Abstract:
In this paper, we have tried to come up with the development of a NEW TWO-STROKE ENGINE (SI), which can be controlled by an artificial intelligence system. We know that, in a two-stroke engine, during the scavenging process the fresh charge entering the cylinder leaves the cylinder through an exhaust port.
In our engine, we have used a valve in the outlet port & in transfer port. The outlet valve controls the escapement of the fresh charge through the exhaust port and we have also used a suction pump connected at the outlet of the exhaust port. The suction pump is always on, during the engine running. The transfer port is situated at the top of the cylinder which is operated by the valve. During the expansion stroke, by the time the piston reaches the exhaust port, the exhaust valve opens. Then, due to the expansion of the burnt gases the gas molecules attain a tendency to escape from the cylinder through the exhaust port. Low pressure zone is created inside the cylinder by the suction pump. After the transfer valve opens, the exhaust valve closes within certain milliseconds. Fresh charge enters the cylinder and since the exhaust port is completely closed there is no chance of escapement of the fresh charge through the exhaust port. So we obtain better fuel efficiency and the problem like, overheating, ignition system is been taken care of by the artificial intelligence system.
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Good one about 2 stoke engines. Industrial engines are popular and 2 stroke engines are more useful compared to 4 stroke engines!