公开(公告)号：US20230117087A1

公开(公告)日：2023-04-20

申请号：US17965795

申请日：2022-10-14

申请人： Southwest Jiaotong University

发明人： Pengfei SUN ,  Xiaoyun FENG ,  Qingyuan WANG ,  Junshu CHENG ,  Wensheng SONG

IPC分类号： B61L27/04

摘要： A train driver assistance method includes: acquiring basic data of a train under a complex and severe condition; determining whether a traction power system is normal according to the basic data; if so, acquiring an energy-efficient optimized speed profile of the train in a normal state according to the basic data of the train in the current state; and if not, acquiring an energy-efficient optimized speed profile of the train in an abnormal state according to the basic data of the train in the current state. In this way, the method can acquire the energy-efficient optimized speed profile of the train in its current state. The comprehensive electric train driver assistance method can enable the train to adapt to the complex and severe environment and realize the energy-efficient operation of the train and self-rescue of the train.