重庆理工大学学报（自然科学版）2017，Vol.31Issue(12)：111-115,5.DOI:10.3969/j.issn.1674-8425(z).2017.12.019
2MW风电机组机舱内热流场数值模拟
Simulation of Thermal Flow Field in a 2MW Wind Turbine Nacelle
摘要
Abstract
When the large wind turbine is on working,there will generate a great deal of heat and might cause fire accident without an appropriate way to reduce the temperature in the nacelle.This paper selected a 2MW wind turbine nacelle model to simulate the thermal flow field in the nacelle by using CFD method software.By controlling the speed of wind of air inlets and outlets,it is possible to analyze the characteristics of the thermal flow field and flow field,and also the suggestion of improvement to reduce the temperature in the nacelle is given.关键词
风电机舱/数值模拟/能源/CFDKey words
wind turbine nacelle/numerical simulation/energy/CFD分类
信息技术与安全科学引用本文复制引用
杜丘美,郭原,刘健..2MW风电机组机舱内热流场数值模拟[J].重庆理工大学学报（自然科学版）,2017,31(12):111-115,5.基金项目
横向基金资助项目“2MW风电机组机舱内热流场分析”(1042012920150110) （1042012920150110）
