1) Current magnetization method
电流磁化法
2) Equivalent magnetizing current
等效磁化电流法
3) magnetizing current
磁化电流
1.
By this method,the differential current between the primary and secondary winding is used during the period prior to saturation,and a modified differential current which takes into consideration of the calculated magnetizing current is adopted after saturation.
变压器铁心饱和前,采用一、二次侧相电流差作为差动电流;饱和后,则计算磁化电流来修正差动电流。
4) magnetization current
磁化电流
1.
The general relationship among magnetization,magnetization current,and conduction current is discussed.
给出了磁化强度与磁化电流及传导电流的一般关系,指出了磁化强度仅由磁化电流分布决定的充分条件。
2.
It is pointed out that(1) in homogeneous magnetic materials the condition for H=B0/μ0 be simplified to Bn=0;(2)in magnetic material picture the statement "H depends only on the distribution of free currents and magnetic materials and is independent of magnetization currents" is not wrong.
本文指出：在均匀介质情况下Ｈ＝Ｂ０／μ０的判据可简化为Ｂｎ＝０；在介质图象下，“Ｈ仅与自由电流和介质的分布有关，而与磁化电流无关”的结论并不错。
5) magnetized current
磁化电流
1.
The calculation shows that the palarized charge and magnetized current on coaxial cylindrical interface of three layers of media can be replaced with discrete images,then the calculation of electric field and magnetic field will be get very simply and visually.
计算表明，三层介质无限长圆柱界面上的极化电荷和磁化电流可用多个分立镜像代替，从而使电场和磁场的计算更简单和直
2.
The calculation shows that the polarized charge and magnetized current on plane interface of 3 dimension field and cylindrical interface of 2 dimension field can be replaced with discrete image for the uniform,linear and isotropic medium.
计算表明，对静电场和稳恒磁场中的均匀、线性和各向同性介质，其三维场的平面介质界面和二维场的圆柱面介质界面上的极化电荷和磁化电流产生的电场和磁场，可用场区以外的分立镜象代替。
6) magnetic current
磁化电流
1.
It is concluded that the twin wire magnetic phase shifter has a clear advantage over the one wire magnetic phase shifter and that the former′s magnetic current is half of the latter s.
得出了双线磁化移相器比单线移相器有明显的优越性 ,其磁化电流是单线移相器的一半。
补充资料：零阻电流法测电偶电流
分子式：
CAS号：
性质：测定电偶对之间电阻为零的条件下所流过的电偶电流的方法。最先进的是自动零电阻电流计法，其原理是用一个运算放大器的同相和反相输入端分别接电偶对的两个金属，放大器输出端通过已知阻值的电阻反馈至反相输入端。运算放大器会自动调节两个金属之间电位差为零。流经反馈电阻上的电流即电偶电流，可通过反馈电阻上的电压降(即运算放大器的输出电压)来测定。该法灵敏、快速。
CAS号：
性质：测定电偶对之间电阻为零的条件下所流过的电偶电流的方法。最先进的是自动零电阻电流计法，其原理是用一个运算放大器的同相和反相输入端分别接电偶对的两个金属，放大器输出端通过已知阻值的电阻反馈至反相输入端。运算放大器会自动调节两个金属之间电位差为零。流经反馈电阻上的电流即电偶电流，可通过反馈电阻上的电压降(即运算放大器的输出电压)来测定。该法灵敏、快速。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条