摘要
根据电磁场原理及有限元分析方法,分析推导了电流和工作气隙与转矩的关系,并用ANSYS有限元分析软件仿真分析出电流及气隙与转矩的关系,研究结果表明随着电流的增加和气隙的变小转矩都会变大。分析所得结果为电磁齿轮传动系统进一步设计提供了理论依据和实际参考。
According to the principle of electromagnetic field and the method of finite element analysis,the relationship of the current and work air gap to the torque is analyzed,then the relation between current to torque and gap to torque is simulated by finite element analysis software.The results of the study show that with the increase of the current and decrease of gas gap,torque will become stronger.The results can provide theoretical basis and practical reference for the further research of electromagnetic gear transmission system.
出处
《机械研究与应用》
2011年第6期8-9,12,共3页
Mechanical Research & Application
基金
浙江省大学生科技创新项目(2010R428022)
关键词
电磁齿轮
电流
工作气隙
有限元分析
electromagnetic gear
current
work air-gap
finite element analysis
