| 摘要 |
PROBLEM TO BE SOLVED: To obtain a railway vehicle air conditioner capable of realizing satisfactory wireless communication between equipment.SOLUTION: The present invention provides a railway vehicle air conditioner formed out of a plurality of types of equipment each mounting therein a wireless device 16, the wireless device 16 including: a received power prediction unit 63 that predicts a future communication quality on the basis of a measurement result of a communication quality between the wireless device 16 and a counterpart wireless device; and transmitting means (a transmission unit 61 and a transmission timing delay control unit 64) for transmitting a signal to the counterpart wireless device at timing at which a satisfactory communication quality is predicted. |
