| 摘要 |
<p>PURPOSE:To enable a comfortable living space to be set by a method wherein the condition of the space for air conditioning is detected on the basis of a preset floor temperature, another heater connected to the outside is controlled, the temperature of the floor to be set is varied and data on the variation in the preset temperature is temporarily stored. CONSTITUTION:In floor temperature control circuits 12, 13 and 14, the signals generated by a floor temperature thermistor 3 and a temperature regulator 4 are sent as inputs to a switch 8 adapted to open and close a heater element 9 for heating the floor to control the switch 8 so that the room temperature may reach a preset value, and also a room temperature setting circuit 21 is set at a temperature having an arbitrary correlation relative to the preset temperature of the temperature regulator 4. Further, in room temperature detector circuits 16, 19 and 22, the signals generated by the circuit 21 and the thermistor 5 are sent as inputs to a switch 7 adapted to open and close another heater 10 connected to the outside to control the switch so that the room temperature may reach the value preset by the circuit 21, and sampling of the room temperature is made at an arbitrary interval of time to detect the room temperature and its gradient. If the room temperatur cannot reach the value preset by the circuit 21 and its gradient remains on the same level or declines, then the preset temperature for the floor is varied.</p> |
