VERFAHREN ZUR ERKENNUNG DER STRÖMUNGSUMKEHR AN DER VERDICHTUNGSDROSSELKLAPPE BEI MEHRFACH AUFGELADENER BRENNKRAFTMASCHINE

摘要

The turnround detection process involves finding the values of the fresh air mass flows through the compressor and the exhaust supercharger. and comparing them with set values for the same as a basis for closing the compression throttle valve when the resultant value of the fresh air mass flow is equal to or greater than the final actual value.