Development of on-line diagnostics and real time early warning system for vehicles

Chin E. Lin, Chih Chi Li, Sung Huan Yang, Shun Hua Lin, Chun Yi Lin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

17 Citations (Scopus)

Abstract

On-Board Diagnostics (OBD) system is developed to detect vehicle system error and malfunction for health diagnosis. OBD generates warning signals to vehicle operators as well as the maintenance engineers. However, once a warning signal is being generated, most operators are not knowledgeable to take any action on it. Data acquisition has to rely on maintenance engineer using special tools. Based on such a practical demand, this paper presents a new vehicle on-line diagnosis and real time early warning system to acquire OBD signals and transmit to a Server of Maintenance Center via GPRS mobile communication for immediate actions. In this paper, hardware and software in both design and implementation are discussed with preliminary tests. The test functions of the proposed system fulfill the rising requirements for modern vehicle system.

Original languageEnglish
Title of host publicationProceedings of the ISA/IEEE 2005 Sensors for Industry Conference, Sicon'05
Pages45-51
Number of pages7
DOIs
Publication statusPublished - 2005 Dec 1
EventISA/IEEE 2005 Sensors for Industry Conference, Sicon'05 - Houston, TX, United States
Duration: 2005 Feb 82005 Feb 10

Publication series

NameProceedings of the ISA/IEEE 2005 Sensors for Industry Conference, Sicon'05

Other

OtherISA/IEEE 2005 Sensors for Industry Conference, Sicon'05
CountryUnited States
CityHouston, TX
Period05-02-0805-02-10

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering

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