Billions of gallons of water are used per year cleaning off solar panels.
https://www.inceptivemind.com/mit-wa...-panels/23678/
New dust removal rig will use electricity to remove dust. Only problem is dust lays down on the panels then at night dew collects on the panels and cements the dust in place. That's why I can't just wipe off the dust with a dust mop and I'm building a 13hp pressure washer.
I feel like the people who built this never actually went outside and looked at a dirty solar panel.
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1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
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