Method to control an electronically commutated motor and motor controller

作者: Andras Lelkes

DOI:

关键词: Motor controllerWaveformControl theoryMotor soft starterUniversal motorSwitched reluctance motorEnvelope (motion)Current (fluid)EngineeringSynchronous motor

摘要: The invention relates to a method control an electronically commutated motor in which the current is influenced as function of operating parameter motor. According invention, adaptively switched This means that waveform over time envelope changed such way for value below fixed threshold value, minimum noise generation applied and above maximum efficiency applied.