In-Cylinder Heat Transfer Characteristics of Hydrogen Fueled Engine: A Steady State Approach | Science Publications

American Journal of Environmental Sciences

Rosli A. Bakar¹  Khalaf I. Hamada¹  M. A. Maleque¹  K. Kadirgama¹  M. M. Noor¹  M. M. Rahman¹ 

关键词: Hydrogen fuel;    heat transfer rate;    port injection;    engine speed;    air fuel ratio;   

DOI  :  10.3844/ajessp.2010.124.129

学科分类：环境科学（综合）

来源: Science Publications

【 摘 要 】

This study presents in-cylinder heat transfer characteristics of a single cylinder port injection Hydrogen fueled Internal Combustion Engine (H₂ICE) using a steady state approach. Problem statement: The differences in characteristics between hydrogen and hydrocarbon fuels are led to the difference in the behavior of physical processes during engine cycle. One of these processes is the in-cylinder heat transfer. Approach: One dimensional gas dynamic model was used to describe the heat transfer characteristics of the engine. The engine speed was varied from 2000-5000 rpm, crank angle from -40

【 授权许可】

Unknown