| 摘要 |
PROBLEM TO BE SOLVED: To attain accurate control of a starting injection quantity when starting not influenced by a variation in operating characteristics of individual engines. SOLUTION: The starting injection quantity which is obtained from a starting injection quantity map 25 using detected engine speed and cooling water temperature of an engine 1 as input parameters is corrected using a rotation increasing time correction factor which is defined according to an engine speed rise time of the engine 1 to control starting injection with the corrected starting injection quantity (S110-S116). On the other hand, the starting injection quantity map 25 is updated using the corrected starting injection quantity as a learning value (S118) to attain appropriate control of the starting injection quantity according to a starting state of the engine 1. COPYRIGHT: (C)2012,JPO&INPIT |
