Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Liu Zhenjun is active.

Publication


Featured researches published by Liu Zhenjun.


Frontiers in Mechanical Engineering | 2007

Regenerative braking control strategy in mild hybrid electric vehicles equipped with automatic manual transmission

Qin Datong; Ye Ming; Liu Zhenjun

The actual regenerative braking force of an integrated starter/generator (ISG), which is varied with desired braking deceleration and vehicle speed, is calculated based on an analysis of the required deceleration, maximum braking force of ISG, engine braking force and state of charge (SOC) of battery. Braking force distribution strategies are presented according to the actual regenerative braking force of ISG. To recover the vehicle’s kinetic energy maximally, braking shift rules for a mild hybrid electric vehicle (HEV) equipped with automatic manual transmission (AMT) are brought forward and effects of transmission ratios are considered. A test-bed is built up and regenerative braking tests are carried out. The results show that power recovered by the braking shift rules is more than that recovered by the normal braking control rules.


Information Technology Journal | 2005

A Control Strategy on Starting up of Vehicle with Automatic Manual Transmissions (AMT)

A. Amir Ibrahim .; Qin Datong; Liu Zhenjun


Journal of Chongqing University | 2007

Simulation and Analysis of the Dual-Clutch Transmission Starting Control

Liu Zhenjun


Archive | 2014

Hybrid power transmission system of cutting part of heading machine

Yang Yang; Li Xiaoqiang; Qin Datong; Sun Dongye; Li Guowei; Hu Minghui; Hu Jianjun; Liu Zhenjun; Liu Yonggang


Archive | 2014

High-reliability electromechanical-hydraulic short-range cutting transmission system of coal mining machine and control method

Yang Yang; Zou Jiahang; Qin Datong; Sun Dongye; Hu Minghui; Hu Jianjun; Liu Zhenjun; Liu Yonggang


Archive | 2003

Automatic control device of throttle valve for engine

Liu Zhenjun; Qin Datong


Archive | 2014

Hydraulic hybrid power cutting drive system of coal cutter

Yang Yang; Cui Weilong; Qin Datong; Sun Dongye; Ma Pengcheng; Hu Minghui; Hu Jianjun; Liu Zhenjun; Liu Yonggang


Archive | 2013

CVT car moment limiting clutch hydraulic system and control method thereof

Su Ling; Chen Zhenpo; Liu Zhenjun; Yang Yang; Qin Datong; Duan Zhihui; Huang Dong


Information Technology Journal | 2005

An Improvement in the Shift Quality for Automatic Manual Transmissions Using Multi-variable Linear Quadratic Optimal Control Theory*

A. Amir Ibrahim .; Qin Datong; Liu Zhenjun; Ye Ming


Archive | 2014

Coal mining machine mechanical, electric and hydraulic composite short range transmission system

Liu Zhenjun; Shu Ruizhi; Qin Datong; Yang Yang; Hu Jianjun; Hu Minghui; Liu Yonggang

Collaboration


Dive into the Liu Zhenjun's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Ye Ming

Chongqing University

View shared research outputs
Researchain Logo
Decentralizing Knowledge