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The Power Blog
For those who power the future.
Recent Blogs


Fault Current Estimation and Calculation: A Practical Guide for Power Engineers
Specifying medium voltage switchgear for energy storage projects is critical to resilience, safety, and future flexibility. Learn how to navigate fault currents, arc flash risks, communication standards, and modular designs to build stronger, smarter clean energy systems.

Brandon Lackey, PE
Apr 193 min read


Choosing the Right Grounding Strategy: A Look at Different Systems
Low Resistance Grounded (LRG) systems offer a critical balance between fault detection, system protection, and operational stability. Learn how LRG systems compare to High Resistance Grounded and Solidly Grounded approaches, and why selecting the right grounding strategy is key to building safer, stronger electrical systems.

Brandon Lackey, PE
Apr 193 min read


The Switchgear Checklist: 5 Essentials for Smarter, Safer Energy Storage
The success of energy storage projects depends on more than just batteries. Choosing the right medium voltage switchgear is critical for safety, scalability, and sustainability. At GreenPowr, we are building smarter, safer switchgear to power the future of clean energy.

Brandon Lackey, PE
Apr 152 min read


Engineering Resilience: How to Specify Medium Voltage Switchgear for Energy Storage
Specifying medium voltage switchgear for energy storage projects is critical to resilience, safety, and future flexibility. Learn how to navigate fault currents, arc flash risks, communication standards, and modular designs to build stronger, smarter clean energy systems.

Brandon Lackey, PE
Apr 152 min read
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