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METHOD FOR COUNTING THE NUMBER OF REVOLUTIONS OF A BURR OF A COFFEE MILL AND APPLIANCE COMPRISING SUCH A MILL
METHOD FOR COUNTING THE NUMBER OF REVOLUTIONS OF A BURR OF A COFFEE MILL AND APPLIANCE COMPRISING SUCH A MILL
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机译：一种计算咖啡渣毛刺转数和包括这种咖啡渣的器具的方法
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摘要
A method for counting the number of revolutions of a burr of a coffee mill driven in rotation by an electric motor. According to the method: at least one electrical parameter Pi of the motor that varies in proportion to the speed of said motor is measured in a regular time interval Ti; the speed Vi in each time interval Ti is calculated from the parameter Pi based on an experimentally obtained relation; and the number of revolutions Ni made by the burr in each time interval Ti is calculated from the speed Vi determined.
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机译：一种用于对由电动马达驱动旋转的咖啡研磨机的毛刺的转数进行计数的方法。根据该方法：在规则的时间间隔T i 中测量与所述电动机的速度成比例地变化的电动机的至少一个电参数P i ;根据实验得到的关系，从参数P i 中计算出每个时间间隔T i 中的速度V i 。根据确定的速度V i 计算出毛刺在每个时间间隔T i 中产生的转数N i 。
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