Main Article Content

Abstract

Environmental pollution in large cities is rapidly increasing due to the rising number of fossil fuel vehicles. Many alternative options are currently being studied worldwide. One alternative solution could be a vehicle with a compressed air engine. The current study focuses on converting an internal combustion engine to a compressed air engine. Due to its simplicity, a single-cylinder, two-stroke internal combustion engine has been designed to operate with compressed air. The engine’s cylinder head is designed to replace the existing camshaft with flank cams and intake-exhaust air valves. With these changes, the engine is tested for their timing. The conversion of a spark-ignition (SI) engine to a compressed air engine presents a promising alternative to traditional fossil fuel-powered engines. This study investigates the modifications required to adapt a four-stroke SI engine using compressed air or gas. Key modifications include changes to the camshaft and valve timings to accommodate the different operational dynamics of compressed air.

Keywords

Compressed Air Engine Environmental Pollution Fossil Fuel Intake Air Passage Two-Stroke Single-Cylinder Engines Valve

Article Details

How to Cite
مختار س., Majidi, H., & Abdullah, M. A. (2024). Changing an Internal Combustion Engine to a Compressed Air Engine That Operates with Compressed Air or Gas. Journal of Natural Sciences – Kabul University, 7(3), 63–79. https://doi.org/10.62810/jns.v7i3.56

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