分析供电和供水系统。H2RES模型是一种旨在模拟岛屿或其他孤立地点能源系统中可再生能源和氢气整合的工具。没有其他的淡水来源可以供应S的人口。文森特，除了淡化海水。该岛的电力供应系统以化石燃料和风力为基础。S.维森特拥有重要的风力资源，但由于其间歇性而未得到充分利用。该岛的地形相对均匀，除了位于其中心的774米高的山Mont Verde，它可能适合抽水蓄能。目前的分析包括使用抽水蓄能作为一种储存技术的可能性，以增加可再生能源的渗透，使用淡化海水。结果表明，在电力供应系统中，可再生能源的年渗透率可能超过30%，向人口提供的水的50%以上来自风电。
In this article different scenarios are analysed with the objective of increasing the penetration of renewable energies in the energy system of S. Vicente Island in Cape Verde. An integrated approach is used to analyse the electricity and water supply systems. The H2RES model, a tool designed to simulate the integration of renewable sources and hydrogen in the energy systems of islands or other isolated locations, is applied. There is no other source of fresh water available to supply the population of S. Vicente, apart from desalinated seawater. The electricity supply system of this Island is based on fossil fuel and wind. S. Vicente has important wind resources that are not fully used because of its intermittent nature. The topography of this Island is relatively uniform, with the exception of Mont Verde, a 774m high mountain located in its centre, which could be suitable for pumped hydro storage. The present analysis incorporates the possibility of using pumped hydro as a storage technique to increase the penetration of renewable energy sources, using desalinated seawater. The results show that is possible to have more than 30% of yearly penetration of renewable energy sources in the electricity supply system, together with more than 50% of the water supplied to the population produced from wind electricity.