Introduction of HCCI for Hydrogen Fuel Engines
Chuanhao Zhao *
School of Mechanical Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450045, China.
Yang Luo
School of Mechanical Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450045, China.
*Author to whom correspondence should be addressed.
Abstract
This paper is a brief review of the homogeneous charge compression ignition (HCCI) model for hydrogen-fueled internal combustion engines based on an analysis of the advantages and disadvantages of hydrogen internal combustion engines and HCCI combustion. It found that HCCI can be realized in a hydrogen-fueled internal combustion engine, meanwhile the HCCI can effectively reduce the emission of hydrogen internal combustion engine.
Keywords: Hydrogen, internal combustion engine, homogeneous charge compression ignition (HCCI).