Active Damping of Torsional Vibration on the Powertrain of Power-split Vehicle

Xun Zhang; Hui Liu; Chen Yinqi

doi:10.1016/j.egypro.2017.03.652

Active Damping of Torsional Vibration on the Powertrain of Power-split Vehicle

Xun Zhang, Hui Liu^*, Chen Yinqi

^*此作品的通讯作者

机械与车辆学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 会议文章 › 同行评审

9 引用（Scopus）

摘要

In this paper, a Linear-Quadratic-Gaussian (LQG) controller with estimator has been implemented for the suppression of torsional vibration on the powertrain of a power-split vehicle caused by an abrupt acceleration. Two motor/generators in the transmission are applied to improve the drive comfort and guarantee the dynamic response. An equivalent model of planetary gear has been put forward to simplify the transmission. The simulation results show that the LQG controller suppresses the vibration effectively.

源语言	英语
页（从-至）	2898-2903
页数	6
期刊	Energy Procedia
卷	105
DOI	https://doi.org/10.1016/j.egypro.2017.03.652
出版状态	已出版 - 2017
活动	8th International Conference on Applied Energy, ICAE 2016 - Beijing, 中国期限: 8 10月 2016 → 11 10月 2016

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10.1016/j.egypro.2017.03.652

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@article{b748ca8c6aaa45499cd63fbf4e60ec58,

title = "Active Damping of Torsional Vibration on the Powertrain of Power-split Vehicle",

abstract = "In this paper, a Linear-Quadratic-Gaussian (LQG) controller with estimator has been implemented for the suppression of torsional vibration on the powertrain of a power-split vehicle caused by an abrupt acceleration. Two motor/generators in the transmission are applied to improve the drive comfort and guarantee the dynamic response. An equivalent model of planetary gear has been put forward to simplify the transmission. The simulation results show that the LQG controller suppresses the vibration effectively.",

keywords = "Active control, LQG controller, power-split vehicle, torional vibration",

author = "Xun Zhang and Hui Liu and Chen Yinqi",

note = "Publisher Copyright: {\textcopyright} 2017 The Authors.; 8th International Conference on Applied Energy, ICAE 2016 ; Conference date: 08-10-2016 Through 11-10-2016",

year = "2017",

doi = "10.1016/j.egypro.2017.03.652",

language = "English",

volume = "105",

pages = "2898--2903",

journal = "Energy Procedia",

issn = "1876-6102",

publisher = "Elsevier Ltd.",

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TY - JOUR

T1 - Active Damping of Torsional Vibration on the Powertrain of Power-split Vehicle

AU - Zhang, Xun

AU - Liu, Hui

AU - Yinqi, Chen

PY - 2017

Y1 - 2017

N2 - In this paper, a Linear-Quadratic-Gaussian (LQG) controller with estimator has been implemented for the suppression of torsional vibration on the powertrain of a power-split vehicle caused by an abrupt acceleration. Two motor/generators in the transmission are applied to improve the drive comfort and guarantee the dynamic response. An equivalent model of planetary gear has been put forward to simplify the transmission. The simulation results show that the LQG controller suppresses the vibration effectively.

AB - In this paper, a Linear-Quadratic-Gaussian (LQG) controller with estimator has been implemented for the suppression of torsional vibration on the powertrain of a power-split vehicle caused by an abrupt acceleration. Two motor/generators in the transmission are applied to improve the drive comfort and guarantee the dynamic response. An equivalent model of planetary gear has been put forward to simplify the transmission. The simulation results show that the LQG controller suppresses the vibration effectively.

KW - Active control

KW - LQG controller

KW - power-split vehicle

KW - torional vibration

UR - http://www.scopus.com/inward/record.url?scp=85020744038&partnerID=8YFLogxK

U2 - 10.1016/j.egypro.2017.03.652

DO - 10.1016/j.egypro.2017.03.652

M3 - Conference article

AN - SCOPUS:85020744038

SN - 1876-6102

VL - 105

SP - 2898

EP - 2903

JO - Energy Procedia

JF - Energy Procedia

T2 - 8th International Conference on Applied Energy, ICAE 2016

Y2 - 8 October 2016 through 11 October 2016

ER -

Active Damping of Torsional Vibration on the Powertrain of Power-split Vehicle

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