International Journal of Computer Science & Network Security

국제컴퓨터통신보호논문지학회 (International Journal of Computer Science & Network Security)
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Formal Verification of Twin Clutch Gear Control System

  • Muhammad Zaman (Department of Computer Science, The University of Lahore) ;
  • Amina Mahmood (Faculty of Sciences, University of Central Punjab) ;
  • Muhammad Atif (Department of Computer Science, The University of Lahore) ;
  • Muhammad Adnan Hashmi (Faculty of Computer Information Systems, Higher College of Technology) ;
  • Muhammad Kashif (Department of Electrical Engineering, University of Engineering and Technology) ;
  • Mudassar Naseer (Department of Computer Science, The University of Lahore)
  • 투고 : 2024.03.05
  • 발행 : 2024.03.30
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초록

Twin clutch model enables the power-shifts as conventional planetary automatic transmission and eradicates the disadvantages of single clutch trans- mission. The automatic control of the dual clutches is a problem. Particularly to control the clutching component that engages when running in one direction of revolution and disengages when running the other direction, which exchange the torque smoothly during torque phase of the gearshifts on planetary-type automatic transmissions, seemed for quite a while hard to compensate through clutch control. Another problem is to skip gears during multiple gearshifts. However, the twin clutch gear control described in ["M Goetz, M C Levesley and D A Crolla. Dynamics and control of gearshifts on twin clutch transmissions, Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 2005"], a significant improvement in twin clutch gear control system is discussed. In this research our objective is to formally specify the twin clutch gear control system and verify it with the help of formal methods. Formal methods have a high potential to give correctness estimating techniques. We use UPPAAL for formal specification and verification. Our results show that the twin clutch gear control model partially fulfills its functional requirements.

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참고문헌

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