Power electronic device

The invention relates to a power electronic device (1), in particular an electrical transformer, comprising: at least one power module (2); at least one capacitor (3); and at least one cooling device (4) for cooling the power module (2) and/or the capacitor (3), the cooling device (4) having a cooli...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LORENZ MICHAEL, DIEKHANS TOBIAS, KIENLE WOLFGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	The invention relates to a power electronic device (1), in particular an electrical transformer, comprising: at least one power module (2); at least one capacitor (3); and at least one cooling device (4) for cooling the power module (2) and/or the capacitor (3), the cooling device (4) having a cooling body (5) with at least one cooling channel (6) for a liquid cooling medium for dissipating heat. According to the invention, the power module (2) and the capacitor (3) are arranged together on the same heat sink (5). 本发明涉及一种功率电子器件（1）、尤其电变压器，其具有：至少一个功率模块（2）；至少一个电容器（3）；和用于对功率模块（2）和/或电容器（3）进行冷却的至少一个冷却设备（4），其中，所述冷却设备（4）具有冷却体（5），该冷却体具有用于液态的冷却介质的用来排出热量的至少一个冷却通道（6）。规定了，功率模块（2）和电容器（3）一起布置在同一冷却体（5）处。