a) samples of the voltage at a coil of the stepper motor (18) are taken continuously or in regular intervals,b) a deviation value is determined corresponding to the deviation between the measured voltages of the two samples, andc) the deviation value is used to determine whether the electric motor (18) is stalling.;Further, a stepper motor and a heating, ventilation and/or air conditioning system is shown."/> Method for detecting stalling of an electric stepper motor, an electric stepper motor and a heating, ventilation and/or air conditioning system with an electric stepper motor
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Method for detecting stalling of an electric stepper motor, an electric stepper motor and a heating, ventilation and/or air conditioning system with an electric stepper motor

机译:用于检测电动步进马达的失速的方法,一种电动步进马达以及具有该电动步进马达的加热,通风和/或空调系统

摘要

A Method for detecting stalling of an electric stepper motor (18), with the following steps is shown:a) samples of the voltage at a coil of the stepper motor (18) are taken continuously or in regular intervals,b) a deviation value is determined corresponding to the deviation between the measured voltages of the two samples, andc) the deviation value is used to determine whether the electric motor (18) is stalling.;Further, a stepper motor and a heating, ventilation and/or air conditioning system is shown.
机译:显示了一种用于检测步进电机( 18 )失速的方法,该方法具有以下步骤: a)连续或以固定间隔获取步进电动机( 18 )的线圈上的电压样本, b)确定与两个样本的测量电压之间的偏差相对应的偏差值, c)值用于确定电动机( 18 )是否停转。 ;此外,还有步进电动机以及加热,通风和/或显示了空调系统。

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