Internal combustion engines continue to dominate in many fields like transportation, agriculture and power generation. Among the various alternative fuels, hydrogen is a long-term renewable and less polluting fuel (Produced from renewable energy sources). In recent years the earth facing from various kinds of problems but the major problem is fossil fuel which are decreasing day by day so our motive is to replace these fuel by hydrogen gas engine which is highly combustible gas and generate sufficient amount of energy when ignited. So in this project reports we prepare an engine where hydrogen fuel are used through which various problems are overcome like pollutants e.g. HC, NOx, and CO. In the present work, hydrogen is generated from Electrolysis process and produced hydrogen is tested for various performance and emission characteristics of four stroke petrol engine.


Hydrogen, Spark ignition engine, compression ignition engine, performance, Emission.