transient electromagnetic process

基本解释

Development of a New Software for the Prediction of Transient Electromagnetic Process Due to Switch Operation in EHV Substation;
为了对高压变电站内因开关操作而产生的空间瞬态电场进行有效的测量，研制了一套光纤瞬态电场传感器。
A method for calculating electromagnetic and electromechanical transient process in a PWM inverter-induction motor system using the digital computer has been given.
本文给出一种用数字机计算PWM逆变器-异步机系统电磁和机电暂态过程的方法。
Electromagnetic transient process and electromechanical transient process are two kinds of physical processes with different mathematical models and different time constants.
电力系统电磁暂态过程和机电暂态过程，是两个用不同数学模型表征、具有不同时间常数的物理过程。

瞬态电磁过程
Due to the operation of the circuit breakers and disconnected switches, the transient electromagnetic process along the buses in the EHV substation is a very serious disturbance source to the secondary devices.
在超高压变电站内,对高压空载母线进行开关操作时,将沿母线产生极强的瞬态电磁过程,进而通过空间耦合和传导耦合对基于微电子和计算机控制技术的二次保护设备产生强烈的电磁干扰。