3 In 1 Air Engine Machine With Cushioning Effect

Mechanical Engineering

The latest trend in the automotive industry is to develop light weight vehicles. Every automotive industry is looking to reduce the weight of the vehicle as it helps in the better handling of the vehicle and increases the efficiency of the vehicle. Today, the heavy vehicles are known for producing a large amount of harmful gases like CO2, SO2 etc. which act as the major source for global warming. So research is going on to find a light weight vehicle which does not pollute the environment. The present study focuses on engine it is modified from a 4-stroke to a 2-stroke engine using a cam system driven by a crankshaft and the intake and exhaust valves have a small lift due to this modification. The electricity requirement for compressing air has to be considered while computing overall efficiency. Nevertheless the compressed air vehicle will contribute to reducing air pollution and tend to zero pollution level. Main advantage of this engine is that no hydrocarbon fuel required means no combustion process is take place. The design and experimental test result presented here can be used for further research and modification of the technique. We are deal with the compressed air so we have to focus first on the properties of the compressed air. Compressed air energy stored is the way to store energy generated for one time for the use of another time. The power output is simply the inlet enthalpy minus the discharge enthalpy times your mass flow rate. The inlet enthalpy is known state which we can calculate using the inlet temperature and pressure. Inlet energy gives the energy contained in the compressed air and idea about the how much work thus extracted from it. The modern world is facing the various problem regarding the vehicle, such problems are pollution which can considered as the drastic problem of today's scenario which is emitted from vehicle. In order to reduce this many invention are made on the vehicle around the world.

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