重点阐述了开关磁阻调速电动机在工业领域的应用特点。
The feature of switched reluctance drive used in industry was expounded.
变频调速电动机系统具有高智能、高可靠性和高容错能力。
Variable frequency and variable speed motor system is of high intelligence, high reliability, fault-tolerant capability.
它最重要的特点就是使用交流调速电动机代替传统的伺服阀。
The most important character of this system is using AC timing motor to replace electro-hydraulic servo valve.
变频调速电动机系统具有高可靠性和高容错能力，具有高智能。
Variable frequency and variable speed motor system is of high reliability, fault-tolerant capability and high intelligence.
本文用有限元方法对CTD调速电动机的涡流场进行了分析和计算。
In this paper the eddy field of a CTD variable speed motor is analysed and calculated by the finite element method.
本文对工农业生产部门广泛使用的电磁调速电动机实现微机自动调速进行了研究。
This paper studied the regulation of the speed of electromagnetic motors widely used in industry and agriculture by the use of the microcomputer.
开关磁阻电机是由功率开关电路、双凸极磁阻电机及控制器构成的新型调速电动机系统。
The switched reluctance drive is a new variable-speed motor system which consists of power electronically-switched circuits, doubly salient reluctance motor and controller.
当加上非线性负载如调速电动机驱动器时，会影响正弦电源。电压波形畸变变成非正弦波。
When nonlinear loads, such as adjustable speed motor drives, affect a sinusoidal power source, the voltage waveform is distorted and becomes nonsinusoidal.
文章分析了斩波串级调速电动机的机械特性及节能原理，建立了调速电动机的动态仿真模型。
In this paper, the mechanical characteristic and energy-saving principle of the chopping cascade speed regulating motor is discussed, and motor's simulation model is created.
介绍了三相三线制混合型有源电力滤波器在变频调速电动机谐波治理和无功补偿方面的运行情况。
The operating status of three-phase three-wire HAPF(Hybrid Active Power Filter) in harmonic suppression and reactive power compensation for variable-frequency motor are introduced.
三相交流自调速电动机不使用大功率电子器件，也没有外部附加的调速设备，不产生污染电网的谐波。
The three-phase AC self-regulating speed motor do not use high-power electron device, has non exterior additional speed-regulating equipment and does not bring pollution.
本文设计了模糊速度控制器并应用于异步电动机变频调速系统中。
In this paper, design a fuzzy controller and applied to the induction motor speed-frequency governing system.
无换向器电动机是一种新型的可调速电机，其调速性能优于直流调速系统。
No commutator motor is a new variable-speed motor, its adjustable-speed performance is more advantage than dc system.
本文首先讨论了异步电动机串级调速系统的原理及其调节器及输入滤波器的整定过程。
Firstly this paper discusses the principle and tuning process of the regulators and input filters of asynchronous motor cascade speed regulation systems.
本文介绍了在开关磁阻电动机调速系统中对各相绕阻的导通角的设计原理和方法。
This paper introduces design theory and method of conduction Angle of every winding in switching reluctance motor's regulating system.
简要介绍了矢量控制的基本设想，并就其在异步电动机变频调速中的应用展开讨论。
This paper briefly introduces the basic idea of vector control and its application in asynchronous motor frequency control of motor speed is discussed.
基于DSP的交流电动机变频调速控制系统，他是比较使用的程序。
DSP-based variable frequency AC motor speed control system, he is more use of the procedure.
介绍了设备改造方案及转子内反馈串级调速技术在高压异步电动机上的应用经验。
The experience in application of internal feedback cascade speed regulation technology for rotors to high voltage asynchronous motors is introduced.
采用变频器达到对电动机的无级调速方案，在煤炭化工工艺中被大量应用。
The application of transducer into electromotor to realize non-grade speed adjustment is widely used in coal chemical technology.
在高精度变频调速系统中，准确的电动机参数是系统性能的保证。
In high precision variable frequency speed adjusting system, system's performances are guaranteed by accurate motor parameters.
介绍了一种转子绕线式电动机斩波调速系统的工作原理。
Described in this article is the working principle of chopper speed control system for wound rotor motor.
通过设计一种模糊pid控制器，应用模糊算法在线自动整定PID参数的方法，将其应用于无刷直流电动机调速控制系统。
A kind of PID controller with fuzzy algorithm setting on-line PID parameters automatically was designed and applied in brushless DC motor speed control system.
介绍了开关磁阻电动机调速系统的基本原理、结构特点及在煤炭工业的应用情况。
The basic principle, structure characteristics and applications of the switched reluctance motor drive system in the coal industry are introduced.
先进工业国家的现代烟草机械常常是一台机械上装备有一系列变频调速同步电动机与步进电动机等。
Studies of a series of cigarette machines of advanced industry countries, a machine equipped with many frequency conversion synchronous motors and step-by-step motor etc.
利用变频技术对三相异步电动机进行变频调速，方便地模拟了车辆发动机不同转速。
Using the technique of frequency conversion in three-phase motor, it is convenient to simulate vehicles engine in differ rotate speed.
变频器主要用于对电动机进行无级调速。
The converter mostly is applied to the motor for the stepless speed regulation.
双pwm三电平异步电动机调速系统样机上的实验结果证明该方法是有效的。
The new method is verified by experiments on a prototype of dual-PWM three-level induction motor drive system.
变频调速技术通过改变电动机工作电源频率调节电机转速，消耗的电能随风量大小而变，具有显著的节能效果。
By using the frequency and speed modulation technology, the electricity consumed will vary with the amount of the wind, thus a remarkable energy-saving result is achieved.
给出了一种计量用途的永磁同步电动机高精度调速系统控制策略。
A control strategy of high precision speed control system for PMSM which is used for measurement is proposed.
给出了一种计量用途的永磁同步电动机高精度调速系统控制策略。
A control strategy of high precision speed control system for PMSM which is used for measurement is proposed.
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