SYSTEMS AND METHOD FOR A WASTE HEAT-DRIVEN TURBOCHARGER SYSTEM

Systems and methods are provided for a waste heat-driven turbocharger system. In one example, a system for use with a power generator having a rotary machine including a combustor and an exhaust passage flowing exhaust gases from the combustor comprises: a heat exchanger positioned in the exhaust pa...

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Bibliographische Detailangaben
Hauptverfasser:	Loringer, Daniel Edward, Johnson, Lukas, Homison, Christopher Joseph
Format:	Patent
Sprache:	eng
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ACCUMULATORS STEAM ENGINE PLANTS STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	Systems and methods are provided for a waste heat-driven turbocharger system. In one example, a system for use with a power generator having a rotary machine including a combustor and an exhaust passage flowing exhaust gases from the combustor comprises: a heat exchanger positioned in the exhaust passage; and a turbocharger system, comprising: at least one low pressure turbocharger including a low pressure turbine coupled to an outlet of the heat exchanger and a low pressure compressor coupled to an inlet of the heat exchanger; at least one mid-pressure turbocharger including a mid-pressure turbine coupled to the outlet and a mid-pressure compressor coupled to the low pressure compressor; and at least one high pressure turbocharger including a high pressure turbine arranged in series or parallel with the mid-pressure turbine and a high pressure compressor arranged in series with the mid-pressure compressor and coupled to the combustor of the rotary machine.