IDLING ROTATION LEARNING CONTROLLER OF ENGINE

摘要

PROBLEM TO BE SOLVED: To reduce learning dispersion by preventing rotation fluctuation amount according to the switching to homogeneous stoichiometric combustion from being included in a learning value. SOLUTION: It is firstly determined whether or not a stationary state is present before checking whether or not a learning permission condition is established (S1), a homogeneous stoichiometric request is instructed when the stationary state is present (S2), and it is then determined whether or not the learning permission condition is established while the stationary state is determined (S3). COPYRIGHT: (C)2004,JPO