COMPRESSOR PRESSURE RATIO CONTROL

Embodiments of the present invention described herein include a control system for a vehicle. The control system includes a control module that dynamically computes a first power value (PC) to be generated by a compressor based on an estimation model of the compressor. The control system further inc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Conte, Giuseppe, Sarinelli, Stefano, Castorina, Francesco, Alfieri, Vincenzo
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Embodiments of the present invention described herein include a control system for a vehicle. The control system includes a control module that dynamically computes a first power value (PC) to be generated by a compressor based on an estimation model of the compressor. The control system further includes a power term estimator module that dynamically computes a second power value (PU) based on a measured compressor pressure ratio (βcmeas) of the compressor. The control module further computes an amount of power to be generated by an engine (Ptdes) by adding the first power value and the second power value. The control module further adjusts an actuator position to generate the amount of power to be generated.