微小型风机叶片双向耦合分析  

Bi-directional coupling analysis on the micro fan blades

作　　者：付慧 胡艳凯 Fu Hui;Hu Yankai(College of Electrical Engineering,Xi'an Traffic Engineering Institute,Shaanxi Xi'an,710300,China;School of Mechanical Engineering,Shaanxi Defence Vocational&Technical College,Shaanxi Xi'an,710300,China)

机构地区：[1]西安交通工程学院机械与电气工程学院,陕西西安710300 [2]陕西国防工业职业技术学院智能制造学院,陕西西安710300

出　　处：《机械设计与制造工程》2025年第1期35-39,共5页Machine Design and Manufacturing Engineering

基　　金：西安交通工程学院2023年度校级中青年基金(2023KY-10)。

摘　　要：参考气动特性理论,设计一种微小型风机叶片并建立仿真样机模型。首先利用ANSYS Workbench软件进行流固仿真理论研究和微小型风机发电输出功率的仿真;然后搭建实验平台并对风机的输出功率进行测试;最后通过对比仿真数据和测试数据,可知两者变化趋势基本相同,说明了仿真结果的准确性,验证了微小型风机叶片结构设计的合理性,为后续研究打下了理论基础。Referring to the theory of aerodynamic characteristics,this paper designs a miniature wind fan blade and establishes a simulation prototype model;Using ANSYS Workbench software,it conducts theoretical research on fluid solid simulation and simulation of micro and small wind fan power generation output power;Finally,it establishes a platform to test the output power of the fan;Comparing simulation data and test data,it is found that the trend of change between the two is basically the same,which indicates the accuracy of the simulation results,verifies the rationality of the micro and small fan blade structure design,and lays a foundation for subsequent research.

关 键 词：微小型风机 叶片构型设计 流固耦合仿真 

分 类 号：TH138[机械工程—机械制造及自动化]