1)  Permanent magnet brushless motor(PMBLM)
永磁无刷
2)  permanent magnet brushless motor
永磁无刷电动机
1.
Finite element analysis of straight and skewed slot permanent magnet brushless motor;
直槽与斜槽式永磁无刷电动机的有限元分析
3)  permanent magnet brushless motor
永磁无刷电机
1.
In a permanent magnet brushless motor, airgap field excited by a 2-pole magnet ring with parallel magnetisation is sinusoidal.
永磁无刷电机中,平行充磁的2极磁环产生的气隙磁场是正弦分布的。
2.
Using the low frequency electromagnetic field simulation software and the Matlab/Simulink,when the surface mounted rare earth permanent magnet brushless motor is driven by trapezoidal and sinusoidal current,and its steady-state torque and dynamic torque are analyzed.
使用电磁场分析软件和Matlab/Simulink仿真工具,分别对永磁无刷电机方波和正弦波驱动时的稳态电磁转矩和动态电磁转矩进行了仿真分析,对两种驱动方式下的稳态电磁转矩的大小、转矩脉动进行了比较。
4)  REPM-BLDCM
稀土永磁无刷直流电机
5)  permanent magnet brushless DC motor
永磁无刷直流电机
1.
Uniform model of permanent magnet brushless DC motor in four states;
永磁无刷直流电机4状态工作统一模型
2.
A field-circuit approach for performance analysis of permanent magnet brushless DC motor is presented in this paper,and the correct coefficient of magnet circuit is calculated by using finite element method.
提出基于场路结合法分析永磁无刷直流电机的特性,着重介绍了用有限元法计算无刷直流电机磁路修正系数的方法。
3.
A permanent magnet brushless DC motor for electric motorcycle is tested by simulation to verify the rationality of the BLDCM.
采用模拟仿真技术 ,对一台电动摩托车用的永磁无刷直流电机进行了测试 ,以此来验证电机参数的合理性 。
6)  PM brushless DC motor
永磁无刷直流电动机
1.
Phase-changing analysis of PM brushless DC motor;
永磁无刷直流电动机的换相分析
2.
High-speed PM brushless DC motors had been extensively developed and employed in industry applications.
结合所研制的3kW、150000r/min的高速永磁无刷直流电动机介绍设计中的一些关键问题,包括电机拓扑结构(定、转子结构)的研究和材料的选择等。
3.
But this condition does not exist in the PM brushless DC motor.
永磁无刷直流电动机(BLDCM)中这样的条件不存在。
参考词条
补充资料:1:5型稀土钴永磁材料
分子式:
CAS号:

性质: 稀土(RE)-Co  1:5(原子比)型化合物为:SmCo5,(Sm,Pr)Co5、(Ce、Sm)(Co,Cu、Fe)5~6、MMCo5(MM代表混合轻稀土金属)等为第一代永磁体。其商品磁能积达到127~183kJ/m3(16~23MG3Oe)矫顽力(mHc)1194~3184kA/m(15~40kOe)。代表组成:Co66%(质量),Sm34%(质量)。用粉末冶金、还原扩散、熔体快淬,铸造等方法制备。这些磁体可制备各种电机、电动机、磁浮选机及核磁共振仪等。  

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