查询词典 synchronous motor

According to the character of the B/KNO3 fire composition,three igniters with different charging structure are comparative tested and analyzed,and aimed at the parameters of the electric igniter,calculation and design are made for the ignition charge,intermediate charge and igniter charge ring,then the charging structure of electric igniter for a certain solid rocket motor is determined.

基于B/KNO3点火药的特性，采用三种不同药型的点火具装药进行对比试验和分析，并针对电点火具的性能指标要求，分别对传火药、过渡药、点火药环进行了计算和设计，确定了适用于某固体火箭发动机用电点火具装药的药型。

Our findings suggest that the effects of fluoxetine, mianserin, buspirone, imipramine, meclobemide and DOI on exploration, spontaneous motor activity and isolation-induced aggression in mice are different, which may involve different pharmacological mechanisms underlying their anti-aggression in isolation mice.

本实验结果提示，氟西汀、米安色林、丁螺环酮、丙米嗪以及DOI 对小鼠的探究行为、自主活动性和隔离攻击行为的药理作用并不完全相同，可能与它们不同的药理学机制有关。

This gives a detailed description of the electronically controlled motor vehicle diesel engine widely used in-line pumps, rotor pump plunger distribution, the distribution of home plunger pumps, high pressure common rail pump nozzle and the five types of fuel oil supply system and diesel engine intake, exhaust system The structure principle.

本书详尽地介绍了电控汽车柴油发动机上普遍应用的直列泵、转子柱塞分配泵、对置柱塞分配泵、泵喷嘴以及高压共轨五大类燃油供给系统和柴油发动机进、排气系统的结构原理。

This thesis focuses on maximum-power-point-tracking algorithm applying for wind-turbine generator system. The system includes the serve-motor, induction generator, three-phase full bridge rectifier, buck converter and fixed load. This thesis uses traditional Current Perturbation Algorithm as well as Perturbation Stochastic Approximation Algorithm to implemented with Matlab/simlink and hardware to achieve the maximum power tracking.

本文针对风力发电系统提出最大功率追踪法则，整体系统架构包含了伺服马达、感应发电机、三相全桥式整流器、降压直流转换器和固定负载，并由传统电流型扰动观察法合并扰动近似演算法，进行Matlab/simlink 模拟与电路实作设计来完成最大功率追踪。

However, the performance of vector controlled induction machine drives relies on the accuracy of the motor parameters heavily.

然而，矢量控制系统的性能完全依赖于电机参数的准确性。

The principles of Indirect Stator-quantities Control is proposed in the paper. Based on predicting models of induction machine, the ISC control system is completed. The structure of induction motor dreive system is shown, and the experiment results are presented.

本文介绍了间接转矩控制的基本原理，分析了基于异步电动机预测模型的间接转矩控制系统的组成及实现方法，给出了ISC的控制算法和电机预测模型，以及该系统的实时控制实验结果。

So the accurate motor parameters and a robust speed controller are the most important parts for a vector controlled induction machine drives.

如何获取足够精确的电机参数、如何提高转速控制器的鲁棒性，一直以来都是一个重要的课题。

It is necessary to make it clear when in use, ask special persons for help if any inquiry, otherwise, drive motor of auto inflator may be damaged.

使用时务必查清，如有疑问可找专业人员帮助解决，否则会损坏自动充气机的驱动电机。

Automotive parts-car, motor, motorcycle, racing car parts--may contain air bag inflators, fuel tanks containing fuel, shocks/struts filled with airogan, wet batteries....

汽机车或赛车零件：可能包括安全气囊，打气增压筒，装有油料的油箱罐，整罐氮气或是湿电池等等

When the motor is installed, the influence that the driven machine applies to the axial

安装电机时要考虑被拖动机械对电机转子轴向位置的影响，应使电机正常运行时

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。