|
DBAG Class 411 and Class 415 are German tilting high-speed electric multiple-unit trains in service with Deutsche Bahn (DB), commonly known as ICE T. == Development == Following the successful inauguration of the Intercity-Express system in 1991 and the order to develop the ICE 2, in 1994 DB started plans to upgrade long-distance services using conventional lines, with higher speeds and a comfort level close to the ICE standard, using tilting electric multiple units to replace locomotive-hauled InterCity (IC) and InterRegio (IR) trains. DB assigned the name ''IC T'' to the project, with "T" standing for ''Triebzug'' (multiple unit). Later, Deutsche Bahn also saw the need for a similar new train for its non-electrified routes, and started the ''ICT-VT'' project, with "VT" standing for ''Verbrennungstriebwagen'' (internal combustion motor car). This development resulted in the diesel-powered ICE TD. Deutsche Bahn developed the ICE 3, IC T and ICT-VT projects in parallel. The trains share a general styling concept, notably a lounge section in the front separated only by a glass wall from the driver's compartment, with a view forward over the tracks. Technically, the trains share a lot of components and technical layout, as well as the concept of distributed traction: in contrast to the ICE 1 and ICE 2 designs, the new units were planned not with power cars, but with peripheral underfloor motors, to reduce axle load (important for tilting trains) and increase tractive effort. At first plans were made for a three-car EMU, but in the end, capacity considerations led to a decision to create trains of two different lengths, five (later class 415) and seven (later class 411) cars, the combinations of which allow a sufficient variety of train lengths with a maximum of three trains coupled (possible variations are: 5, 7, 10, 12, 14, 15 cars total). 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「ICE T」の詳細全文を読む スポンサード リンク
|