Citaat:
Oorspronkelijk geplaatst door Aurora_Borealis
U laat weer de discussie weer ontsporen: de vraag is of laadstations off-the-grid kunnen werken bij stroomuitval ? En voor hoe lang en voor hoe veel voertuigen ?
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Vragen stellen kan iedereen hé.
Weet je wat trek uw plan met deze links:
Eiland met 600 bewoners off-grid, bevoorrading diesel met schepen overbodig, spaart 400.000 liter diesel per jaar:
Citaat:
https://www.theverge.com/2016/11/22/...grid-tau-samoa
The project in Ta’u shows the benefit of this. It was funded by American Samoan and US authorities (including the Department of Interior), and Tesla says it will offset the island’s use of more than 109,500 gallons of diesel per year, as well as the expense of shipping that fuel in. (That's the amount of fuel used by one generator; the island has three of these in case one breaks, but most of the time only one is in use.) "Factoring in the escalating cost of fuel, along with transporting such mass quantities to the small island, the financial impact is substantial," said Tesla in a blog post.
The microgrid will allow the island to stay fully powered for three days without sunlight, and its capacity will recharge fully in seven hours. Local businesses, along with essential services like the hospital, police, and fire stations, will all use solar power "This project will help lessen the carbon footprint of the world," local resident Keith Ahsoon said in a Tesla blog post. "Living on an island, you experience global warming firsthand. Beach erosions and other noticeable changes are a part of life here. It’s a serious problem, and this project will hopefully set a good example for everyone else to follow."
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Citaat:
https://news.nationalgeographic.com/...sla-solarcity/
Located on seven acres of land on the northern coast of the island, the system includes 5,328 solar panels, generating 1.410 megawatts of electricity. The energy can be stored in 60 Tesla Powerpacks—large batteries that allow Ta'u to stay powered for up to three days without any sunlight.
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