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Exporting Prius power to off grid locations

Discussion in 'Gen 2 Prius Technical Discussion' started by mmoore, Oct 29, 2007.

  1. mmoore

    mmoore New Member

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    Just wondering if anyone has attempted this? Our power goes out regularly, and we wonder if it would be possible to use our 2005 Prius to power a fridge, etc.
     
  2. Boo

    Boo Boola Boola Member

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    There are a lot of threads on this board about this. Here's a link to the search results when I searched the word "generator" on this board:

    http://priuschat.com/index.php?act=Search&...hlite=generator

    I seem to recall that there was also information about this on one of the other Prius boards -- PriusOnLine.com.

    I also think that there's a publicly available how-to manual of sorts put out by the Prius owner who's the leading or most public practioner of using the Prius as a generator. But I don't remember where I found it -- but I think it's linked somewhere on this board and/or PriusOnLine.com.

    EDIT: Also, here's the search results page when I googled "Prius as generator for house" (it shows at least one website that's dedicated specifically to using the Prius as a generator for a house):

    http://www.google.com/search?sourceid=navc...rator+for+house

    BTW, I think Toyota might give you problems if you go to it for warranty work related to the hybrid system, and they find out that you used the Prius as a generator for the house -- they'll say something like the Prius battery system wasn't built for that purpose, and that you should have just gone out and purchased a gas powered generator intended, designed and built for that purpose.

    Good luck.
     
  3. Neicy

    Neicy Member

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  4. bwilson4web

    bwilson4web BMW i3 and Model 3

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    <div class='quotetop'>QUOTE(White Lightning @ Oct 29 2007, 12:08 AM) [snapback]531840[/snapback]</div>
    You can draw up to 1 kW from the 12VDC system using an off the self inverter:

    http://hiwaay.net/~bzwilson/prius/priups.html

    This is roughly 9A at 110 VAC using a modified sine wave inverter. This is enough to drive our gas furnace fan in the winter or a 5,000 BTU window AC in the summer. I tend not to worry about the fridge since our power outages tend to be less than a day.

    Bob Wilson
     
  5. SyCo

    SyCo Member

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    <div class='quotetop'>QUOTE(White Lightning @ Oct 29 2007, 01:08 AM) [snapback]531840[/snapback]</div>
    One thing I've found which I think is cool. It's the fact that Toyota themselves are kinda promoting such a thing. See image below which I've found in a Toyota brochure about Hybrid Synergy Drive.

    [​IMG]

    :)
     
  6. patsparks

    patsparks An Aussie perspective

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    <div class='quotetop'>QUOTE(bwilson4web @ Oct 29 2007, 08:57 PM) [snapback]531892[/snapback]</div>
    Wouldn't a fridge use less power than a small air conditioner? I'd rather know the chicken and fish in the fridge isn't growing salmanella (sorry bout spellin)
     
  7. jk450

    jk450 New Member

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    <div class='quotetop'>QUOTE(White Lightning @ Oct 29 2007, 01:08 AM) [snapback]531840[/snapback]</div>
    Yes. If you want to see how Toyota does it, and you have IEEE technical paper access, you can read a paper entitled "Development of Ultra Low-Cost, High-Capacity Power Generation System Using Drive Motor and Inverter for Hybrid Vehicle." It's pretty specific.