Research on Selection of New Public Transit System Based on Low Carbon Economy Perspective

The types of New Public Transit System are analysed first, and then technical characteristics of tram, BRT and trolleybus are compared, components of composite cost are put forward, a model for composite cost calculation of New Public Transit System based on a low-carbon economy perspective is constructed, conditions and rules of selecting New Public Transit System under different passenger flow conditions are analysed, and finally effectiveness and feasibility of the model are verified through examples.