论文部分内容阅读
法国在四年一度的研究和发展计划中准备投资9600万美元开发新一代的TGV高速列车。它包括对双层客车和摆式列车的车型的研究。该项计划的主要目的是要开发一个整体的欧洲高速铁路网,主要内容如下: (1)列车的牵引力提高25％～30％,致使TGV高速列车的商业运营速度从300km/h提高到350km/h。 (2)使TGV高速列车适应于各种不同的电网系统,而且还采用异步牵引装置。 (3)改进列车的空气动力学性能,降低能耗和钢轨作用力。 (4)提高制动力,特别是要提高适用于许多主动转向架的电阻制动的制动力,并且
France plans to invest 96 million U.S. dollars to develop a new generation of TGV high-speed trains in its four-year research and development plan. It includes a study of the models of double-decker buses and tilting trains. The main purpose of this project is to develop an overall European high-speed railway network. The main contents are as follows: (1) The tractive power of trains is increased by 25% -30%, resulting in the commercial operation of TGV trains being increased from 300km / h to 350km / h (2) Adapting the TGV high-speed train to a variety of grid systems and using asynchronous traction equipment. (3) Improve aerodynamics of trains, reduce energy consumption and rail force. (4) increase the braking force, in particular to increase the braking force applicable to the resistance brakes of many active bogies, and