高速异步实心转子电机通风系统数值模拟分析  

Numerical Simulation Analysis on Ventilation System of High Speed Asynchronous Solid Rotor Motor

作　　者：蔡合超 赵强 朱恩旭 王晓俊 陈伟伟 Cai He-chao;Zhao Qiang;Zhu En-xu;Wang Xiao-jun;Chen Wei-wei(Wolong Electric Nanyang Explosion Protection Group Co.,Ltd.,Nanyang,Henan,473008;Xinyang Vocational and Technical College,Xinyang,Henan,464000)

机构地区：[1]卧龙电气南阳防爆集团股份有限公司,河南南阳473008 [2]信阳职业技术学院,河南信阳464000

出　　处：《电气防爆》2022年第5期18-22,共5页Electric Explosion Protection

摘　　要：采用FLUENT CFD分析软件,对不同的轴向分段多流式定子结构进行了热流耦合温度场模拟分析。研究结果表明,适当调整定子铁心段长度分布能够有效降低实心转子温度。该研究成果对高速异步实心转子电机的通风系统设计提供了一定的参考。The thermal flow coupled temperature field of different axial segmented multi-flow stator structures is simulated and analyzed using FLUENT CFD.It shows that the solid rotor temperature can be reduced by adjusting the distribution of stator core length properly.The research provides a reference for the ventilation system design of high-speed asynchronous solid rotor motor.

关 键 词：高速异步实心转子电机 通风系统 温度场 轴向分段多流式 

分 类 号：TM343[电气工程—电机]