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How run a Prius with wind power

Discussion in 'Gen 2 Prius Main Forum' started by Eric Nothman, Nov 13, 2006.

  1. Eric Nothman

    Eric Nothman Prius owner

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    In a recent presentation Toyota's advanced vehicle engineer and spokesman Bill Reinert gave insights into Toyota design criteria and concerns about automotive pollution/global warming. Here is the video:

    http://www.evworld.com/view.cfm?section=ar...mp;storyid=1127

    some key points from his presentation on the video:

    1) Toyota engineers get a 'carbon budget' for CO2 pollution - for lifecycle of all materials used in the car
    (one would presume this would include the fuel)
    2) Toyota believes future electric generation capacity is going to have higher pollution than present capacity
    (with the implication due to Toyota 'carbon budget' engineering criteria - Toyota would not favor electric 'plug-in' option when considering total lifecycle of the vehicle - in terms of CO2)
    3) There will be 1 billion more cars on the planet soon contributing a lot of pollution and global warming
    (implication is that people will engineer solutions other than cars for transportation)

    Based on this my suggestion to Toyota (and other manufacturers who share these concerns) is this:

    Package the (plug-in) hybrids for sale with 'wind power' certificates for the wind power premium for the first 100,000 miles of the vehicle - a value of $320 (included in the vehicle sales price). The plug-in car now runs on wind power. Here is the calculation:

    Given: 80 cents for a gallon equivalent of electricity and a gallon goes about 50 miles on the Prius
    (so the Prius uses about 2,000 gallons in 100,000 miles)
    Given: wind power certificate is equal to about 20% higher charge for electricity (today)
    (so 20% of 80 cents per gallon equivalent is the cost of non polluting wind power or 16 cents)
    Calculation: 2000*16(cents) = $320.00 (total) for wind power premium for first 100,000 miles

    So, the public has no choice - they get the 'wind power' certificates 'for free'. Toyota gets a car that causes zero green house gasses (needs to be a plug-in for this to work) and zero NOX etc. (achieves design goals).

    Market as 'let the wind carry you', 'run with the wind', 'with the wind at your back' and 'the first non-polluting car' etc. Also, work out joint marketing agreements with large electric energy companies that will advertise the cars to their customers (with special additional incentives etc. if you buy the car and charge at night).

    This would build upon/emphasize the value proposition of the Prius, help Toyota achieve its design goals (see above), diversify automotive fuel sources (at a time of geo-political instability), and increase public good will (and brand loyalty/brand equity) by helping to provide scalable solutions to the significant challenge posed by global warming. Not bad for an increase in the cost of the car of 1.5% (i.e. $320.00).

    Best regards,

    Eric
     
  2. tagnew

    tagnew Junior Member

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    <div class='quotetop'>QUOTE(Eric Nothman @ Nov 13 2006, 04:01 AM) [snapback]348091[/snapback]</div>
     
  3. tagnew

    tagnew Junior Member

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    LOVE IT! I've been thinking that if there was the political will this country could shift its entire auto fleet to wind power rather quickly by going to plug in hybrids powered by wind generated electricity. Of course this would require that all drivers see Al Gore's "An Inconvenient Truth" first to acquire motivation. This boils down to a moral issue- we have an obligation to succeeding generations to not destroy the planet by letting global warming continue unchecked. I don't think I'm being totally radical by believing there is nothing more important facing humanity than the prospect of a 20 ft. rise in sea levels caused by the accelerated melting of the West Antarctic ice shelf. This thing has got to be turned around soon and political infighting/ business as usual ain't going to get it done.
     
  4. sub3marathonman

    sub3marathonman Active Member

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    I think it is a bit more complex than just giving Toyota $320 extra dollars.

    First, by changing the price the demand for the car will change, possibly resulting in an increase in gasoline consumption because of fewer cars purchased. The "wind certificate" is not free, it costs $320 in this case.

    Second, unless Toyota puts the $320 towards a wind generator, the extra money is not resulting in any energy savings. And even if the $320 is put towards a wind generator, the amount of energy generated by that $320 is not enough to offset the amount of energy used by the Prius to go 100,000 miles.

    Darelldd is already achieving this result anyway with his solar panels and his Toyota Rav4EV, he is the one to emulate. Of course, he has invested a large amount of money and energy into that goal. Now if we could only get him elected President?
     
