METHOD FOR REGULATING AN INJECTION OF AN INJECTOR OF A DIRECT-INJECTION INTERNAL COMBUSTION ENGINE, AND DIRECT-INJECTION INTERNAL COMBUSTION ENGINE

摘要

The invention relates to a method for regulating an injection of an injector of a direct-injection internal combustion engine, and to a corresponding device. According to the invention, the regulation is based on a cylinder pressure course stored in relation to the position of the crankshaft. The regulation comprises an entire injection course for at least one cylinder. At the end of the combustion of a first cycle and before the injection of a subsequent cycle, a linear transfer function based on at least one cylinder pressure course stored in relation to a corresponding position of the crankshaft is determined. An injection course for the following cycle is calculated from said transfer function.