FIELD: machine building.
SUBSTANCE: in one example, the method may comprise adjusting the surge line of the compressor based on the determined vehicle speed in addition to the pressure increase in the compressor. For example, at higher vehicle speeds, above the vehicle speed threshold, less active surging line calibration can be used to improve running characteristics, while at lower vehicle speeds, below threshold speed of vehicle, more active calibration of surging line can be used to prevent negative effects of NVH.
EFFECT: invention discloses methods and systems for calibrating the surge line of a car engine compressor.
20 cl, 8 dwg
| Title | Year | Author | Number |
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