HEATER CONTROL METHOD FOR CLOTHES-DRYER

摘要

The method is for controlling the power on/off of the heater according to the temperature variation of the drum. The temperature data read in certain period is integrated against the time if the real inside temperature of the drum is greater than a preset one. Then the difference between the integrated value and the preset one is added to the integrated value. When the added value is greater than the preset one, the present on/off state of the heater is switched to the opposite side so that the rapid temperature variation of the drum is prevented.