method for optimized fuel injection in diesel fuel pump systems

摘要

The present invention relates to a method for optimized fuel injection in diesel fuel pump systems, by adjusting the opening of the electromagnetic valve, by compensating the opening time in an electrical circuit, the method comprising the steps of: i . collect resistance values based on the values of revolutions per minute, temperature and energization time, for each cycle and each pump in the system; ii. generate a map of resistance values based on the values collected in step i; iii. measure the resistance between the current profiles for each cycle, in each pump of the system; iv. compare the resistance value measured in step iii with a resistance value in the value map generated in step ii; v. correct the energization time based on the comparison of the resistance value of step iv for each cycle, in each pump of the system; saw. repeat steps iav during system operation.