Author Archives: Chris Stelter

Minimum viable microwave-based space-based solar power system

The Solomon Islands pay almost $1/kWh for electricity. You could provide beamed solar power to them on a demonstration basis for a fraction of that price. Unfortunately, being in the ocean is one of the worst places for beamed power, … Continue reading

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Power beaming

Power beaming is clearly central to space-based solar power concepts. Here I will provide a quick overview of my understanding of power beaming, the various equations involved, typical example calculations. If power beaming were efficient and cheap, I believe space-based … Continue reading

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Space-based solar power preview

I will start out with a look at space-based solar power, including both microwave and laser based beaming approaches as well as seeing if there’s some use that can be had for that power that doesn’t involve beaming it. This … Continue reading

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Why we won’t run out of fossil fuels and why that’s a problem

This is my first post… I guess started because of a comment on the previous post by Jon. I was in the middle of writing a long comment, then decided to flesh it out and add some references. I used … Continue reading

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