江苏某风电场风机布置优化及产能精细化评估
冯浩，彭秀芳，项雯，吴浙攀，施晨
(中国能源建设集团江苏省电力设计院有限公司，江苏 南京 211102)
摘 要：目前风电开发与生态环境保护的矛盾日益尖锐，阻碍了风电产业的持续健康发展。采用基于线性模式和 CFD 模式的常用商业软件，对同一种风机排布方案进行了发电量计算比对，旨在找到线性模式和 CFD 模式之间的差异，为实际工程中的风电场产能精细化评估提供参考。以典型丘陵风电项目——江苏某风电场为例，运用三款基于不同发电量计算模型的风资源评估软件 WAsP、Meteodyn WT 和 WindSim，对其进行建模对比计算，在建设过程中，为了减少地表扰动和植被破坏造成的负面影响，对原风机布置方案进行重新优选，避免大面积土石方开挖，有效保护了植被，促进了风电产业的发展。
关键词：风电场；线性模式；CFD 模式；环境保护；发电量
中图分类号：TM614 ；TM715 文献标识码：B 文章编号：1007-3175(2022)04-0062-05
An Evaluation of the Fan Layout Optimization and the Refined
Productivity of a Wind Farm in Jiangsu Province
FENG Hao, PENG Xiu-fang, XIANG Wen, WU Zhe-pan, SHI Chen
（China Energy Engineering Group Jiangsu Power Design Institute Co., Ltd, Nanjing 211102, China）
Abstract: The contradiction between wind power development and environmental protection is becoming increasingly acute. It hinders the sustainable and healthy development of the wind power industry. This paper used commercial software based on the linear model and the CFD model to calculate and compare the energy yield of the same fan arrangement scheme. So that, it could figure out the difference between the linear model and the CFD model and provide a reference for the refined evaluation of wind farm productivity in practical projects. This paper took a typical hilly wind power project—a wind farm in Jiangsu as an example. Three wind resource evaluation software WAsP, Meteodyn WT, and WindSim were used to build models, and the relative parameter was calculated comparatively. To reduce the negative impact caused by surface disturbance and vegetation destruction during the construction process, the layout scheme of the original wind turbine was re-optimized. The new plan avoids the large area of earthwork excavation, effectively protects the vegetation, promotes the sustainable and healthy development of the wind power industry.
Key words: wind farm; linear model; CFD model; environmental protection; power generation
参考文献
[1] 张婧. 风力发电对环境的不利影响[J] . 中国新技术新产品，2015(17) ：86.
[2] 赵鹏雷，张意玫，姜伟. 碳中和背景下风力发电建设项目环境影响评价研究[J] . 环境保护与循环经济，2021，41(5) ：108-110.
[3] 王丽. 风电场建设项目生态环境影响分析及保护措施[J]. 广东化工，2012，39(12) ：120-121.
[4] 许昌，钟淋涓. 风电场规划与设计[M] . 北京：中国水利水电出版社，2014.
[5] 焦德富，齐亚辉. 风力发电场环境监理中风机敏感距离的测量[J] . 环境保护与循环经济，2011，31(11) ：48-49.
[6] 孟建斌，罗翠枚. 风力发电项目环境影响评价研究[J].资源节约与环保，2016(4) ：98.
[7] 朱蓉，石文辉，王阳，等. 我国风电开发利用的生态和气候环境效应研究建议[J] . 中国工程科学，2018，20(3) ：39-43.
[8] 许昌，杨建川，李辰奇，等. 复杂地形风电场微观选址优化[J]. 中国电机工程学报，2013，33(31) ：58-64.
