Operation mode analysis and parameters design of a novel power split hybrid transmission system

被引：10

作者：

State Key Laboratory of Mechanical Transmission, Chongqing University, Chongqing 400044, China ^{[1
]}

机构：

[1] State Key Laboratory of Mechanical Transmission, Chongqing University

来源：

Jixie Gongcheng Xuebao | 2009年 / 2卷 / 184-191期

关键词：

CVT; Hybrid electric vehicle; Parameters design; Power split; Simulation;

D O I：

10.3901/JME.2009.02.184

中图分类号：

学科分类号：

摘要：

A new type of power split hybrid transmission system based on metal belt-type continuously variable transmission (CVT) and planetary gear is provided. Different operation modes of the new type of hybrid transmission system are analyzed. The parameters related to power source and powertrain are designed. The vehicle performance simulation model is built under the Matlab/Simulink environment, the acceleration performance under motor driving and engine-motor combined driving as well as fuel economy under UDDS and 10-15 cycle are simulated. The simulation results show that the acceleration time is only 9.65 s from 0 to 100 km/h, and fuel consumption is 4.32 and 3.74 L under UDDS and 10-15 cyclic condition respectively.

引用

页码：184 / 191

页数：7

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