The invention relates to a method of operating an internal combustion engine using liquid pilot fuel, which engine (2) has a plurality of cylinders (3) and engine controller (10) capable of adjusting a burning state of each cylinder through fuel regulation (100), including fuel cutoff, upon occurrence of abnormal combustion. Upon occurrence of abnormal combustion in a cylinder (3) the fuel injection is kept partially active with a pilot fuel injected (200) by pilot nozzle (31) of said cylinder (3).
申请公布号
WO2011154592(A2)
申请公布日期
2011.12.15
申请号
WO2011FI50464
申请日期
2011.05.23
申请人
WAERTSILAE FINLAND OY;FORS, PATRIK;HATTAR, CHRISTER;AASTRAND, ULF;OESTMAN, FREDRIK