Controlling spinning process of drum washing machine - using revolution speed control device for electric motor which is supplied with washing parameters., e.g. vol. of washing and/or type of washing, etc.

摘要

The spinning process of a drum washing machine is controlled by a revolution speed control device controlling the speed of the electric motor. This control device is supplied with washing parameters - e.g. the vol. of the washing and/or the type of washing and/or data on the washing soln. bound in the washing and/or data on how loose the washing is. Control values are deduced from these parameters with the help of the control device. These values emit commands for the control of the speed and spinning time in the individual spinning phases (D1,D2,D3) and/or during the time span (Z1,Z2) between these phases. ADVANTAGE - A stepped spinning program is automatically adapted to the real requirements.