磁导是衡量物体导磁能力的物理量，是磁路的固有特性，磁路一旦固定，在相同的环境下其磁导就是固定的值。
摘要： 本发明的目的在于提供一种最大限度地增加无刷直流电机(BRUSHLESS DCMOTOR)的转子系磁导(PERMEANCE)系数而改善效率和起动特性,并且可以衰减转矩脉动(TORQUE RIPPLE)和噪音的无刷直流电机。
基于608个网页-相关网页
... permeability measurement 磁性渗透测量 magnetic permeance 磁导 magnetic permibility 磁导率 ...
基于190个网页-相关网页
磁导率 [物] permeability ; [物] Magnetic permeability ; [物] magnetoconductivity ; [物] magnetic conductivity
真空磁导率 vacuum permeability ; [电磁] permeability of vacuum ; permeability of free space ; free-space permeability
小磁导 bracket ; clump ; mount
磁导计 [物] permeameter ; [物] ferrometer ; permeability meter
有效磁导率 Effective magnetic permeability ; e
相对磁导率 [电磁] Relative permeability ; relative magnetic permeability ; MURX
增量磁导率 [电磁] Incremental permeability
绝对磁导率 [电磁] absolute permeability
标准磁导率 Normal permeability
For the sake of reduce the end force brought by the special end effect of linear motor, the paper presents a method of optimizing elementary length to modulate the phase of permeance of two ends, and optimizes the elementary length.
对直线电机固有的端部效应，提出了优化初级长度的方法对两端部磁导的相位进行调制，优化了初级长度，有效的削弱了端部作用力。
参考来源 - 永磁直线同步电动机关键技术的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
同时也对均匀气隙磁导的求解进行了分析。
At the same time, the solution to uniform air-gap permeance was analyzed.
准确计算永磁漏磁导可以有效提高等效磁路法计算精度。
The accuracy of equivalent circuit method can be effectively improved if the calculation of PM leakage permeance is accurate.
本文提出一种交流电动机转子槽下部漏磁导的数值积分计算方法。
In this paper, it is given a numerical integral calculating method of rotor-slot leak - age permeances of alternating electrical machines.
应用推荐