| 摘要 |
PROBLEM TO BE SOLVED: To always control a room temperature to a set temperature by providing an air quantity controller for controlling the quantity of air blowing of a blower based on output signals obtained by processing control signals inputted from temperature controllers. SOLUTION: The temperature control system of rooms A and B comprises an air conditioner 1, a blower 2 for blowing cold air or hot air from the air conditioner 1 and temperature controllers 5 provided in the rooms A and B which control the aperture areas of air inlet passages for supplying the cold air or the hot air fed from the blower 2 to the respective rooms A and B so as to obtain an optimum air quantity. Then, control signals from the temperature controllers 5 are inputted and processed and the quantity of air blowing of the blower 2 is controlled by an air quantity controller 7 based on the processed output control signals. Thus, even when the temperature changes relative to a set temperature, respective air supply dampers 3 are finely controlled correspondingly so that the air quantity can be adjusted and the set temperature can be maintained. |
