Water-cooling auxiliary power module integrated with control function

The utility model provides a water-cooling auxiliary power module integrated with a control function, which relates to the technical field of auxiliary power modules and comprises a water-cooling radiator. The integral metal frame comprises a first metal frame, a third metal frame, a second metal frame and a supporting capacitor insulating plate which are connected in sequence, and the upper part of the integral metal frame is connected with a fourth metal frame; an insulating seat connected with the alternating current output copper bar is arranged on the water-cooled radiator; due to the adoption of the high-integration design, multiple modules can be combined for use according to different bearing capacities of the auxiliary power supply system, and external control case resources do not need to be configured and modules do not need to be redesigned. Design cost reduction and manufacturing cost reduction of the whole system can be realized, and an autonomous logic control function is also realized while hi