Work domain analysis (WDA) for ecological interface design (EID) of vehicle control display

  • Authors:

  • Suk Won Lee;Taek Su Nam;Rohae Myung

  • Affiliations:

  • Division of Information Management Engineering, Korea University, Sungbuk-Gu, Seoul, Korea;Division of Information Management Engineering, Korea University, Sungbuk-Gu, Seoul, Korea;Division of Information Management Engineering, Korea University, Sungbuk-Gu, Seoul, Korea

  • Venue:
  • ICAI'08 Proceedings of the 9th WSEAS International Conference on International Conference on Automation and Information
  • Year:
  • 2008

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Abstract

The purpose of this study is to apply WDA (Work Domain Analysis) to the development of vehicle control display and to confirm possibility of EID (Ecological Interface Design) on the vehicle control display. This research developed a work domain model by performing and using WDA of the work domain related to the vehicle operation. Further, information requirements were extracted to develop a vehicle control display on the basis of proposed model. By analyzing the drawn information requirements, it was confirmed that the information appeared on the vehicle control display currently in use is low-leveled (only the physical state of car) among the necessary information for the vehicle operation. Thus, the possibility of developing a new control display on the basis of newly extracted information requirements is confirmed. Based on the result of the research, an initiative ecological display which is to support the driver during the lane change task was designed.