series excitation

Analysis and Calculation of Commutator Temperature Field of Single-Phase Series Excitation Motors

单相串励电动机换向器温度场的分析和计算

In this paper, parametric variation method is used in kinematic equation of series excitation direct current motor with different turning velocities.

本文用参数变异法给出串激直流电动机在不同转速情况下的运动方程的解析解，以拓宽人们分析这类问题的思路。

In the end, after analysing the measures of reducing the bounce of the contact terminals and taking the way of series excitation twin coil with closed circuit, which aims at reducing the speed of just close, the experiment has proven the effectiveness of the excitation.

通过对减小触头弹跳措施的分析，采用双线圈串励磁合闸的方式，来降低触头的刚合速度，以达到减小触头弹跳的目的。试验结果证明了这种励磁方式的有效性。

The fluorescence spectra of four Rydberg series of Ybl have been obtained using laser stepwise excitation in atomic beam.

本文用激光两步激发原子束方法，获得了YbI四个里德堡系列的荧光光谱。

Analysis for Troubles on the Voltage Adjusting System of the T 2S Series, Self Excitation, Constant Voltage, Synchronous Generator and Its Inspection& Repair

T2S系列自励恒压同步发电机组调压系统的故障分析及检修

A uses and characteristics of performance and structure to single-phase series excitation motor is presented in this paper.

简述了单相串励电动机的用途、性能与结构特点。

A Study on Moving-Brush Reversion for AC Series Excitation Motor

交流串激电机移刷换向问题的研究

This paper, using characteristic function expansion method, have soluted a vibration response problem of a uniform bar& spring which was subjected to a series of rectangular pulses excitation.

本文运用本征函数展开方法，求解均质杆&弹簧系统受序列矩形脉冲激励的振动响应问题。

The expression of two-photon absorption probability for the decaying optical pulse series excitation is given and a simple experimental method is suggested.

给出了衰减多脉冲光激发的双光子吸收几率的表达式。提出了一种简单易行的实验方案。

A common fault analysis in the manufacture of single-phase series excitation motor

单相串励电动机制造过程常见故障分析