Journal of the Korean Society of Safety (한국안전학회지)
- Volume 10 Issue 3
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- Pages.21-29
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- 1995
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- 1738-3803(pISSN)
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- 2383-9953(eISSN)
Study on the Shifting Transients by Interfacing ECU with Simulation Program
자동변속장치 ECU와 프로그램의 Interface에 의한 변속과도특성 연구
Abstract
The automotive transmission is the principal component of the power transmission system which converts the engine power into the adjustable power for the vehicle driving system. To the unskilled driver the automization of transmission is required for the safety and fuel economy. In this study, the dynamic model of the automotive power transmission system was presented and simulation program and interface board which interface IBM-PC with ECU was devloped. Through the traveling simulation by interfacing ECU with simulation program, the shifting transients are investigated. For verification of simulation experiment was carried out, the results of simulation was agreed well with those of simulation.
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