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by bsder
3241 days ago
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> I can build a house today in the Northeastern US that's completely solar powered and off-grid. 1) 2/3 of electricity generated is directly wasted 2) 2/3 of electricity not wasted goes to industrial and commercial sectors, only 1/3 goes to residential. 3) That's wonderful until you get a string of overcast days and your batteries discharge. Then you need grid backup. See: https://flowcharts.llnl.gov/content/assets/images/energy/us/... |
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