AUTOMOTIVE SAFETY CONTROL SYSTEM BASED ON TIMEAXIS DESIGN
Journal Title: Mobility and Vehicle Mechanics - Year 2018, Vol 44, Issue 3
Abstract
Timeaxis design is a design concept that incorporates the concept of time axis into design theory and methodology. Under this design framework, different methods, such as models those who integrate multiple timescales, those employ identity mapping to describe non-linear and non-steady phenomena and those employ genetic network programing to describe phenomena evolving gradually as times pass, have been proposed. We applied Timeaxis design to develop an automotive safety control system that considers risks at a short timescale (second/minute), medium timescale (hour/day), and long timescale (month/year). This system displays the driving state on the basis of the state of the driver’s vehicle, surrounding vehicles, and driver’s physical conditions, generates the vehicle control algorithm on the basis of the driver’s state, and provides driving advice to the driver in real time. With this system, it is possible to correspond to future safety issues such as problems caused by mixing of autonomous vehicles and conventional vehicles, problems caused by reduction in driving skill due to automation of driving and problems caused by the decline in driving ability with aging.
Authors and Affiliations
Satoru Furugori, Takeo Kato, Yoshiyuki Matsuoka
Keywords
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- EP ID EP545050
- DOI 10.24874/mvm.2018.44.03.04
- Views 78
- Downloads 0
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