摘要
本文介绍了本研究小组开发的风电场微观选址软件及其在日本大槌地区风电场设计中的应用。文中介绍了本软件中采用的数值方法,包括复杂地形上大气流动的数值计算,以及本研究小组开发的用于快速计算风力机尾流效应的虚拟粒子模型和优化风力机布局的仿生方法。计算结果表明,该方法能够在复杂地形上生成优化的风力机布局,有效地降低风力机之间的相互影响,所得到的日本大槌的风电场布局方案能够有效地满足当地住宅区的能耗需求。
In this paper,the micro-siting software of wind farm developed by our group and its application in the wind farm design in Otsuchi,Japan are introduced.The algorithms in the software are described,including numerical calculation of airflow over complex terrain,and the fast turbine wake flow model and turbine layout optimization approach developed by our group.The results indicate that the present method can generate optimized turbine layout on complex terrain,reducing interaction between the turbines.The obtained wind farm design satisfies the energy demand of the local residents.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
2013年第7期1299-1302,共4页
Journal of Engineering Thermophysics
基金
国家863项目(No.2007AA05Z426)
国家国际科技合作专项项目(No.2011DFG13020)
