A Comparative Study between DTS-I Engine and Single Spark Ignition Engine

Today's common trend is that people want strong performance and greater fuel efficiency but single spark ignition engines fail to satisfy these needs now-a-day's complete combustion is not at all possible in automobiles due to various losses in combustion chamber and due various other design parameters. Thus the process of combustion is not at all instantaneous and therefore alternate solution to it is by burning the fuel as quickly as possible by using two spark plugs instead of one. An internal combustion (IC) engine has a predominant role in a low power generation and a virtual monopoly in mobile applications today. One of the best methods to improve the engine performance and reduce the exhaust emission in a SI engine is by using introduction of twin spark into the combustion chamber. Objective of this paper is to compare single spark ignition engine and the DTS-i engine on various parameters such as specific fuel consumption, thermal efficiency, exhaust gas emission and engine performance.