Fuel injection controller and fuel injection system

作者: Hiroaki Nagatomo , Makoto Tanaka

DOI:

关键词: VoltageController (computing)Control theoryThreshold limit valueElectromagnetic coilElectrical engineeringRange (aeronautics)Current (fluid)Operating temperatureFuel injectionMaterials science

摘要: A fuel injection controller includes an energization time period calculation portion adapted to calculate of a coil responsive target amount; and rise control apply boosted voltage the coil, along with start period, raise current flowing through predetermined threshold value. When range where timing raised have peak value at appears in accordance operating temperature is defined as appearance W1, amount set such that completion Ti deviated from W1.

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