| 摘要 |
<p>PURPOSE:To make it possible to set a substantially intermediate room temperature by calculating the room temperature after starting the driving of a heat source due to a timer from the room temperature at the time of sleeping and immediately before starting the driving. CONSTITUTION:Reference numeral 6 designates a timer. If the time at which a heat source device 7 such as a heat source, a blower and the like is to operate, is set at six o'clock in the morning during the sleeping time, the room temperature (a) at the time set by the timer is detected by a temperature detecting element 8, and stored in a memory device 9. At six o'clock in the morning, the heat source device 7 operates. When the room temperature (b) at this operation time is detected by a temperature detecting element 10, and the detected value is inputted in an arithmetic device 11. The arithmetic device 1 operates the temperature difference between the temperature (a) at the time of setting the timer and the room temperature (b) at the time the heat source device 7 operates to calculate a target temperature (c) to set the operating temperature of a thermostat 12. Thereafter, the heat source device 7 is ON-OFF controlled with the target temperature (c) and continues driving.</p> |
