摘要
在清洁能源中,开发较为成熟的是风能发电和太阳能发电技术,这两项技术也被广泛应用于海上交通工具。本文通过参考市场现行的风机种类,选用发电功率以及风机尺寸较为接近的水平轴和垂直轴风力发电机,使用流体分析软件研究这两类风力机的使用性能,以NACA4412翼型为基础翼型,对风轮直径在1~1.2 m范围的水平轴和垂直轴风力机进行建模及有限元分析。得到两类风机在2~10 m/s风速范围内的气流状况、输出功率和空气阻力,并结合中小型船舶实际运载情况,针对风光互补发电系统中的风机选型提出参考意见。
Among the clean energy,the more mature ones are wind power generation and solar power generation technologies,which are also widely used in marine vehicles.In this paper,by referring to the current types of wind turbines in the market,the horizontal and vertical axis wind turbines with similar power generation and size of the wind turbines are selected,and the performance of these two types of wind turbines is studied using fluid analysis software.Based on the NACA4412 airfoil,Modeling and finite element analysis of horizontal and vertical axis wind turbines with wind wheel diameters ranging from 1 to 1.2 m.The airflow conditions,output power and air resistance of the two types of wind turbines in the wind speed range of 2~10 m/s are obtained,and combined with the actual carrying conditions of small and medium-sized ships,suggestions are given for the selection of wind turbines in the wind-solar hybrid power generation system.
作者
鲁玥
丛日原
杜云刚
韩雁婷
LU Yue;CONG Riyuan;DU Yungang;HAN Yanting(School of Aeronautics,Inner Mongolia University of Technology,Hohhot Inner Mongolia 010051,China;School of Physics and Optoelectronic Engineering,Xidian University,Xi'an Shaanxi 710071,China;School of Science,Inner Mongolia University of Technology,Hohhot Inner Mongolia 010051,China)
出处
《交通节能与环保》
2020年第3期32-35,共4页
Transport Energy Conservation & Environmental Protection
基金
内蒙古工业大学科学研究项目(WT201801)
内蒙古工业大学大学生创新实验计划项目(2019343002)。
关键词
船舶工程
清洁能源
风机选型
风力发电机
有限元分析
ship engineering
clean energy
fan selection
wind turbine
finite element analysis
