Integrated power electronics and intake air thermal management system and method

Systems and methods are provided for avoiding intake air condensation. A thermal management system includes a propulsion system with an internal combustion engine and an electric machine. A power electronics system delivers power to the electric machine. A fluid circuit is configured to cool the pow...

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Bibliographische Detailangaben
Hauptverfasser:	GALLON ROBERT, TYLUTKI DANIEL R, LOPEZ RICHARD J, SMITH MICHAEL A
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CRANKCASE VENTILATING ENGINE PLANTS IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING LUBRICATING INTERNAL COMBUSTION ENGINES LUBRICATING OF MACHINES OR ENGINES IN GENERAL MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	Systems and methods are provided for avoiding intake air condensation. A thermal management system includes a propulsion system with an internal combustion engine and an electric machine. A power electronics system delivers power to the electric machine. A fluid circuit is configured to cool the power electronics system. Intake air of the internal combustion engine is circulated through an intake air heat exchanger. A controller operates the fluid circuit to collect heat from the power electronics system and to selectively deliver the heat to the intake air heat exchanger. 提供了用于避免进气冷凝的系统和方法。一种热管理系统包括具有内燃机和电机的推进系统。电力电子系统向电机输送电力。流体回路被配置成冷却电力电子系统。内燃机的进气通过进气热交换器循环。控制器操作流体回路以从电力电子系统收集热量，并选择性地将热量传递到进气热交换器。