首页> 外国专利> A METHOD FOR CONTROLLING A LAUNDRY DRYER INCLUDING A FAN MOTOR FOR DRIVING A DRYING AIR STREAM FAN WITH A VARIABLE SPEED

A METHOD FOR CONTROLLING A LAUNDRY DRYER INCLUDING A FAN MOTOR FOR DRIVING A DRYING AIR STREAM FAN WITH A VARIABLE SPEED

机译:一种控制洗衣干衣机的方法,该干衣机包括风扇电动机,该风扇电动机用于驱动具有可变速度的干燥空气流风扇

摘要

The present invention relates to a method for controlling a laundry dryer including a fan motor (26) for driving a drying air stream fan (18) with a variable speed (vf) and a drum motor (28) for driving a laundry drum (12), said method comprising the steps of setting a predetermined course for the speed (vd) of the drum motor (28), maintaining the speed (vd) of the drum motor (28) according to the predetermined course for the speed (vd) of said drum motor (28), detecting a power (Pd) or a current absorbed by the drum motor (28), and controlling the speed (vf) of the fan motor (26) on the basis of the absorbed power (Pd) or current of the drum motor (28). The speed (vf) of the fan motor (26) increases with a decreasing absorbed power (Pd) or current of the drum motor (28) and/or the speed (vf) of the fan motor (26) decreases with an increasing absorbed power (Pd) or current of the drum motor (28). Further, the present invention relates to a laundry dryer including an air stream circuit with a drying air stream fan and a laundry drum.
机译:衣物烘干机的控制方法技术领域本发明涉及一种衣物烘干机的控制方法,该衣物烘干机包括用于以可变速度(vf)驱动干燥气流风扇(18)的风扇电动机(26)和用于驱动衣物滚筒(12)的滚筒电动机(28)。 ),所述方法包括以下步骤:为滚筒电动机(28)的速度(vd)设置预定路线,根据速度(vd)的预定路线保持滚筒电动机(28)的速度(vd)所述鼓式电动机(28)的功率,检测鼓式电动机(28)吸收的功率(Pd)或电流,并基于吸收的功率(Pd)控制风扇电动机(26)的速度(vf)或硒鼓电机(28)的电流。风扇电动机(26)的速度(vf)随着吸收功率(Pd)的减小而增大,或者鼓形电动机(28)的电流和/或风扇电动机(26)的速度(vf)随着吸收力的增大而减小电动滚筒(28)的功率(Pd)或电流。此外,本发明涉及一种衣物干燥机,其包括具有干燥空气流风扇和衣物滚筒的空气流回路。

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