The Universal Power Module Power Controller is a highly integrated control core developed for multi-module series/parallel power supply systems. Featuring high integration, strong communication capability and multiple protection functions, it serves as the unified control core for the power supply product series. The controller is based on a PL/PS collaborative architecture and covers power supply monitoring, multi-channel current/voltage acquisition, IGBT drive and feedback, multi-channel communication (EtherCAT, RS485, Gigabit Ethernet), pulse triggering and protection chains. Together with power modules, supercapacitor packs and chargers, it forms a complete universal power supply system. The product is suitable for applications such as new energy, power electronics, energy storage and industrial high-voltage measurement and control.