Unified Liquid Cooling Heat Solution

The objective of this Senior Design project is to design a thermal management system for a multi-kilowatt, multi-phase, power converter based around a unified thermal core with liquid cooling. This will require that the semiconductor transistor dies to be removed from the normal packaging found in a commercial device to maximize heat transfer to the thermal core and into the coolant. This hot coolant then will be passed through a radiator and thermoelectric generator to the ambient environment, allowing the recovery of otherwise lost heat energy to power control systems

Problem Statement
The objective of this Senior Design project is to design a thermal management system for a multi-kilowatt, multi-phase, power converter based around a unified thermal core with liquid cooling. –Rachel Peterson

The first phase of the process will be designing a heat sink to fit within the constraints for the thermal and physical properties defined by board configuration and MOSFET placement.

The second phase will be focused around testing for the purpose of refining heat dissipation, functionality, and efficiency.

Project Goals
Our Project Goals are to Complete a robust heat removal system to fit within the constraints required by the project. We will design the heat sink to be able attach securely to the MOSFETS with a pressure of at least 10 PSI.The current goal is to explore natural convection if this is not feasible forced convection will be explored. We hope to be able to manufacture the sink in house.