Open AccessSimulation of Train Energy Consumption Based on UAS
Author(s) -
Hongyu Zhou,
Jiahui Feng,
Jun Shen,
Cheng Liu,
Hongtao Wang
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/300/4/042129
Subject(s) - catenary , train , automotive engineering , energy consumption , traction (geology) , power (physics) , engineering , powertrain , computer science , simulation , electrical engineering , mechanical engineering , physics , cartography , structural engineering , quantum mechanics , geography , torque , thermodynamics
High-speed trains are all electric locomotives. During the operation of EMU, the power supply network will be cut off due to bad weather, high voltage cable dropping off, catenary failure and power supply system failure, which will cause the whole train line to stop running and a large number of passengers to stay, causing serious harm. Therefore, on the vehicle energy management simulation platform UAS, a large number of simulations have been carried out for different vehicle energy storage, traction constant speed and operation modes, and the effects of initial battery power, constant speed and operation mode on traction energy consumption, auxiliary energy consumption and train operation time have been explored. The simulation has good application prospects in the future intelligent high-speed railway construction.