Caterpillar Inc.
RECIRCULATION SYSTEM FOR A POWER SYSTEM THAT INCLUDES A PLURALITY OF TURBOCHARGERS

Abstract:

A recirculation system for a power system is disclosed. The recirculation system may determine, according to a sequence for individually activating a plurality of turbochargers of an engine, that a designated turbocharger of the plurality of turbochargers is to be activated. The recirculation system may cause a recirculation valve of a recirculation line to open to increase an airflow between an intake manifold and a compressor of the designated turbocharger.