The common principle is the use of the induction of an electromotive force by the variation of the magnetic flux through a coil. 一般原理均是使用通过线圈的磁通量变化感应的电动势。
Using the slider to drive a metal bar to cut perpendicularly the uniform magnetic field in the center of a Helmholtz coil, induction electromotive force could be produced. 利用滑块带动金属杆切割亥姆霍兹线圈中心区域匀强磁场的磁感应线,可以产生感应电动势。
Control of Induction Motor Based Motional Electromotive Force 异步电动机运动电动势控制
A Determination Method of Direction of Induction Electromotive Force 感应电动势方向的一种判断方法
In this paper, we research the induction electromotive force, signal-to-noise ratio of the two-coil sensor, all of these can lay the foundation for designing apparatus. 研究计算了双线圈传感器的感应电动势、信噪比和趋肤深度,为今后仪器的设计提供了理论依据。
Three Formulas for Calculating Induction Electromotive Force 关于计算感应电动势的三个公式
Rotor field-orientation control of induction motor based on control of rotating electromotive force 基于旋转电动势控制的感应电动机转子磁场定向控制
He physical implication, difference and contact for three formulas of calculating induction electromotive force are given. 在电磁学和普通物理课程中,计算感应电动势通常有以下三个主要公式本文指明了这三个公式各自的物理涵义以及它们之间的区别与联系;
Detecting Velocity on a Linear Moving Object by Induction Electromotive Force 感应电势型直线速度检出器
Calculation of Induction Electromotive Force of Linear Generator of High-Speed Maglev Train 电磁型高速磁浮列车直线发电机电动势计算
Previous research has shown that there exist correlations between stress and induction electromotive force. 以往的研究已表明应力和感应电动势之间存在关联。
According to electromagnetism theory, alternative magnetic field would create induction electromotive force, which makes backset circulation creates a great deal of energy. 根据电磁场理论,变化着的磁场会产生感应电动势,从而使涡流回路产生大量的热,即感应加热。
Use loading equipment and the magnetic induction coil sensor, input AC coil in the access, and test magnetic induction electromotive force in the test coil. 用加载设备对试件进行加载,采用磁感式传感线圈,在输入线圈中接入交流电,在测试线圈中测试磁感电动势。