In this paper,variation strategy of rotor flux is researched on the base of efficiency optimization control(EOC)of induction motor drive system in electrical vehicles(EV).
在电动车用感应电动机驱动系统最大效率控制技术基础上，着重分析了转子磁通的变化规律，并与Ｕ／ｆ恒定控制、矢量控制作了比较和分析。
This paper proposes a method for identifying directly the rotor flux and speed of induction motors using the multiplayer forward networks.
文章利用多层前传网络对异步电机转子磁链和转速进行直接辨识,多层前传网络具有良好的函数逼近能力,利用误差反传算法对多层前传网络进行训练,使神经网络准确地反映电机转子磁链和转速,在此基础上建立了一个异步电机矢量控制系统。
Sliding-mode current model rotor flux observer was deduced and analyzed.
首先推导了滑模电流模型转子磁链观测器并分析了其特点,在此基础上利用模糊控制策略对滑模观测器进行了改进,同时利用改进的积分器来代替纯积分环节,得到一种新的模糊滑模观测器。
The high-performance observer methods of stator flux and rotor flux are proposed in this paper.
提出了一种高性能的定子磁链和转子磁链的现测方法,并在转子磁链的基础上估算出电机转速,最后将结合磁链现测的速度估计器应用到无速度传感器直接转矩控制系统中。
The main problems of generator rotor magnetic pole are analyzed in Wanan hydropower plant.
分析了万安水电厂发电机转子磁极存在的主要问题 ,介绍了处理方法并提出了一些建
A new adaptive rotor flux observer design method is presented.
本文给出了笼型感应电动机转子磁通自适应观测器的设计方法。
The Frequency Control Of AC With Constant Rotary Flux By Regulating The Voltage Of Stator-rotor Using GA
基于遗传算法实现交流电机转子磁通不变的变频调速
The Research of Controllable Flux Composite Rotor Permanent Magnet Synchronous Motor;
磁通可控的复合转子永磁同步电动机研究
Magnetic Circuit Analysis of Interior Composite-Rotor Controllable-Flux Permanent Magnet Synchronous Machine
内置混合式转子可控磁通永磁同步电机磁路分析
Analysis and Control of Internal Composite-Rotor Controllable-Flux PMSM;
内置混合式转子结构可控磁通永磁同步电机的分析与控制
Analysis and Control of V Style Interior Composite-Rotor Controllable-Flux PMSM;
V型内置混合式转子可控磁通永磁电机的分析及控制
Research on the Internal Composite-rotor Controllable-flux Permanent Magnet Synchronous Motor and Control Method;
内置混合式转子可控磁通永磁同步电机及控制方法的研究
Research on Interior Composite-Rotor Controllable-Flux Permanent Magnet Synchronous Machine;
内置混合式转子结构可控磁通永磁同步电机的研究
accelerates a continuous beam of electrons to high speeds by means of the electric field produced by changing magnetic flux.
以通过改变磁通量产生电域的方法使电子连续梁高速运转。
With the variations in the DC supply voltage,it is easy to alternate the input DC voltage of the converter and control the rotating speed of stator's magnetic flux.
通过直流电源电压的变化 ,可以方便地调节定子磁链的旋转速度。
Speed control of direct torque controlled(DTC)induction motor drives depends on effectively establishing the stator flux.
直接转矩控制的感应电动机的速度控制需要有效地建立定子磁通。
Research of Direct Torque Control System Based on Stator Flux Low Pass Filter Estimation;
基于定子磁链低通滤波观测的直接转矩控制系统研究
The Research on DTC System of Asychronous Motor Based on Flux Linkage & Rotate Speed Idenfication;
基于定子磁通及速度辨识的直接转矩控制系统的研究
Research on Identification of Rotor Time Constant Based on Adaptive Flux Observer
基于自适应磁通观测器的感应电动机转子时间常数辨识研究
Analysis on cogging torque in axial field flux-switching permanent magnet machine
轴向磁场磁通切换永磁电机齿槽转矩分析
polyphase solid rotor reluctance machine
多相固态转子磁阻电机
The magnetic moment due to electron spin is parallel to the field.
由电子旋转而产生的磁平行于磁
The Analysis and Calculation of Magnetic Field for the Rotor of PM Synchronous Motor
永磁同步电动机转子磁场分析与计算