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- fault at stator in induction motor
DesignandAnalysis
- DesignandAnalysis of a Novel Stator Hybrid Excited Doubly Salient Permanent Magnet Brushless Motor
Fault_DFIG
- Abstract—A novel technique for detecting stator interturn faults in a doubly fed induction generator(DFIG)is proposed by an-alyzing its rotor current and search-coilvoltage.So far, fault-diagnostic techniques proposed for stator-interturn-fault detec
DTC_PMSM_01
- my first PMSM drive model based on DTC, by using stator resistance Rs to measure the flux. a very simple model
fmm
- fmm is a visualisation tool to bserve magnemotive forces and vector quantities in a 3-phase stator coil system
leakagersistance
- stator leakage resiatnce induction motor estimation
dirct-torque-sensorless
- 异步电机的精确控制和速度辨识是交流传动系统中重要问题。在该仿真系统中，电机转速采用易于检测的电机定子电压和电流得到转速MRAS辨识算法来估算。由于速度辨识算法中电压模型的纯积分环节会引起的误差积累和漂移问题，采用改进积分型转子磁链估算模型来解决。-The precise control and the speed identification of AC motor are the very important issues on AC drive system.In this system,
mohu-dirct-torque
- 该仿真模型是一种利用模糊控制器调节PWM信号占空比的异步电动机直接转矩控制的策略，即在传统异步电动机直接转矩控制的基础上，用模糊控制器代替传统DTC中的滞环比较器和空间电压矢量状态选择器来细分控制规则，最后控制逆变器的开关，以减小转矩和磁链脉动，从而改善交流异步电机伺服系统的动、静态品质，使整个系统具有较强的鲁棒性和自适应性。-A method of the stator resistance estimate which based on the fuzzy neural network wa
beerten
- In this paper, a comparison is made between different implementations of the three-level torque comparator for a Direct Torque Control (DTC) based induction motor drive. The DTC scheme controls stator flux and torque by means of hysteresis co
power_brushlessDCmotor
- A three-phase motor rated 1 kW, 500 Vdc, 3000 rpm is fed by a six step voltage inverter. The inverter is a MOSFET bridge of the SimPowerSystems™ library. A speed regulator is used to control the DC bus voltage. The inverter gates signals are pro
0913
- 电机控制程序，用来提取电机的定子电流转子槽谐波，来计算电机转速和温度-The motor control program, used to extract the motor stator current harmonic rotor slot, to calculate the motor speed and temperature
Mohd_Shukri_Alias_(_CD_5290_)
- A STATOR RESISTANCE ESTIMATION OF INDUCTION MOTOR USING NEURAL NETWORK
1xy7z.ZIP
- 定子结构型式对高速永磁发电机电磁性能影响Stator structure for high speed permanent magnet generator electromagnetic performance-Stator structure for high speed permanent magnet generator electromagnetic performance
1xy7z.ZIP
- 汽轮发电机不同冷却介质对定子传热特性的影响Turbine generator stator heat transfer characteristics of different cooling medium on Impact-Turbine generator stator heat transfer characteristics of different cooling medium on Impact
cd4ef1.ZIP
- 汽轮发电机定子绕组异结构饱和参数与温度场计算Turbine generator stator heat transfer characteristics of different cooling medium on Impact-Turbine generator stator heat transfer characteristics of different cooling medium on Impact
d4ef13.ZIP
- 1000MW水轮发电机定子股线环流损耗分析计算1000MW water turbine generator stator strands of circulation loss analysis and calculation-1000MW water turbine generator stator strands of circulation loss analysis and calculation
xy7z.ZIP
- 基于改进型磁链观测器直流励磁同步电机控制Based on the improved of stator flux observer of DC excitation synchronous motor control-Based on the improved of stator flux observer of DC excitation synchronous motor control
1xy7z.ZIP
- 同步电机定子与气隙流场数值计算与分析Synchronous motor stator with air gap flow field numerical calculation and analysis-Synchronous motor stator with air gap flow field numerical calculation and analysis
simulation
- La commande DTC (Direct Torque Control) est un type de commande vectorielle pour un onduleur de tension alimentant une machine (Asynchrone ici). Son objectif est de réguler le flux statorique et le couple electromagnétique sans disposer de mesu
cd4ef1.ZIP
- 定转子电阻在线辨识的感应电机转速估计方法Online identification of stator and rotor resistance of the induction motor speed estimation method-Online identification of stator and rotor resistance of the induction motor speed estimation method