| 摘要 |
PROBLEM TO BE SOLVED: To further save energy without degrading the comfortable feeling of workers according to the presence or absence of the workers.SOLUTION: A task ambient air conditioning system includes an ambient air conditioning section defining an ambient air conditioning area by disposing a plurality of radiant cooling panels and a plurality of supply openings to introduce outside air and executing auxiliary cooling on a ceiling while being divided into zones by a unit of several workers, a task air conditioning section defining a task air conditioning area by disposing compact air conditioners operated and stopped corresponding to the presence or absence of the workers for each of the workers, a perimeter air conditioning section defining a perimeter air conditioning area by disposing an air conditioning device operated and stopped by determining cooling/heating on the basis of an outside air temperature and a wall surface temperature in a perimeter zone, a human sensor disposed on a ceiling of an interior zone, and detecting staying positions of all of workers divided into zones and the number of persons, and a control device controlling the plurality of radiant cooling panels and the plurality of supply openings with respect to each zone on the basis of a detection signal of the human sensor. |
