1) magnetising curves
磁化特性曲线
1.
It is necessary to deeply investigate the character of magnetising curves ψ(θ,i),for analysis,design and control purposes.
对ＳＲＭ进行分析、设计与驱动控制，必须深入研究ＳＲＭ的磁化特性曲线ψ（θ，ｉ）。
2) magnetizing pattern
磁化特性曲线;磁化图形
3) magnetic characteristic curve
磁特性曲线
1.
Based on mapping and simulating magnetic characteristic curve of arc welding transformer with high leakageflux, this paper presents an equivalent nonlinear dynamic model.
通过拟合高漏抗弧焊变压器的磁特性曲线 ,据此建立了等效的非线性动态离散化模型 ,计算得出了在不同励磁输入状态下的各次谐波含量 ,探讨了励磁电压、负载和漏感等因素对谐波含量的影响 ,并提出了滤除高次谐波的措施。
2.
Based on mapping and simulating magnetic characteristic curve of arc welding transformer with high leakage flux, magnetizing inrush current has been calculated under variable conditions.
通过拟合高漏抗弧焊变压器的磁特性曲线，推导计算得出在不同状态下的空载合闸时的励磁冲击电流，探讨了初电压相位角、励磁支路阻抗、剩余磁密极性及大小和漏感等因素对合闸电流的影响，介绍了抑制空载合闸电流冲击的一些措施。
4) characteristic curve of over excitation
过励磁特性曲线
5) excitation curve
励磁特性曲线
1.
This paper analyzes on the 10 % variation curve of the protective current transformer, discusses on the causes of these errors, puts forward the method of making the error verification with the field application of the excitation curve, which has a certain significance in the field adjusting of the relay protection.
文章分析了保护用电流互感器 1 0 %误差曲线 ,论述了其产生原因及在现场应用励磁特性曲线进行误差校核的方法 ,在现场继电保护整定中 ,具有一定的实际意义。
6) hysteresis characteristic
磁滞特性[曲线]
补充资料：OC曲线(见抽样特性曲线)
OC曲线(见抽样特性曲线)
operating characteristic curve: see operating characteristic curve of sampling
O(:quxlanOC曲线(叮旧瓜叮唱Cha比‘teristic~抽样特性曲线。
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