POWER ELECTRONIC EQUIPMENT FOR ELECTRICAL OR IBRIDE AUTHORITIES AND RELATED PROCEDURE FOR IMPLEMENTATION

摘要

The electronic power apparatus (1) for electric or hybrid cars comprises an external container (2), an electronic power circuit (3) housed inside the container (2) and configured for the conversion of an input current/voltage into a predefined output current/voltage, a liquid cooling circuit (4) made at a portion of the container (2) for cooling the electronic power circuit (3), wherein the container (2) comprises a housing body (5) of the electronic power circuit (3) in a polymeric material and comprises at least one portion provided with the liquid cooling circuit (4).