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Deep dives into smart grid tech, renewable energy, battery systems, and IoT for the sustainability-minded engineer.

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Hero image for Battery Energy Storage System (BESS) Hardware Failure: Beyond the Marketing Brochure
GridHacker Team

Battery Energy Storage System (BESS) Hardware Failure: Beyond the Marketing Brochure

Poor torque management during factory assembly and a lack of thermal monitoring on the internal interconnects.

energy storage module
Hero image for IEC 61850 vs. IEC 60870-5-104: Choosing the Right Protocol for Substation Automation
GridHacker Team

IEC 61850 vs. IEC 60870-5-104: Choosing the Right Protocol for Substation Automation

If you are still trying to force a legacy SCADA mindset onto a modern digital substation, you are setting yourself up for a world of pain.

iec 61850 104
Hero image for The Myth of Peak Efficiency: Why Your Transformer Loading Strategy is Likely Wrong
GridHacker Team

The Myth of Peak Efficiency: Why Your Transformer Loading Strategy is Likely Wrong

It’s also a dangerous oversimplification that has led to more than a few premature insulation failures and unnecessary capital expenditure headaches.

transformer efficiency is