  5. daronspicher

    daronspicher Active Member

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    You're basically trying to legislate a tax on Prius purchase. This is counterproductive to saving real gallons of gas.

    The prius has a certain value / price that attracts enough people that we still have a waiting list to get one in many places. Having every available prius on the road saving fuel is a good thing and if we ever get to a place where we have inventory on the shelf and hummers and tahoes on the road, we have a problem.

    1. Toyota should double production.
    2. The rest of the world's countries should make sure there are enough incentives for people to switch. $4000 extra trade in dollars for trading in a supersize class SUV or Pickup for a Prius. Across the board hybrid tax credit for buying new hybrids. If we begin to get inventory of used hybrids, put a tax credit incentive on those.

    Tax credits are essentially equal to the federal government chipping in on the cost of your car. I guess if I'm a well paid desk jockey that could just as well be driving a Prius, this works in my favor at the expense of everyone else in the country so I support the idea.

    Shouldn't I just be environmentally friendly on my own and buy the prius on my own behalf? I think so... But, I'm not turning down my tax credit 3 months from now when I file.

    Don't attach this wind energy thing to a car. If this is what we need, make huge incentives for land owners / leasers who want to build big wind farms but find them still financially hard to do. It should be a no-brainer financially to put up 100 windmills.
     
  6. daniel

    daniel Cat Lovers Against the Bomb

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    Somebody once posted a (Photoshopped) picture of a wind-powered Prius. The car had a windmill on the roof, about ten feet tall. The foreward motion of the car causes the windmill to turn, generating the electricity to power the car.

    Seriously, though, as fossil fuels are depleted, we'll have to move to renewable energy. The only real question is will we do it sooner, when it's more cost-effective, but the cost must be born by us, or will we leave it to the next generation, when it will be more expensive but the next generation has to pay? Judging by present fiscal policies, I'd say we're going to do the latter.

    There's also the question of how much coal soot and coal-derived CO2 we'll dump into the air, and how much radioactive waste we'll create for future generations to deal with, before we make the switch. Again, I fear the answer is A lot more than we should. Future generations will curse us. If there was a god of judgement, he would probably curse us as well.
     
  7. Eric Nothman

    Eric Nothman Prius owner

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    <div class='quotetop'>QUOTE(sub3marathonman @ Nov 13 2006, 09:27 AM) [snapback]348139[/snapback]</div>
    My home is powered 100% via wind power (for several years). The way that wind power certificates work:
    Wind power generating companies sell wind power certificates for about 2 cents per Kw which is charged to customers above that of their normal electric bill. This then is used to put a Kw of wind power onto the grid.

    In my suggestion Toyota does not get any of the $320 - rather it is used by Toyota to purchase the certificates which are given to the purchaser of the vehicle (which guarantees that enough wind power is placed on the grid as equivalent to that used by a Prius to drive 100,000 miles). This is exactly the insight I am wishing to share will those on priuschat - the cost is truly $320 to place that much wind power on the grid to drive a Prius 100,000 miles - and this is realistic using conservative numbers (as in the calculation listed above).
     
  8. darelldd

    darelldd Prius is our Gas Guzzler

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    <div class='quotetop'>QUOTE(sub3marathonman @ Nov 13 2006, 06:27 AM) [snapback]348139[/snapback]</div>
    Oh good lord. Don't even go there. I'd rather clean tolets in rental slums!

    My goal is to show what is possible. Not gee-wiz tech of the future - but what is possible with 10-year-old proven technology. Cars can definitely run on wind and solar power.

    And... well, I thought I had a point here, but I've lost it. I'm DEFINITELY presidential material!
     
  9. sub3marathonman

    sub3marathonman Active Member

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    <div class='quotetop'>QUOTE(darelldd @ Nov 13 2006, 03:37 PM) [snapback]348304[/snapback]</div>
    Oh, NO, I didn't think flattery would go to his head so quickly. I think I've created a monster.
     
  10. darelldd

    darelldd Prius is our Gas Guzzler

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    <div class='quotetop'>QUOTE(sub3marathonman @ Nov 14 2006, 11:41 AM) [snapback]348911[/snapback]</div>
    What was the question again?
     
  11. MarinJohn

    MarinJohn Senior Member

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    OK D'Ronnie