FIELD: machine building.
SUBSTANCE: invention relates to methods and systems for determining air charge in cylinders of an engine system, which is configured to repeatedly not supply fuel to selected cylinders during multiple engine cycles.
EFFECT: thus, assessment of charge of air supplied to cylinder, can be improved in real time for arbitrary ignition circuit in cylinders, thus improving engine efficiency.
20 cl, 4 dwg
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Authors
Dates
2019-08-08—Published
2015-11-16—Filed