NewEnergyNews: NOT JUST CONCENTRATING SOLAR, XTREME CONCENTRATING SOLAR

NewEnergyNews

Gleanings from the web and the world, condensed for convenience, illustrated for enlightenment, arranged for impact...

The challenge now: To make every day Earth Day.

YESTERDAY

  • TODAY’S STUDY: “FLEXIWATTS” AND THE ECONOMICS OF DEMAND FLEXIBILITY
  • QUICK NEWS, August 31: NEW FINANCE PLAN FOR GEOTHERMAL; SUN IN MAINE; CAN CA CLIMATE BILLS GET BY FOSSIL INTERESTS?
  • THE DAY BEFORE

  • Weekend Video: Pictures Of Sea Level Rise
  • Weekend Video: Change And Be Changed
  • Weekend Video: Postcards From Hawaii’s New Energy Struggle
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    THE DAY BEFORE THE DAY BEFORE

  • FRIDAY WORLD HEADLINE-PROOF OF GLOBAL SEA LEVEL RISE FROM NASA
  • FRIDAY WORLD HEADLINE-ISRAEL TURNS TO THE SUN
  • FRIDAY WORLD HEADLINE-INDIA FIXES WIND
  • FRIDAY WORLD HEADLINE-EU BACKS WIRELESS EV CHARGING PILOT
  • THE DAY BEFORE THAT

    THINGS-TO-THINK-ABOUT THURSDAY, August 27:

  • TTTA Thursday-A WAY TO MAKE THE PARIS DEAL WORK BETTER
  • TTTA Thursday-COST OF NO CLIMATE: $44 TRILLION – CITIBANK
  • TTTA Thursday-SHALE GAS OUTPUT DROPS
  • TTTA Thursday-THE STATUS OF SELF-DRIVING CARS
  • AND THE DAY BEFORE THAT

  • ORIGINAL REPORTING: WHAT SUNEDISON'S BIG BUY INTO BATTERY STORAGE COULD OFFER
  • QUICK NEWS, August 26: NEW ENERGY READY TO TAKE CONTROL; THE PRESIDENT BOOSTS SOLAR; EV CHARGING ON THE GO
  • THE LAST DAY UP HERE

  • TODAY’S STUDY: SOLAR THIS YEAR
  • QUICK NEWS, August 25: SOLAR CHEAPER THAN NAT GAS; WIND TO THE RESCUE; NUKE PLANT COSTS STILL RISING
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    Anne B. Butterfield of Daily Camera and Huffington Post, is an occasional contributor to NewEnergyNews

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    Some of Anne's contributions:

  • Another Tipping Point: US Coal Supply Decline So Real Even West Virginia Concurs (REPORT), November 26, 2013
  • SOLAR FOR ME BUT NOT FOR THEE ~ Xcel's Push to Undermine Rooftop Solar, September 20, 2013
  • NEW BILLS AND NEW BIRDS in Colorado's recent session, May 20, 2013
  • Lies, damned lies and politicians (October 8, 2012)
  • Colorado's Elegant Solution to Fracking (April 23, 2012)
  • Shale Gas: From Geologic Bubble to Economic Bubble (March 15, 2012)
  • Taken for granted no more (February 5, 2012)
  • The Republican clown car circus (January 6, 2012)
  • Twenty-Somethings of Colorado With Skin in the Game (November 22, 2011)
  • Occupy, Xcel, and the Mother of All Cliffs (October 31, 2011)
  • Boulder Can Own Its Power With Distributed Generation (June 7, 2011)
  • The Plunging Cost of Renewables and Boulder's Energy Future (April 19, 2011)
  • Paddling Down the River Denial (January 12, 2011)
  • The Fox (News) That Jumped the Shark (December 16, 2010)
  • Click here for an archive of Butterfield columns

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    Some details about NewEnergyNews and the man behind the curtain: Herman K. Trabish, Agua Dulce, CA., Doctor with my hands, Writer with my head, Student of New Energy and Human Experience with my heart

    email: herman@NewEnergyNews.net

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    Your intrepid reporter

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      A tip of the NewEnergyNews cap to Phillip Garcia for crucial assistance in the design implementation of this site. Thanks, Phillip.

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    Pay a visit to the HARRY BOYKOFF page at Basketball Reference, sponsored by NewEnergyNews and Oil In Their Blood.

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  • Friday, May 09, 2008

    NOT JUST CONCENTRATING SOLAR, XTREME CONCENTRATING SOLAR

    Originally posted May 2.
    There is a familiar and dependable rule NewEnergyNews uses. Picked it up on the hard streets of the East Village a couple of decades back: If it sounds too good to be true, wait ‘til they do what they say they can do.

    Electricity from solar energy at 5 cents/kilowatt-hour (KWh)? Wow!

    The claim, in lay terms: SUNRGI’s Xtreme Concentrated Photovoltaics (XCPV) lays lenses over a highly efficient silicon solar cell. The sun is concentrated on the cell and the heat is dissipated, allowing highly concentrated amounts of electricity to be generated by a relatively small surface area.

    SUNRGI claims it has proven the technology in field tests.

    Electricity from solar energy at 5 cents/kilowatt-hour (KWh)? Wow! But it sounds too good to be true, so we'll wait 'til they do it.


    Concentrating sunlight is smart. (click to enlarge)

    New Solar Energy System Makes It Possible to Produce Wholesale Electricity at a Cost Competitive with Fossil Fuels; SUNRGI Announces Xteme Concentrated Photovoltaics (XCPV)…
    Patrick Pharris, April 29, 2008 (Pharris Media/SUNRGI via Business Wire)

    WHO
    SUNRGI (Robert S. (Bob) Block, co-founder/principal); Craig Goodman, president, National Energy Marketers Association (NEMA)

    This is the hard part. How do they do it? (click to enlarge)

    WHAT
    Xtreme Concentrated Photovoltaics (XCPV), an innovative approach to concentrating photovoltaic energy generation that claims to deliver power at fossil fuel rates, was introduced by SUNRGI at the Global Energy Forum.

    WHEN
    - Patent is pending.
    - Expected to be brought to market in 2009.

    Need independent verification of this. (click to enlarge)

    WHERE
    - The Global Energy Forum was held in Washington, D.C.
    - SUNRGI is based in Reno, NV, and Silicon Valley and L.A. CA.

    WHY
    - SUNRGI’s claim is that the unique features of XCPV make it possible to generate electricity from solar energy at the fossil fuel market rate of 5 cents/kilowatt-hour (KWh).
    - