在欧洲大西洋的混合风能太阳能资源绘制地图
1School of Engineering & Architecture & MaREI, Environmental Research Institute, University College Cork, College Road, Cork, Ireland.
The Science of the total environment
|April 18, 2024
概括
混合型海上风能和太阳能发电场可以提高能源产量并减少变化. 结合这些可再生资源,即使有轻微的正相关性,也为欧洲大西洋的能源生产提供了显著的优势.
科学领域:
- 可再生能源系统可再生能源系统
- 海洋可再生能源整合 海洋可再生能源整合
- 能源资源评估 能源资源评估
背景情况:
- 海上风电场面临的挑战是能源输出的变化.
- 结合海上风能和太阳能的混合农场提供了潜在的解决方案.
- 优化海洋空间和基础设施对于可再生能源的扩张至关重要.
研究的目的:
- 描述和绘制欧洲大西洋沿岸海上风能和太阳能资源的地图.
- 评估风能和太阳能资源之间的互补性和相关性.
- 评估海上混合风能太阳能发电场在提高能源输出和减少变化的潜力.
主要方法:
- 风力发电密度和太阳辐射的地理特征和绘制.
- 统计分析年内和整体资源变化的统计分析.
- 相关性分析以量化选定的地区风能和太阳能资源的互补性.
主要成果:
- 在整个研究区域内,风能和太阳能资源的空间差异显著.
- 负相关的地区 (例如,西爱尔兰附近) 显示出高风力和低太阳能潜力.
- 积极相关的地区 (例如,加拿大群岛) 呈现出高的太阳辐射.
- 风能和太阳能资源之间的相关系数通常很低 (总是低于0.2),即使在正相关的地区.
结论:
- 混合型海上风能太阳能发电场显示出增强能源输出和减少变化的潜力.
- 风能和太阳能资源的互补性,即使相关性很低,也支持混合农场的可行性.
- 将浮动太阳能光伏装备改装到现有的海上风电场是一个可行的策略.
- 混合农场可以优化海洋空间和共享基础设施的使用,从而提高欧洲大西洋的可再生能源潜力.
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