| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioning device for a vehicle that can use energy recovered by a regeneration brake not only for charging a battery but also for air conditioning of a cabin.SOLUTION: An air conditioning device 10 for a vehicle performs special control when the regeneration brake 14 recovers electric energy, and when it is in a consumption necessary state where the air conditioning device 10 for a vehicle determines that electric power of the battery 13 needs to be consumed. The air conditioning device 10 for a vehicle drives a heater 17 to heat water and controls the heater 17, a three-way valve 21, an air-conditioning pump 20 and a fuel cell pump 27 so as to convert the electric power of the battery 13 into heat energy. |
