Gasoline Direct Injection Engine Technology: Advancements and Challenges
Explore the evolution of gasoline engine technologies from carburetors to Gasoline Direct Injection (GDI), with a focus on the advantages, limitations, performance, combustion characteristics, and emission profiles. Discover the research status, objectives, and work done at the Engine Research Laboratory, IIT Kanpur, showcasing the future potential of GDI technology.
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Presentation Transcript
State of the Art Seminar www.iitk.ac.in/erl Gasoline Direct Injection Engine as A Paradigm Change Engine Technology: Past, Present and Future Challenges Nikhil Sharma 13105171 Engine Research Laboratory Department of Mechanical Engineering Indian Institute of Technology Kanpur Kanpur, India 25 November, 2015 IIT Kanpur
Contents Introduction Carburetor technology Multipoint port fuel injection (MPFI) technology Gasoline direct injection (GDI) technology GDI combustion concepts Advantages and limitation Research Status Performance and combustion characteristics Emission characteristics Injection strategies Optical techniques Research gap Objectives Work done till date Experimental setup Engine Research Laboratory, IIT Kanpur
Background Engine Research Laboratory, IIT Kanpur
Evolution of Gasoline Engines with Carburetor Working of carburetor [2] Schematic of carburetor [1] Blends air and fuel for an internal combustion engine The speed and pressure of air inlet amount of fuel [1]. Figure taken from http://www.abovetopsecret.com/forum/thread802712/pg1. [2]. Figure taken from http://www.iwt.com.au/mikunicarb.htm . Engine Research Laboratory, IIT Kanpur
