Numerical Analysis about Optimal Conditions of GDICI Engine Operation using Intake Preheating
흡기가열을 이용한 가솔린압축착화 엔진의 최적구동조건에 관한 수치적 연구
- Published : 2012.04.13
Abstract
This study is numerical analysis about optimal conditions of GDICI (gasoline direct injection compression ignition) engine operation using intake preheating. Numerical modeling was performed by using the KIVA-3V Release2 code integrated Chemkin chemistry solver II. For validation of numerical model, experiments were performed on a single-cylinder engine. Throughout the numerical simulations under variable conditions, the ranges of optimal conditions were found.
Keywords
- Gasoline direct injection compression ignition;
- Intake preheating;
- KIVA-3V Release2;
- Chemkin chemistry solver II;
- Optimal conditions