Sub-scheme Overview (Quantitative Description)：

Achieve automatic assembly and testing of on-board power supplies to ensure conversion efficiency and safety compliance.

Main Processes (Process Flow Points)：

Magnetic Component Assembly、Welding Inspection、Efficiency Test、Temperature Rise Test、Safety Test

Features / Advantages：

Automatically plot efficiency curves；Supports flexible production of OBC/DCDC/PDU

Unit Composition：

Power Module Assembly Unit、Performance Test Unit、Safety Test Unit