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。
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。
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。
GF2 series diesel generating sets adopt the up-to-date technique of A. C. Synchronous generator excitation system, high quality diesel engines are coupled with the generators.
GF 2系列柴油发电机组采用交流了最新技术同步发电机励磁系统，高品质的柴油发动机与发电机耦合。
It is introduced that series capacitors may arouse self-excitation while online winding resistance measurement of an asynchronous motor.
文章介绍了异步电动机绕组阻值在线测量中，由隔直流电容引起异步电动机的自激问题。
Battery electrical locomotive is a main transportation equipment in the well of colliery, which is drived by series-excitation DC electromotor mostly at the present time.
蓄电池式电机车是煤矿井下一种主要的运输装置，目前主要采用串激直流电动机驱动。
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。
When a series of different levels of sine excitation force is imposed on a non linear testing structure, the response data vary with the force.
非线性系统在不同力幅的正弦激励时，其频率响应函数将随力幅而变化。
By this method, for a real excitation discrete signal or a simulating signal, the response time series of a non-linear system can be easily obtained based on the Z-transform technique.
通过这种方法能比较容易地获得非线性系统对于实激励离散信号或模拟信号的响应时间序列。
This series of motors to meet the following conditions when continuous output rated excitation.
本系列电机满足下列条件时，能连续输出额定激振力。
For different excitation input, a series of experiments are explored to analyze the performance of MR isolation system by his method.
在不同外力激励的条件下，应用该方法对一种金属橡胶隔振器隔振系统进行动态特性的理论分析。
As results, a novel excitation method with main coil and auxiliary coil in series is presented so as to make the armature obtain enough energy to move all through.
通过理论分析和对比，提出采用主辅线圈串联励磁的方法来改善励磁线圈的作用效果，使动铁心在较长的运动行程下始终能获得足够的操作功。
In addition, equivalent series reactance of excitation transformer worsens the condition of the thyristor operation, and it can bring transient over-voltage at the moment of switching thyristor.
励磁变压器的串联电抗恶化了晶闸管的换相工作条件，并在晶闸管元件导通与关断瞬间引起危及到转子励磁绕组安全运行的过电压。
MLZ module excitation device series. It is developed by introducing ABB technology and is applicable to big, medium-sized and small power sets characterized by different modes of excitation.
MLZ系列化模块化励磁装置-利用引进abb公司技术开发的适合于大、中、小型各种不同类型盛磁方式的发电机组。
This paper explores the experimental modal analysis of machine tool structures with rotating spindle. the excitation signal is the pseudo-random binary M series.
本文利用M序列的随机信号进行了机床运转状态下试验模态分析的探索。
This paper explores the experimental modal analysis of machine tool structures with rotating spindle. the excitation signal is the pseudo-random binary M series.
本文利用M序列的随机信号进行了机床运转状态下试验模态分析的探索。
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