| 摘要 |
The invention relates to an electronic assembly (10) for an electrical rotating machine. The electronic assembly comprises a plastic overmoulded casing component (100) comprising housings (101) for receiving power modules (200), a power-conducting part overmoulded in the casing component and comprising a plurality of ground and phase traces (103a, 103b, 102), assembly openings (104', 104a, 104b) for receiving means (114) for mounting each power module on the casing component, the power modules comprising a conductive support whereon power switches (2020) and signal components (2030) are mounted, the conductive support (2010) comprising a power connector (2011) connected to the power-conducting part of the casing component and at least two phase connectors (2012a, 2012b) connected to the phase traces<b/>(103a, 103b) of the casing component, and a lower ground plane (300) suitable for receiving the casing component and for being mounted on a dissipation unit of the electrical rotating machine. |
