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Rotor - time constants - adaptation for an induction motor in a vector-controlled elevator drive
Rotor - time constants - adaptation for an induction motor in a vector-controlled elevator drive
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机译：转子-时间常数-适用于矢量控制电梯驱动中的感应电动机
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摘要
in a vektorgesteuerten induktionsmotorantrieb a drehmomentstrombezugswert itref and a beschleunigungsbezugswert aref scanned to a bureaucratic quality, in accordance with the rotor time constant of an image at the current $i1 rotor time constant of 2 can be adapted.the drehmomentstrombezugswert itref and beschleunigungsbezugswert aref are scanned, and then a gradient of itref in relation to minority against the packing of the curve recorded with the offset proportional to the lastmoment tload.then the slope for the lastfreien condition from the sketch of an ideal lastfreien slope is determined and subtracted, and the differential value of a proportional integral circuit, an image rotor time constant to provide the $12, to the current rotor zeitk onstante 2 adapted.
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