转差频率控制

提出了电流型逆变器－感应电机（CSIM）的模型跟随自适应控制系统，阐述了转差频率控制系统的动态数学模型。

A model following adaptive control system for CSIM is presented in this paper . A dynamic mathematical model of slip control based system is obtained .

为消除单边直线电机垂直力的影响，采用恒定转差频率控制。

In order to avoid the vertical force affects as disturbance to levitation system , the constant slip control method is adopted .

基于DSP的转差频率控制系统在电动游览车中的应用

The Application of Slip Frequency Control System on Electric Tourist Car Based on DSP

介绍一种以DSP为控制核心的异步电动机转差频率控制系统在电动游览车中的应用。

A slip frequency control system of asynchronous motor used DSP as control center is presented , which apply to the electric tourist car .

采用模糊控制的转差频率控制变频调速系统

A Slip Frequency Controlled VVVF System With Fuzzy Logic Controller

直线感应电机模型分析与转差频率控制研究

Research on Model Analysis and Slip Frequency Control of Linear Induction Motor

无速度传感器转差频率控制系统的研究

Research of the Slip Control-Based System of Speed Sensorless

转差频率控制变频调速中数字式函数发生器的研究

Digital Function-Generators in Variable Frequency Adjusting Rotating Speed Controlled by Differences of Rotating Angle-Frequency

两种电流型转差频率控制系统运行特性的分析

The Analysis of Operating Characteristics of Two Kinds of Current Slid Frequency Control System

转差频率控制的电梯拖动系统

Elevator Driving System with Slip Frequency Control

转速闭环、转差频率控制系统在工矿电机车上的应用

The Application of Speed Closed Loop , Slip Frequency Control System on Industrial and Mineral Electrical Locomotive

在分析现有转差频率控制方案优缺点的基础上，提出一种按定子磁场定向的转差频率控制方案。

By analyzing existing slip frequency control strategies , a stator flux orientated control method is proposed .

转差频率控制的异步电动机双闭环变频调速系统的实验研究

Experimental Investigation in Double Closed-loop Variable Frequency and Adjustable Speed System of Slip Frequency Controlled Asynchronous motor

磁悬浮转子回转误差的测试技术研究基于最大转矩输出的改进型转差频率控制技术

Investigation on Magnetic Rotor 's Rotating Error Measurement ; Study on Novel Maximum-torque Slip Frequency Control Technology

在几种常见的电机控制方式中，最终选定了转差频率控制方式的变频调速技术。

Slip frequency as a technique of frequency conversion is finally adopted among several control methods of motor .

在这一控制方法中，定子电流在转差频率控制的基础上作为一个矢量进行控制。

This method is to control the stator current as a vector quantity on the basis of slip frequency control .

感应电机能量优化控制常根据电机静态模型采用恒转差频率控制。

The energy optimization control of asynchronous machine often uses the permanent slip frequency control according to the electrical machinery static model .

本丈对转差频率控制的变频调速系统进行讨论，分析这种控制方式所存在的不足；

This paper discusses the slip frequency control of variable frequency regulating speed system , and analyses the shortage of this control way .

运用转差频率控制方式和正弦脉宽调制算法，提出转差频率变压变频调速系统的总体设计方案。

Using slip frequency control method and SPWM , we give a general design scheme of the slip frequency variable voltage variable frequency control system .

传统的转差频率控制属于标量控制，但该方法实施控制时难以保证系统获得良好的动态特性。

The traditional control of slip frequency is scalar control , but the implementation of control systems make it difficult to ensure good dynamic characteristics .

而一些从静态模型出发的能量优化控制策略，如恒转差频率控制，会降低调速系统的动态性能和稳定性。

Some energy optimized control strategies based on static model , such as Constant Slip control , may significantly harm the dynamic character and stability of drive systems .

将此系统同传统的电压/频率协调控制的变频器系统结合起来，组成了无速度传感器转差频率控制系统。

We combine this system with the common inverter based on constant U / f control strategy to form a slip frequency control system without a speed sensor .

介绍采用磁电脉冲测速构成转差频率控制的闭环变频调速系统的组成、原理及动态性能。

The paper introduces the composition , principle and dynamical performances of the closed loop VVVF system using magneto electric pulse tacho apparatus to constitute the slip frequency control .

本文对转差频率控制变频调速系统中的控制器进行了设计。为了满足不同电容值的传感器，同时为了克服频率输出受温度、电源波动等干扰的影响，论文提出了频率处理电路的设计。

In the rotate difference frequency control of variable-frequency adjustable-speed system , we design a new control machine . It develops the difference frequency between the sensor oscillator output and the reference oscillator output .

实验结果表明，用标量控制所获得的性能指标，以I&P控制较好，转差频率控制最好。

Experimental results obtained by using of scalar control method show that the I-P regulation is better than P-I regulation in performance , and the slip regulation is best among the three kinds of regulation .

建立了转差频率控制系统的动态数学模型，借助于模型降阶技术，在不显著降低系统性能的前提下，降低模型的阶数以简化设计。

A dynamic mathematical model of slip control based system is obtained . With the help of model reducing technique , full order model is reduced to simplify the design without degrading much of the performance .

基于观测出的状态信息，构成了转差频率控制的转矩速度双闭环新型变频调速系统。单相串励电动机闭环调速控制器的设计与实现

Utilizing the information observed , a new type of slip frequency controlled torque-speed double closed loop system is developed . The Design and Realization of Single-phase Series-excited Motor Controller Based on Closed Loop System of Speed Adjusting

根据把端部效应考虑在内的等值电路，建立直线感应电机的数学模型，分析直线感应电机的恒转差频率控制的思想和实现方法，并对控制系统进行仿真。

In this paper the linear induction motor model is given on the basis of equivalent circuit compensating the end effect . In addition , the concept and the method of constant slip frequency control of linear induction motor are analysed .

采用双CPU的转差频率矢量控制系统

Vector control system of slip frequency of using twin-cpu

用矩阵奇异值分析了IMC电流调节器的鲁棒性，且将其应用于异步电机转子磁场定向的转差频率矢量控制中。

The design methodology of current regulator is presented and its dynamic and robust characteristics are analyzed by using matrix singular values .