An introduction to develop a series hybrid propulsion system of a korean bimodal tram

초록

A bimodal transport system combining the benefits of the punctuality of the railroad and the accessibility of the bus has recently emerged worldwide as an advanced means of public transportation. This system, compared to the subway and light railway transit systems, has the advantage of cost-efficiency with a relatively reduced construction schedule and a low-cost infrastructure. In addition, the low-floor structure and environment-friendly traction system has led to it becoming the most desirable public transport system . The Korea Railroad Research Institute (KRRI), based on its experience in electrical railway system, has been developing a bimodal low-floor tram that is expected to achieve both the accessibility of the bus and the punctuality of the railroad.