starting element

It can be combined with a set of transformer main protection by combining negative-phase sequence current sudden-change starting element.

它也可与负序电流突变量起动元件配合，构成一套变压器主保护。

A three-phase bridge outside the circuit is built in finite element method. The stator coils are energized by a certain strategy. The starting performance of the rotation speed and rotation torque of the PM spherical motor is studied.

在有限元里，搭建了三相桥式外电路对定子线圈进行换相通电仿真得到了永磁球形电动机的自转转速及自转转矩的启动性能。

Starting from the thermodynamic characteristic function and the introduction of the complex coefficients, the equivalent circuit of a piezoelectric ceramic element in thickness mode oscillating is derived.

从热力学特征函数出发，同时引入复参数，推导了厚度方向振动的圆形压电陶瓷的等效电路。

Starting this very day, you'll enter a new element, you'll see what no human being has ever seen before-since my men and I no longer count-and thanks to me,

从这一天起，您将进入一个新元素的世界，您将看见世界上除了我和我的同伴之外任何人都没有看到过的东西，由于我，

Boundary Element Analysis of Unsteady State Temperature Field for Cylinder Head of Diesel Engine at Starting Time

柴油机缸盖起动工况非稳定温度场边界元分析

Mho type directional impedance starting element

姆欧型定向阻抗起动元件