特集—エンジン燃焼を支える要素・周辺技術の進化
エンジン燃焼を支える要素技術
キーワード:
SI engine,
Diesel engine Combustion
2010 年 52 巻 161 号 p. 171-180
詳細
2010 年 52 巻 161 号 p. 171-180
The thermal efficiency of gasoline engines have improved greatly by using of variable valve actuation, direct gasoline injection system, etc. In diesel engines, the exhaust emission is becoming clean without decreasing thermal efficiency by using of common rail fuel injection system, high-boosting and high-EGR system and the after-treatment technology. The homogeneous charge compression ignition is bringing the revolution to the combustion of both engines. This paper describes the outline of key components technologies contribute to engine combustion.
