| 摘要 |
PROBLEM TO BE SOLVED: To perform operation management, vehicle management, maintenance management, and the like, more appropriately and easily while enhancing service to passengers by providing an operator, a maintenance crew, passengers, and the like, with the information of energy supply condition, operating condition of a driving means, and the like, in a hybrid transportation vehicle requiring a stringing and/or a track, e.g. a rail vehicle, mono-railway, trolley-bus, and the like. SOLUTION: The hybrid transportation vehicle (10) requiring a stringing (100) and/or a track (99) and comprising a plurality of kinds of energy supply means (103, 100, 111) and/or traveling drive means (108) is provided with a means (112) for detecting the energy supply condition of the energy supply means (103, 100, 111) or the operating condition of the drive means (108), and a display means (113) for informing the energy supply condition or the operating condition detected by the condition detecting means (112). COPYRIGHT: (C)2005,JPO&NCIPI |
