| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an air conditioning system capable of reducing power consumptions by a ventilator and a heating/cooling device by suppressing excessive ventilation. <P>SOLUTION: This air conditioning system includes the ventilator 1 for ventilating an air-conditioned area 101 of a building, the heating/cooling units 2, 3 for regulating a temperature of the air-conditioned area 101, a power meter 6 for measuring power consumption by a personal computer 12, an arithmetic unit 9 operating the number of persons staying in the air-conditioned area 101 on the basis of the power consumption by the personal computer 12 measured by the power meter 6 and predetermined power consumption per one personal computer, operating necessary ventilation air volume in the air-conditioned area 101 on the basis of the number of persons and the predetermined ventilation air volume per one person, and setting an air volume of the ventilator on the basis of the necessary ventilation air volume, and an air-conditioning controller 4 for controlling the ventilator 1 to achieve the air volume set by the arithmetic unit 9. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
