The Alternative Energy Thread

Discussion in 'Techforge' started by Tuckerfan, Nov 10, 2013.

  1. Lanzman

    Lanzman Vast, Cool and Unsympathetic Formerly Important

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    Tesla seems to have licked the cold weather problem, or at least as far as temperatures that also don't affect ICE vehicles. You get down in to some of those arctic temperatures - thirty, forty below F - and any vehicle needs TLC to work.

    Next generation solid-state LI batteries take care of the charge/discharge problem. And again, Tesla is throwing a shit-ton of money at battery technology.
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  2. Tuckerfan

    Tuckerfan BMF Staff Member Moderator

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    Gasoline from air?
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  3. Tuckerfan

    Tuckerfan BMF Staff Member Moderator

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  4. Tuckerfan

    Tuckerfan BMF Staff Member Moderator

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  5. Paladin

    Paladin Overjoyed

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    As with all bio-fuel endeavors, it's a matter of (1) whether the technology economically scales and (2) if it comes with the trade-off of making food more expensive.

    I'm much more intrigued by the biodegradable plastics and sugar that doesn't promote tooth decay.
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  6. Tuttle

    Tuttle Khaaaaaaaaaaann !!!

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    Probably not technically on topic, but from source that referred to Bloomberg, on the outlook of developing commercially viable fusion energy:
    One of the cable business channels had a guest who referred to around ten startups in the pipeline for this year (or vc funded last year, I forget), but it seems unlikely that this many smart people (at least a few really smart ones per company) would spend such time and resources on a pipe dream.
  7. Tuckerfan

    Tuckerfan BMF Staff Member Moderator

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  8. steve2^4

    steve2^4 Aged Meat

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    These solar panels recharge my car (for free!) while I'm at work. Each car uses 3.3 to 6.6KW depending on state and how many are plugged in. I charge it at home rarely.

    There are 480 panels which on a sunny day produce about 320watts each for a total of 153KW. At 3.3KW that's enough for 46 charging positions. We have 40 stations of which 30 are typically in use during the day. I use about 10KW/h to drive round trip to work, so it charges for 2-4 hours per day while I'm playing on the internet.

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