2322 Improvement of HCCI Engine Performance by Dual Phase High Temperature Heat Release Combustion

Abstract

In this paper, 18 kinds of binary blended fuels were used to investigate the operational differences, and NTL series fuels which was composed from n-heptane and toluene showed the possibility of high torque engine operation because of the dual phase high temperature combustion. The effects of fuel composition on high temperature combustion and engine performance are argued.