实验流体力学2016，Vol.30Issue(2)：54-58,66,6.DOI:10.11729/syltlx20160001
利用自然低温的风力机结冰风洞实验系统设计
Design of wind tunnel experiment system for wind turbine icing by using natural low temperature
摘要
Abstract
A simple and low cost icing wind tunnel experiment system has been designed in or-der to study the characteristics of wind turbine blade icing and de-icing methods.The convention-al open j et wind tunnel has been transformed by using the natural low temperature condition of the northern winter,and a water spray system and the icing test section were installed to provide the icing conditions.The verification experiments were carried out in winter,and the three main parameters:the temperature stability,the liquid water content and the medium volume droplet diameter were tested and calibrated.The results show that the main indexes can meet the re-quirements of the wind turbine icing test to a certain degree at the relatively stable environment temperature.关键词
结冰风洞/风力机/自然低温/温度/液态水含量/水滴直径Key words
icing wind tunnel/wind turbine/natural low temperature/temperature/Liquid Wa-ter Content(LWC)/Medium Volume Diameter(MVD)分类
信息技术与安全科学引用本文复制引用
李岩,王绍龙,郑玉芳,刘钦东,冯放,田川公太朗..利用自然低温的风力机结冰风洞实验系统设计[J].实验流体力学,2016,30(2):54-58,66,6.基金项目
国家自然科学基金 （）
