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5_3_8
- In This paper, the authors propose a Sensorless Direct Torque and Flux Control (DTFC) of Induction Motor (IM) using two approach intelligent techniques: Mamdani Fuzzy Logic (FL) controller is used for controlling the rotor speed and Artificial Ne
05438764
- Direct Torque and Indirect Flux Control of Brushless DC MotorAbstract—Inthis paper, the position-sensorless direct torque and indirect flux control of brushless dc (BLDC) motor with nonsinusoidal back electromotive force (EMF) has been extensiv
AN4680
- PMSM Electrical Parameters Measurement-The vector control, also known as the field-oriented control (FOC), of a permanent magnet synchronous motor (PMSM) is the algorithm often used in today’s advanced motor control drives. Such advanced moto
60-448-1-PB
- Modeling and Control of a DFIG-Based Wind Turbine During a Grid Voltage Drop Doubly-fed induction generators (DFIG) are widely used in wind energy generation systems. During a grid voltage drop, performance is degraded with rotor over current
Asynchronous-motor-simulation
- 首先，介绍了交流调速及其相关技术的发展现状和发展趋势，以及交流调速系统的主要控制策略。选用工业变频器用异步电机作为研究对象，利用坐标变换理论，分析了异步电机在三相静止坐标系、两相静止与旋转坐标下的电机基本数学模型及其矢量控制原理。利用转子磁场定向的矢量控制技术，实现了异步电机定子电流的转矩分量和励磁分量的解耦。分析了空间矢量脉宽调制算法以及实现方法，最后设计了异步电机的双闭环矢量控制系统。 然后，利用Matlab/Simulink搭建了异步电机数学模型，建立了基于电压空间矢量脉宽调制的异步电
278-Estimating-of-Rotor-Speed-based-MRAS
- The training techniques, allows a wide range of use of the asynchronous machine with good performance, tell her great robustness, reliability and electromagnetic low cost. The vector control strategy takes into account the dynamic structure of
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- A Self-Sensing Stator Current Based Control System of a DFIG Connected to a dc-Link
current-analysis-
- 分享了基于定子电流分析的电机故障诊断技术，展示诊断方法的更多可能性-Motor fault diagnosis technology based on stator current analysis