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Low-Voltage-Ride
- 详细说了双馈风机三相短路时的情况,并且着重分析了短路电流的表达形式以及最大值出线时刻,在此基础上提出了Crowbar电阻的取值方法。-In case of three-phase short circuit fault occurring at the terminal of a doubly-fed induction generator ( DFIG ), the rotor current characters of DFIG are analyzed from the viewpoint
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- 绕线式异步电动机带负荷启动,其转子串联电阻分级投切-Wound rotor induction motor with a load start, its rotor graded series resistance switching
dcbraking
- DC dynamic braking is obtained when the stator of an induction motor running at a speed is connected to a dc supply.dc current flowing through the stator produces a stationary magnetic field.Motion of rotor in this field induces voltage in the rotor
Rotorwindis-resistancest-
- 异步电机的转子绕组串电阻的启动仿真,基于matlab开发-The rotor winding asynchronous motor series resistance start simulation, based on matlab development
Nouveau WinRAR ZIP archive
- The paper deals with the application of the Extended Kalman Filter and the Extended Luenberger Observer algorithms for the stator and rotor fault detection of the induction motor fed by PWM inverter. The induction motor conditions are analyzed usin