Frontiers of Engineering Management

Please wait a minute...
For Selected: View Abstracts Toggle Thumbnails
Energy-saving operation approaches for urban rail transit systems
Ziyou GAO, Lixing YANG
Front. Eng    2019, 6 (2): 139-151.   https://doi.org/10.1007/s42524-019-0030-7
Abstract   HTML   PDF (1073KB)

With the accelerated urbanization in China, passenger demand has dramatically increased in large cities, and traffic congestion has become serious in recent years. Developing public urban rail transit systems is an indispensable approach to overcome these problems. However, the high energy consumption of daily operations is an emerging issue due to increased rail transit networks and passenger demands. Thus, reducing the energy consumption and operational cost by using advanced optimization methodologies is an urgent task for operation managers. This work systematically introduces energy-saving approaches for urban rail transit systems in three aspects, namely, train speed profile optimization, utilization of regenerative energy, and integrated optimization of train timetable and speed profile. Future research directions in this field are also proposed to meet increasing passenger demands and network-based urban rail transit systems.

Table and Figures | Reference | Related Articles | Metrics
Special issue: Low-carbon management
Wenrui HU, An WANG, Yi-Ming WEI
Front. Eng    2019, 6 (1): 1-4.   https://doi.org/10.1007/s42524-019-0021-8
Abstract   HTML   PDF (4450KB)
Table and Figures | Reference | Related Articles | Metrics
Special issue: Manufacturing engineering management
Shanlin YANG, Panos M. PARDALOS, Xinbao LIU
Front. Eng    2018, 5 (4): 417-419.   https://doi.org/10.15302/J-FEM-2018209
Abstract   HTML   PDF (142KB)
Table and Figures | Reference | Related Articles | Metrics