芦潮港海上风资源变化特性分析
摘要：海上风资源特性对海上风电场的建设具有重大影响，是海上风机选型及排布的关键因素，因此对其进行研究十分必要。利用测风塔测量得到上海芦潮港地区风速数据，并分析了该地区风速、风向、风能密度分布及其变化特性。结果表明：在芦潮港地区海上风速分布描述上，Logistic函数具有最好的精度，Weibull函数很难描述单月风速分布；芦潮港地区风向主要来自正北与东北方向；随着芦潮港地区测风塔测风高度的增加，年平均海上风速逐步趋于8 m/s；芦潮港地区年平均风能密度不低于290 W/m2，具有较为充足的风能资源，可为风电场收益提供保障。
Abstract:The offshore wind resource character has a significant impact on the construction of offshore wind farms, it is a key factor in the selection and arrangement of offshore wind turbines. Therefore, it is necessary to study it. The wind speed data of Shanghai Luchao Port were measured and obtained by the anemometer tower, and the distribution and the variation characteristics of wind speed, wind direction and wind energy density in this area were given and analyzed. The results show that the Logistic function has the best accuracy in the description of offshore wind speed distribution in Luchao Port area, and the Weibull function is difficult to describe the monthly wind speed distribution. The wind direction in Luchao Port area mainly comes from due north and northeast. With the increase of anemometer tower height in Luchao Port area, the annual average offshore wind speed gradually tends to 8 m/s. The annual average wind energy density of Luchao Port area is no less than 290 W/m2, which has sufficient wind energy resources to ensure the income of wind farm.
标题：芦潮港海上风资源变化特性分析
title:Analysis on Variation Characteristics of Offshore Wind Resources in Luchao Port
作者：张智伟, 张建平, 刘明, 纪海鹏, 诸浩君, 周圣荻
authors:Zhiwei ZHANG, Jianping ZHANG, Ming LIU, Haipeng JI, Haojun ZHU, Shengdi ZHOU
关键词：海上风电场,风资源特性,海上风机,风速,风向,风能密度,
keywords:offshore wind farm,wind resource character,offshore wind turbine,wind speed,wind direction,wind energy density,
发表日期：2022-04-30
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