The company's wind-driven generator USES the ultra strong permanent-magnet material, the generator volume is small, the weight is light, but generates electricity the efficiency to be extremely high.
本公司的风力发电机采用超强永磁材料，发电机体积小、重量轻，而发电效率极高。
The superiority and inferiority of PM machine is closely related with the function parameter of permanent magnet material which is being used.
永磁电机性能的好坏，直接与所采用的永磁材料的性能参数有着密切的关系。
Emphatically reviewed four systems of permanent magnet material: Al-Ni-Co magnet, ferrite magnet, rare-earth magnet and glue magnet.
着重评介了铝镍钴系永磁材料、铁氧体永磁材料、稀土永磁材料和粘结永磁材料四大系列。
The invention has the advantages that the nano permanent magnet material in the true sense is obtained, and the preparation method is simple.
本发明的优点在于：实现了真正意义上的纳 米尺寸永磁材料，制备方法简单。
The article introduces a new process of grinding permanent-magnet-material ferrite by using creep and form grinding.
本文介绍用缓进给成型磨削铁氧体永磁材料的新方法。
At the first time a permanent excitation structure is used in the design of CPA. The inner magnetic field of CPA is simulated and fundamental dimension of permanent magnet material is optimized.
首次提出采用永磁励磁的转子结构，并对补偿电机内部磁场进行了仿真，对磁钢的尺寸进行了优化设计。
When designed, the high-speed generator with a permanent magnet(PM) rotor is preferred because of its simple structure, without excitation high energy density of the PM material.
永磁转子式高速发电机由于具有结构简单、不需励磁、效率高和能量密度大等优点成为高速发电机设计时的首选。
When designed, the high - speed generator with a permanent magnet (PM) rotor is preferred because of its simple structure, without excitation high energy density of the PM material.
永磁转子式高速发电机由于具有结构简单、不需励磁、效率高和能量密度大等优点成为高速发电机设计时的首选。
The rotor includes a frame including a magnetic material, and a permanent magnet attached to the frame.
转子包括具有磁性材料的框架和附连至框架的永磁体。
The stator of motor adopts centralized winding and its rotor applies permanent magnet material. The constant speed can be achieved at a certain frequency of power supply.
该系列电机的定子采用集中式绕组，转子采用永磁材料加工，电机可根据电源的频率要求，输出恒定的转速。
By compared with single-stator permanent magnet motor, the influence of adding an inner stator on the output torque, space and material utilization ratio were analyzed.
通过与单定子永磁电机的对比，分析增加一个内定子对电机输出转矩及空间和材料利用率的影响。
Influence of permanent magnet material and temperature on interior permanent magnet machine performance and torque ripple;
内置式永磁电机因其高转矩及能量密度，在许多高性能装置中得到广泛应用。
Influence of permanent magnet material and temperature on interior permanent magnet machine performance and torque ripple;
内置式永磁电机因其高转矩及能量密度，在许多高性能装置中得到广泛应用。
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