Development of Microprocessor-based Car Engine Control System

AbstractBased on the analysis of gearboxes designs a microprocessor-based car engine control system is developed, which allows semi-automatic or automatic gear shifting, thus facilitating driving, decreasing the fuel consumption, increasing the durability of transmission. The microprocessor-based control system of the car engine, which allows the automatic synchronization of angular speeds of entrance and output power stream, and carrying out gear shifting without switching off the clutch was described. The block diagram of microprocessor-based car engine control system, the construction of electro-pneumatic actuator and photo of the gearbox with the executive mechanism was presented