Research on optimal configuration model of city's bus route electrification

摘要

Nowadays public transportation electrification process has been under impassioned discussion. As the main and important part combining power network and transportation network, the public transportation electrification is not only a necessary road to build low-carbon and green city but also a key to realize energy internet. With high penetration of electric buses(e-buses), the charging load would has significant impact on distribution network. This paper firstly investigates the characteristic about bus operation and proposes an optimal configuration model of city's bus route electrification considering ordinary and fast charging modes. Next, a case study is carried out to prove the validity of proposed method. Finally, the paper concludes results and recommends some future's research scopes.