摘要
大型风电场的集电系统拓扑结构和配置,关系着整个风电场的安全和可靠运行,其建设成本是大型风电场投资成本的重要组成部分。文章总结了集电系统拓扑设计的三个主要依据,构建了可靠性和经济性评估模型,提出了考虑工程实际约束条件下采用K-means聚类和粒子群算法实现集电系统的优化设计方案,最后将所提方法模拟应用于某一海上风电场集电系统设计中,通过可靠性与经济性评估结果,证明了所提方法的有效性。
The topology structure and configuration of the collector system determine the security and reliability of thewind farm, with its cost occupies a significant proportion of the total cost. Firstly, three kinds of main basis for thecollector system topology design have been summarized, and the reliability and cost models have been respectively de-veloped. Secondly, the optimal design scheme based on K-means clustering algorithm and PS0 algorithm has beenproposed considering realistic engineering constraints. Finally, the simulation of the proposed method with a large off-shore wind farm is given to show the effectiveness through the evolution results of reliability and cost.
出处
《电测与仪表》
北大核心
2016年第19期113-118,共6页
Electrical Measurement & Instrumentation
基金
合肥工业大学科学研究发展基金(2013HGXJ0464)
