New approach of comprehensive shift schedule based on electric drive automated mechanical transmission

被引：2
|
作者：
Rui, Hou [1 ]
Zhang Junzhi [1 ]
Cheng, Lin [2 ]
机构：
[1] Tsinghua Univ, State Key Lab Automot Safety & Energy, Beijing 100084, Peoples R China
[2] Beijing Inst Technol, Natl Engn Lab Elect Vehicle, Beijing 100081, Peoples R China
来源：
CUE 2015 - APPLIED ENERGY SYMPOSIUM AND SUMMIT 2015: LOW CARBON CITIES AND URBAN ENERGY SYSTEMS | 2016年 / 88卷
关键词：
Electric-drive; AMT; Shift schedule; Dynamic programming;
D O I：
10.1016/j.egypro.2016.06.117
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
According to different control objectives, shift schedules of dynamical and economical mode for electric-drive AMT vehicles is presented and a comprehensive shift schedule model is established with precise traction motor torque and speed experimental data. The state function and objective functional are established by using dynamic programming and variety of optimal shift schedules are solved for different control weights. The simulation results indicate that the vehicle performance with comprehensive shift schedule is better than the traditional method. (C) 2016 Published by Elsevier Ltd.
引用
收藏
页码：945 / 949
页数：5
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