Use Case: Power Converter Cooling
Solving Megawatt-Scale Cooling in Next-Generation Power Converters
The Challenge: When Standard Cooling Isn't Enough
A leading power electronics manufacturer needed to develop a next-generation, higher-power converter. Their existing cooling solution—a massive 39 kg aluminum heatsink—was no longer sufficient for the increased thermal load of the new SiC modules.
They faced a critical decision:
Stick with Air-Cooling?
But their current solution had hit a performance wall.
Switch to Liquid Cooling?
This would require a complete system redesign, adding significant complexity, new failure points, and maintenance requirements—unacceptable for their mission-critical applications.
They needed a solution that offered the performance of liquid cooling with the simplicity and reliability of air cooling.
The Results: A Leap in Performance and Reliability
The impact was immediate and measurable. By integrating ULTIMA, the customer didn't just solve their overheating issue; they unlocked a new level of performance and design freedom.
25°C Lower Temperature:
Achieved a massive reduction in component operating temperature, directly improving system reliability and extending equipment lifespan.
50% Weight Reduction:
Replaced the 39 kg heatsink with our 18.5 kg solution, simplifying installation and reducing structural load.
Zero System Redesign:
Successfully deployed their high-power product variant faster and at a lower cost, avoiding the complexity of a liquid cooling overhaul.
Get the Complete Technical Breakdown
This was more than just a component swap; it was a strategic upgrade that gave our customer a significant competitive advantage.
The full use case document contains the detailed performance data, lay-out configurations, and technical specifications behind this success story. Download it now to see how CooliBlade can solve your most complex thermal challenges.