maximum residual magnetism [电子] 最大剩磁
residual magnetism effect 剩磁效应
relative residual magnetism 相对剩磁
residual magnetism excitation 剩磁励磁
transformer residual magnetism 互感器剩磁
residual magnetism measurement 剩磁测定
alternator residual magnetism loss 交流发电机剩磁损失
Based on the working theory of transformer,the formulate of residual magnetism was deduced,and then by adopting the related technology,while they have the same power and direction,they were put into use.
根据变压器的工作原理,推导出了剩磁的计算公式,然后采用选相关合技术,在系统电压即将产生的预感应磁通与剩磁的大小和方向一致时投入变压器。
参考来源 - 空载变压器的励磁涌流研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Analyzed the reason of the residual magnetism on pipe and the influence on the welding quality.
分析了钢管中剩磁产生的原因及其对焊接质量的影响。
The opposing magnetic intensity that must be applied to a magnetized material to remove the residual magnetism.
作用于磁化材料以去除剩磁的反向磁通强度。
Checking and analysis revealed at last, that it was caused by residual magnetism after repair, the polarity of which was opposite to that effected by direct current in the rofor.
在水力发电公司检修时，几次碰到发电机不能启励建压的情况，经过检查分析，最终确定为剩磁的原因，主要是检修后剩磁的极性与转子直流电产生的极性相反造成的。
应用推荐