Developing Tilting Train is an Efficient Way to Increase Speed on Existing Railways

Developing tilting train to increase train speed on the existing railway line is economical and efficient.The key to the increased speeds lies in a bogie design that allows wheel axles to move independently.Unlike conventional trains,these radial self steering wheel axles reduce track forces resulting in a substantail increase in operating speed on curves.The paper discusses the advantage of developing the tilting train on the existing railway lines from the view of economy and technology.