Development of driver assistant system for heavy duty vehicles and economic calibration

Li Zhipeng, Liu Fanshuo, Zhang Fujun

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

To optimize the cycle-based fuel economy of the heavy duty vehicle, a driver assistant system with coordinated power system and dynamometer control is developed, and the automatic driving cycle calibration is carried out. The developed system can control the cyclic speed error within the range of ±3km/h. Economic calibration tests were carried out for a certain non-road power system under different debugging rules. The results show that the optimized shift law can reduce fuel consumption by 21.7% compared with the original shift law in typical sand-gravel pavement. The driver assistant system developed has good following effect and high practical value.

Original languageEnglish
Title of host publicationProceedings - 2020 7th International Conference on Information Science and Control Engineering, ICISCE 2020
EditorsShaozi Li, Ying Dai, Jianwei Ma, Yun Cheng
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1840-1844
Number of pages5
ISBN (Electronic)9781728164069
DOIs
Publication statusPublished - Dec 2020
Event7th International Conference on Information Science and Control Engineering, ICISCE 2020 - Changsha, Hunan, China
Duration: 18 Dec 202020 Dec 2020

Publication series

NameProceedings - 2020 7th International Conference on Information Science and Control Engineering, ICISCE 2020

Conference

Conference7th International Conference on Information Science and Control Engineering, ICISCE 2020
Country/TerritoryChina
CityChangsha, Hunan
Period18/12/2020/12/20

Keywords

  • driver assistant system
  • economic calibration
  • heavy duty vehicle
  • road cycle

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