电力勘测设计Issue(4)：59-64,6.DOI:10.13500/j.dlkcsj.issn1671-9913.2024.04.012
重庆市山地地区近地层风切变研究
Research of Surface Layer Wind Shear in Mountainous Areas of Chongqing
梅亮1
作者信息
- 1. 华润新能源投资有限公司四川分公司,四川 成都 610000
- 折叠
摘要
Abstract
In order to analyze the characteristics of surface layer wind shear in mountainous areas of Chongqing,the paper uses the measured datas from 7 complete annual wind towers of 80～90m in Chongqing and researchs mainly on the temporal and spatial variation characteristics.The results show that the measured wind shear index of 7 wind towers varies greatly,and the variation range is 0.04-0.34.Compared with the measured wind shear index,the maximum error range of the reference value of 1/7(about 0.143)is 137%.The conclusion can be used to simulate the surface layer wind shear and calculate the wind speed in the mountainous area of Chongqing,so as to improve the scientificity of the decentraized wind power projects and the evaluation of wind energy resources in this area.关键词
重庆市山地地区/近地层/风切变指数/分散式风电Key words
mountainous areas of Chongqing/surface layer/wind shear index/decentraized wind power分类
信息技术与安全科学引用本文复制引用
梅亮..重庆市山地地区近地层风切变研究[J].电力勘测设计,2024,(4):59-64,6.
