slip frequency

Slip Frequency Correction Method Base on Rotor Flux q Axis Component for Induction Machine Indirect Vector Control System

基于转子磁链q轴分量的异步电机间接矢量控制转差频率校正

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

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。

A Slip Frequency Controlled VVVF System With Fuzzy Logic Controller

采用模糊控制的转差频率控制变频调速系统

Meanwhile, a new forecasting model is built based on the subsection constant acceleration of slip frequency, and the time when the signal of generator paralleling is send is affirmed by means of leading angle forecasting and exceeded leading angle forecasting.

同时，建立了一种基于滑差分段恒加速的预报模型，并利用越前角和超越前角来确定发送并网信号的时机。

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

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。

The mortor is driven by a slip frequency current regulation control.

系统是采用滑差频率的电流调节控制.

A New Slip Frequency Vector Control Scheme with Resistance Estimation

带电阻参数估计的异步电动机转差频率矢量控制

It can also compensate the change in flux and the inaccuracy in slip frequency instruction.

该系统能够对磁通的变化及转差频率指令的不准确性进行补偿。

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

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

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

转速闭环、转差频率控制系统在工矿电机车上的应用

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

直线感应电机模型分析与转差频率控制研究

Elevator Driving System with Slip Frequency Control

转差频率控制的电梯拖动系统

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

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。

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

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

Application of GPS triple-frequency data in detection and repair of cycle slip and gross error

GPS三频数据在周跳和粗差探测与修复中的应用

Physical model and mathematical model of doubly-fed brushless machine based on slip frequency rotary coordinate system

基于转差频率旋转坐标系的无刷双馈电机数学模型

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.

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。

Keeping slip frequency constant we can get nearly constant torque output characteristic.

维持滑差频率不变，就可获得近似于恒定转矩的输出特性。

Modeling and Simulation on Slip Frequency SVPWM Vector Control System of Induction Motor

异步电动机转差型SVPWM矢量控制系统建模与仿真

This paper introduces a frequency-regulated closed-loop speed control system, which comprises a general inverter, an induction motor, a tachometer, an analog controller. The design methods of P-I, I-P and slip regulator are discussed in detail.

本文介绍了由通用逆变器、异步电动机、测速发电机和模拟控制器所组成的变频闭环调速系统，详细论述了P I调节器、I P调节器和转差频率调节器的设计方法。

Slip Frequency Vector Control with Speed Calculation

速度推算转差频率矢量控制

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

基于DSP的转差频率控制系统在电动游览车中的应用

Vector control system of slip frequency of using twin-cpu

采用双CPU的转差频率矢量控制系统

Slip Frequency Vector Control System Controlled by Single-chip Computer

单片机控制的滑差矢量调速系统

Slip Frequency Sensorless Vector-controlled System of AC Induction Motor

异步电动机转差型无速度传感器矢量控制系统

Slip frequency based optimal efficiency control of induction motor

基于转差率的感应电机最优效率控制

A new slip frequency vector control scheme with speed calculation algorithm is proposed in this paper.

本文提出一种带有速度推算算法的转差频率矢量控制。

The study of double motors transmission system based on slip frequency theory

基于差频理论的双电机传动系统研究

Study on Slip Frequency Type Vector Control System Based on Adaptive Rotation Judgement Observer Model For Induction Motor

基于自适应转速判断观测器的异步电机转差频率型矢量控制系统的研究

Research on Slip Frequency Vector Control Scheme of Asynchronous Motor

异步电动机转差频率矢量控制方案研究