A study on the control strategy for the gear shifting of AMT in a electric bus

Yongdan Chen; Wanwu Liang; Junqiang Xi; Chunguang Xu

A study on the control strategy for the gear shifting of AMT in a electric bus

Yongdan Chen^*, Wanwu Liang, Junqiang Xi, Chunguang Xu

^*此作品的通讯作者

机械与车辆学院

科研成果: 期刊稿件 › 文章 › 同行评审

10 引用（Scopus）

摘要

Aiming at the difficulty of down shifting in electric bus BK6122EV, the effects of shifting control parameters on gear shifting process are analyzed through establishing a mathematical model for shifting process and conducting simulation. A control strategy is proposed that improve shifting quality by selecting appropriate target motor speed based on target gear position. Then a dynamic simulation is performed on a model built with Pro/E and ADAMS, and a principle of setting target motor speed is put forward. Finally it is verified by real vehicle test that the strategy can shorten gear shifting time and enhance smoothness of gear shifting.

源语言	英语
页（从-至）	405-410
页数	6
期刊	Qiche Gongcheng/Automotive Engineering
卷	33
期	5
出版状态	已出版 - 5月 2011

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引用此

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title = "A study on the control strategy for the gear shifting of AMT in a electric bus",

abstract = "Aiming at the difficulty of down shifting in electric bus BK6122EV, the effects of shifting control parameters on gear shifting process are analyzed through establishing a mathematical model for shifting process and conducting simulation. A control strategy is proposed that improve shifting quality by selecting appropriate target motor speed based on target gear position. Then a dynamic simulation is performed on a model built with Pro/E and ADAMS, and a principle of setting target motor speed is put forward. Finally it is verified by real vehicle test that the strategy can shorten gear shifting time and enhance smoothness of gear shifting.",

keywords = "AMT, Control strategy, Electric bus, Gear shifting process, Synchronizer",

author = "Yongdan Chen and Wanwu Liang and Junqiang Xi and Chunguang Xu",

year = "2011",

month = may,

language = "English",

volume = "33",

pages = "405--410",

journal = "Qiche Gongcheng/Automotive Engineering",

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publisher = "Society of Automotive Engineers of China (SAE-China)",

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T1 - A study on the control strategy for the gear shifting of AMT in a electric bus

AU - Chen, Yongdan

AU - Liang, Wanwu

AU - Xi, Junqiang

AU - Xu, Chunguang

PY - 2011/5

Y1 - 2011/5

N2 - Aiming at the difficulty of down shifting in electric bus BK6122EV, the effects of shifting control parameters on gear shifting process are analyzed through establishing a mathematical model for shifting process and conducting simulation. A control strategy is proposed that improve shifting quality by selecting appropriate target motor speed based on target gear position. Then a dynamic simulation is performed on a model built with Pro/E and ADAMS, and a principle of setting target motor speed is put forward. Finally it is verified by real vehicle test that the strategy can shorten gear shifting time and enhance smoothness of gear shifting.

AB - Aiming at the difficulty of down shifting in electric bus BK6122EV, the effects of shifting control parameters on gear shifting process are analyzed through establishing a mathematical model for shifting process and conducting simulation. A control strategy is proposed that improve shifting quality by selecting appropriate target motor speed based on target gear position. Then a dynamic simulation is performed on a model built with Pro/E and ADAMS, and a principle of setting target motor speed is put forward. Finally it is verified by real vehicle test that the strategy can shorten gear shifting time and enhance smoothness of gear shifting.

KW - AMT

KW - Control strategy

KW - Electric bus

KW - Gear shifting process

KW - Synchronizer

UR - http://www.scopus.com/inward/record.url?scp=79959301673&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:79959301673

SN - 1000-680X

VL - 33

SP - 405

EP - 410

JO - Qiche Gongcheng/Automotive Engineering

JF - Qiche Gongcheng/Automotive Engineering

IS - 5

ER -

A study on the control strategy for the gear shifting of AMT in a electric bus

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