| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioning system for a vehicle, by which a cabin temperature reaches the set temperature of an air conditioning apparatus in a short period of time.SOLUTION: An air conditioning system 15 for a vehicle includes: an air conditioning apparatus 22; an air ventilation device 23; and an air condition controller 21. The air conditioning apparatus 22 includes a cabin air blower 85, and the air ventilation device 23 includes a turbo fan 101 and a ventilation inverter 91 for controlling the number of rotations of the turbo fan 101. The air condition controller 21 transmits an instruction for decreasing a second operation frequency to a first set value which is calculated based on a first cabin temperature and a first set temperature, to the ventilation inverter 91, when an operation mode is cooling, and transmits an instruction for increasing the second operation frequency to a second set value which is calculated based on a second cabin temperature and a second set temperature, to the ventilation inverter 91, when the operation mode is heating. |
