GREEN ENGINE
GREEN ENGINEBySHAIK IMADUDDINIII/IV Mechanical EngineeringDCET, Hyderabad
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Green engine is the internal combustion engine with some or major modifications in its parts and design.
The green engine is one of the most interesting discoveries of the new millennium.
The efficiency of this engine is high when compared to the contemporary engines and also the exhaust emissions are near zero.
The significance of the engine lies in the efficiency when the present world conditions of limited resources of energy are considered.
What Is GREEN ENGINE
Today world is facing the major problems regarding energy crisis.
Along with this we are facing major environmental trouble due to increase in harmful gases which are evolved from nowhere else but the combustion of these conventional energy sources.
Major portion of fuels is burnt in the engines used for various purposes like main automobiles, generators, power plants etc.
Statistics show that, the daily consumption of petroleum all over the world today is 40 million barrels, of which about 50 percent is for automobile use.
NEED TO INVENT
ENERGY CRISIS
ENERGY CONSUMPTION
Intake
Compression
Mixing
Combustion
Power
Exhaust
WORKING OF GREEN ENGINE
How IT IS CONSTRUCTED
Direct IntakeStrong SwirlingSequential Variable Compression Ratios. Direct Fuel InjectionSuper Air Fuel MixingLowest Surface to Volume RatiosConstant Volume CombustionControllable Combustion Time
Multi Power PulsesHigh Working TemperatureHigh Expansion RatiosSelf Adapting Sealing SystemVibration FreeModular DesignLimited parts & Small Size
TECHNICAL FEATURES
Small Size & Light WeightLimited partsHigh EfficiencyMulti-Fuels Near Zero EmissionSmooth operationFast Accelerating ResponseQuietness & Low Exhaust TemperatureIdeal to Hydrogen FuelHighly ReliableLow Cost
ADVANTAGES
EXAMPLES
GREEN STEAM ENGINE
GREEN ENGINE FOR VEHICLE
GREEN ENGINE IN AEROPLANE
McCORMICS GREEN ENGINE
GREEN ENGINE PROTOTYPE
HENRYS GREEN ENGINE
CONVENTIONAL GREEN ENGINE
AUDY A4S CAR GREEN ENGINE
KAWASAKIS GREEN ENGINE
The Green engines prototypes have been recently developed, and also because of the unique design, limitations have not been determined to any extent.
But even in the face of limitations if any, the Green engine is sure to serve the purpose to a large extent.
CONCLUSION
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