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Remote monitoring system for electric vehicles

  • Yan Hong Chen
  • , Shuai Shen
  • , Hong Wei Liu*
  • , Yong Heng Liu
  • *Corresponding author for this work
  • College of Automotive Engineering
  • Jilin University

Research output: Contribution to journalArticlepeer-review

Abstract

A system was built to grasp the operating status of many electric vehicles. In the slave computer there were a battery management system and a motor controller to collect the informations from the battery and the motor. A vehicle management system relized the data communication with other units via a controller area network(CAN) and the data were transfered from CAN to the RS232. The data were transfered by a data transfer unit to the host computer by the general packet radio service(GPRS) technology and by help of the mobile signals and the Internet. The host computer used the dynamic data exchange technology to combine Kingview, MATLAB and Visual Basic(VB) by using MATLAB for theoretical calculation and VB calling MAPX control unit and the computing and positioning powers were expanded. The practical application of the system showed that the system was characterized by good real-timelyness, it will play an actual role in the development of the electric vehicle.

Original languageEnglish
Pages (from-to)285-290
Number of pages6
JournalJilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition)
Volume43
Issue number2
StatePublished - Mar 2013
Externally publishedYes

Keywords

  • Controller area network(CAN)
  • Electric vehicle
  • Kingview
  • Vehicle engineering

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