中文摘要：

现代育轨电车有着适中的运量，污染小，能配合地铁等交通工具有效地解决大中型城市交通拥挤问题等优点。现已成为我国大中型城市解决城市交通拥堵问题首选的解决方案。本文在搜集分析大量资料的基础上，结合现代有轨电车在国内外应用的现状，通过对现代有轨电车制动方式及特点的分析，提出采用超级电容储存再生制动无法反馈到接触网的电能并为有轨电车提供牵引电能这一观点；依据现代有轨电车的实际应用情况，制定出现代有轨电车制动模式设计的基本原则，进而设计出现代有轨电车两种制动模式；通过对采用两种不同制动模式的制动系统的对比分析得出现代有轨电车的制动系统可优先考虑采用电一空制动系统这一结论。

英文摘要：

The modem tram has mezzo transport volume and less pollution, which could solve traffic congestion problems, cooperated with the subway and other vehicles in the large and medium-sized city. The modem tram has become the first solution to solve the traffic congestion problem. This paper based on the analysis of relevant information and combined with the present application of tramcar at home and abroad. Through analysed the tramer＇s braking mode and its characteristics, this paper introduced the viewpoint that use super capacitors can not only store electrical energy which regenerative braking could not fed back to the Overhead Contact System but also can provide the power of tramcar. According to the situation of modern tramcar＇s practical application, this paper presented the basic design principles of modem tramcar＇s braking mode and then designed the two braking models of modem tramcar. From analysis of the two different braking models the conclusion which electro pneumatic brake system will be firstly adopted in the modern tramer＇s breaking mode is arrived.