FIELD: machine building.
SUBSTANCE: disclosed is a method for providing a minimum fuel-priming pump voltage set by the command, which is defined as a function of fuel feed pump pressure set by command and fuel flow rate. When voltage specified by command is lower than minimum voltage, said minimum voltage is supplied to fuel priming pump.
EFFECT: such approach reduces risk of engine shutdown caused by ingress of fuel vapors into fuel injection pump installed downstream relative to fuel feed pump.
7 cl, 7 dwg
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