PROBLEM TO BE SOLVED: To provide a railway vehicle and a transmission system for a railway vehicle capable of maintaining communication of a network even when a transmission apparatus or a transmission channel gets failed in plural lines.SOLUTION: The railway vehicle includes: a first transmission terminal that is capable of transmitting/receiving information on a self-vehicle and information on the other vehicles connected to the self-vehicle; and a second transmission terminal that is capable of transmitting/receiving information on a self-vehicle and information on the other vehicles connected to the self-vehicle and shares the information with the first transmission terminal. A changeover section is disposed between first and second transmission channels connecting the self-vehicle and the other vehicles and the first and second transmission terminals. The changeover section switches the connection between the first and second transmission channels and the first and second transmission terminals.
【課題】複数の系のそれぞれにおいて伝送装置または伝送路が故障した場合であっても、ネットワークの通信を維持することができる鉄道車両および鉄道車両用伝送システムを提供する。【解決手段】本実施形態による鉄道車両は、自己車両の情報および該自己車両に連結された他の車両の情報を送受信可能な第1の伝送端末と、自己車両の情報および他の車両の情報を送受信可能であり、該情報を前記第1の伝送端末と共有する第2の伝送端末とを備える。切替部は、自己車両と他の車両との間を接続する第1および第2の伝送路と第1および第2の伝送端末との間に設けられている。切替部は、第1および第2の伝送路と第1および第2の伝送端末との間の接続を切り替える。【選択図】図1
RAILWAY VEHICLE AND TRANSMISSION SYSTEM FOR RAILWAY VEHICLE
鉄道車両および鉄道車両用伝送システム
2015-09-28
Patent
Electronic Resource
Japanese
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