Using AC motor speed control system directly and cutting feed rate to achieve high quality cut. 采用ac马达调速系统直接控制切割进刀及速度,以达到高品质之切条。
Research on Application of Genetic Algorithm in the Control of AC Motor 遗传算法在变频交流电机控制中的应用研究
Adopting digital control silicon deflector device when AC motor driving. 直流电机驱动采用全数字可控硅变流装置控制。
Dynamic Performance Identification and Condition Monitoring of NC Machine Tool Feeding System The steady state parameters identification of AC motor based on inverter-motor system was discussed. 数控机床进给系统动态特性辨识与状态监测方法研究论述了基于变频器-电动机系统的电动机静态参数辨识。
AC inverter system is a running system in which AC motor drives the mechanical equipment and can adjust the rotation speed. 变频调速系统一般都是针对电力拖动而言,主要是由变频器、电动机和工作机械等装置组成的机电系统。
The Application of Cyclic Steady Analysis Method in Diagnosing AC Motor Bearing Fault 循环平稳分析方法在交流电机轴承故障诊断中的应用
Research and Development of AC Motor Control System Based on FOC 基于FOC的交流电机控制系统的研究与开发
AC Motor DTC System Based on FPGA and CORDIC Algorithm 基于FPGA和CORDIC算法的交流电动机直接转矩控制
The structure and operation principle of DC motor, AC motor, control motor and transformer are introduced in this course. 本课程主要介绍直流电动机、交流电动机、控制电机和变压器的基本结构、工作原理;
Frequency Control System of Slip-frequency phasor for AC Motor Speed control 交流变频调速的滑差频率矢量变频控制系统
A new strategy of tank gun control system to apply to control AC motor was introduction and improved-designing of AC motor based on basic method of Direct Torque Control was proposed. 介绍了坦克炮控系统中对交流电机的一种新型控制策略,并在基本型直接转矩控制方法上进行了改进设计。
Research on Online Parameter Identification Based on Vector Control System of AC Motor 基于矢量控制系统的异步电机在线参数辨识研究
This paper introduces the features of the frequency control technique of AC motor, and expounds the present situation, developing trends and applicability of the converter technique. 介绍了交流电动机变频调速技术的特点,阐述了变频技术的现状和发展趋向及其应用领域。
Pay-Direct-cycloconverter supply voltage AC motor in accordance with the different control methods are divided into voltage-and current-mode two. 交直交变频器按照交流电机电源电压的控制方法的不同,分为电压型和电流型两种。
Application of the Voltage Drop Signals on SCR in the Soft Starting Device for AC Motor 交流电机软起动装置中管压降信号的应用
This paper presents a kind of direct torque control with a stator resistance estimator for an AC motor speed-governing system based on fuzzy logic control. 介绍一种基于模糊控制理论的定子电阻辨识器的直接转矩控制交流电机调速系统。
The Theoretical Research and Simulation of Three-phase AC Motor FOC System Based on DSP 基于DSP的三相交流电机的矢量控制系统的理论研究和仿真
The steady state parameters identification of AC motor based on inverter-motor system was discussed. 论述了基于变频器-电动机系统的电动机静态参数辨识。
It adopts SCR with large power to establish the voltage adjustment circuit, so the AC motor can be started with low voltage. 它采用大功率的SCR组成电压调节电路,这样交流电动机就可以低压起动。
The main spindle is driven by a variable frequency controlled AC motor. 主轴是由变频控制交流电机驱动。
In todays AC servo system, the vector control theory and SVPWM technique make the AC motor can achieve the performance as good as DC motor. 在现代交流伺服系统中,矢量控制原理以及空间电压矢量脉宽调制(SVPWM)技术使得交流电机能够获得和直流电机相媲美的性能。
The Research of Flux Estimation in AC Motor Control 交流调速控制系统的磁链精确估计的研究
Design of AC motor servo control system based on FPGA 基于FPGA的交流电动机伺服控制系统的设计
This paper reviews the fuzzy control theories and methods used in AC motor system. 本文对模糊控制的理论方法目前在交流电机系统中的应用作了全面的分析和总结。
Design of Speed Sensorless Inverter Based on Neural Network for AC Motor 基于神经网络的无速度传感器变频器设计
AC motor drive which is used in the mine fan is serious in consumption and waste. 矿山风机中使用的交流电机驱动,其消耗与浪费非常严重。
TECH · NIC traction convertor created the innovation era of AC motor transmission. 采用国际先进技术的牵引变频器开创了交流电机车传动的新纪元。
The principle of pure digital PWM of the three-phase AC motor is analyzed. 分析了三相交流电机全数字脉宽调制的原理。
All solid state AC relays for AC motor, solenoid, lamps and heater cONtrol. 适用于AC发动机,螺线管,照明灯,加热器。
Aiming at characteristics of unpredictability the load torque used in AC motor servo system, a method of load torque adaptive identification based on state observer is presented. 针对交流电机伺服系统中负载转矩不可预测性的特点,提出一种基于状态观测器的负载转矩自适应辨识方法。