| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To accurately control temperature by a head air-conditioning unit (60) of a bed with air-conditioning apparatuses which is provided with the head air-conditioning unit (60) equipped with a cooler for blowing cool air toward the head of a sleeping space, a foot air-conditioning unit equipped with an electric heater for blowing warm air toward the foot of the sleeping space and a thermistor (38) arranged in the head air-conditioning unit (60) for detecting the temperature of the cool air. <P>SOLUTION: A correction part (91) which evaluates a correction value of the temperature of a head space from a detected value of the thermistor (38) is arranged in a controller (90). The correction part (91) is provided with an estimation part (92) which estimates the temperature of the outside of the sleeping space according to index weighted moving average of input to the electric heater (86) and an operation part (93) which estimates a correction value by arithmetic operation according to the temperature of the external air which is estimated by the estimation part (92). <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
