激磁电流 meaning in Chinese
exciting curent
exciting current
field current
Examples
- All cores are made of high quality low loss grain - oriented cold rolled silicon steel with 45mitre joints and stepping construction to decrease the not - load losses , it has small exciting current
全斜接缝，步进叠装结构，空载损耗降低约20 % ，激磁电流小。 - Because the dynamic character of pma is affected by permanent magnet and exciting current , in this paper , new mathematic model and equation are established and the calculation result is analyzed
在动态计算中本文根据永磁和激磁电流共同作用这一特点，建立了相应的数学模型，给出了动态微分方程组的求解方法，并对动态过程进行了分析。 - In the calculation of static magnetic field , the finite element method ( fem ) is used . the force characteristic of pma with exciting current and without exciting current are calculated and analyzed
其中静态磁场的计算采用了目前应用较为广泛的有限元方法，对永磁单独作用的机构静态吸力特性和激磁电流与永磁共同作用的吸力特性进行了分析计算。 - 2 ) an efficient model based on physical similarity was made to simulate the current transformers " nonlinear magnetizing characteristics and to compensate error from outside . a similar magnetizing current extracting method based on bang - bang control was advanced to maximally extract the similar magnetizing current
( 2 )针对电流系统中大量运行的0 . 5级电流互感器，利用物理相似原理在互感器二次构造相似电流互感器，提出基于bang - bang控制的相似激磁电流提取方法，能够最大程度的提取相似激磁电流。