摘要
风电场集电线路路径直接影响工程造价,因此如何选择合理的路径对于控制工程造价,提高风电场效益具有至关重要作用。本文提出"集电线路全寿命周期运行费用最小"的思想,通过分别建立如下模型:线路投资费用折现函数模型、不同截面及长度线路造价模型、线路长度与线损造价模型、线路回数与造价模型,从而可以实现集电线路路径优化,为投资者及设计人员提供最佳路径方案。
As collecting power lines of wind farm has a direct impact on project cost, so how to choose reasonable path is crucial to the cost control and effectiveness improvement of wind farm. This paper proposed a thought about the minimum cost in the whole life-cycle running of collecting power lines, though establishing models below：line investment discounted function model, lines with different sections and length cost model ,line length and loss cost model and line circuits and cost model, to realize the collecting circuit path optimization, provide the best path program to investors and designers.
关键词
粒子群算法
集电线路
路径优化
遗传算法
Particle Swarm Optimization
current collection line
path optimization
genetic algorithm
