Research of the AMT Multi Parameter Fusion Shift Rule of Pure Electric Bus
A volumetric Kalman filter estimation algorithm with good real-time accuracy and stability is used to identify the quality of electric bus and road gradient in complex environment. A dynamics model of 4-gear automated mechanical transmission is established, and an economical shift strategy is propos...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2019-07-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2019.07.005 |
| _version_ | 1826882718619664384 |
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| author | Yuanguang Jiang Haonan Li Jiankun Peng Zhanjiang Li |
| author_facet | Yuanguang Jiang Haonan Li Jiankun Peng Zhanjiang Li |
| author_sort | Yuanguang Jiang |
| collection | DOAJ |
| description | A volumetric Kalman filter estimation algorithm with good real-time accuracy and stability is used to identify the quality of electric bus and road gradient in complex environment. A dynamics model of 4-gear automated mechanical transmission is established, and an economical shift strategy is proposed which is based on the fusion of four parameters: vehicle speed, throttle opening, vehicle quality and road gradient. The simulation results show the identification algorithm proposed can identify vehicle quality and road gradient accurately without adding any sensors. The multi-parameter fusion shifting strategy developed can achieve economical shifting under the condition of guaranteeing vehicle dynamic performance, which can avoid frequent shift, reduce component wear and improve ride comfort to a great extent. |
| first_indexed | 2024-03-13T09:16:27Z |
| format | Article |
| id | doaj.art-aed2171a67a541359466f39e12ae7256 |
| institution | Directory Open Access Journal |
| issn | 1004-2539 |
| language | zho |
| last_indexed | 2025-02-17T03:18:44Z |
| publishDate | 2019-07-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj.art-aed2171a67a541359466f39e12ae72562025-01-10T13:58:43ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392019-07-0143212630649200Research of the AMT Multi Parameter Fusion Shift Rule of Pure Electric BusYuanguang JiangHaonan LiJiankun PengZhanjiang LiA volumetric Kalman filter estimation algorithm with good real-time accuracy and stability is used to identify the quality of electric bus and road gradient in complex environment. A dynamics model of 4-gear automated mechanical transmission is established, and an economical shift strategy is proposed which is based on the fusion of four parameters: vehicle speed, throttle opening, vehicle quality and road gradient. The simulation results show the identification algorithm proposed can identify vehicle quality and road gradient accurately without adding any sensors. The multi-parameter fusion shifting strategy developed can achieve economical shifting under the condition of guaranteeing vehicle dynamic performance, which can avoid frequent shift, reduce component wear and improve ride comfort to a great extent.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2019.07.005Pure electric busAutomated mechanical transmissionKalman filterEconomic shift |
| spellingShingle | Yuanguang Jiang Haonan Li Jiankun Peng Zhanjiang Li Research of the AMT Multi Parameter Fusion Shift Rule of Pure Electric Bus Jixie chuandong Pure electric bus Automated mechanical transmission Kalman filter Economic shift |
| title | Research of the AMT Multi Parameter Fusion Shift Rule of Pure Electric Bus |
| title_full | Research of the AMT Multi Parameter Fusion Shift Rule of Pure Electric Bus |
| title_fullStr | Research of the AMT Multi Parameter Fusion Shift Rule of Pure Electric Bus |
| title_full_unstemmed | Research of the AMT Multi Parameter Fusion Shift Rule of Pure Electric Bus |
| title_short | Research of the AMT Multi Parameter Fusion Shift Rule of Pure Electric Bus |
| title_sort | research of the amt multi parameter fusion shift rule of pure electric bus |
| topic | Pure electric bus Automated mechanical transmission Kalman filter Economic shift |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2019.07.005 |
| work_keys_str_mv | AT yuanguangjiang researchoftheamtmultiparameterfusionshiftruleofpureelectricbus AT haonanli researchoftheamtmultiparameterfusionshiftruleofpureelectricbus AT jiankunpeng researchoftheamtmultiparameterfusionshiftruleofpureelectricbus AT zhanjiangli researchoftheamtmultiparameterfusionshiftruleofpureelectricbus |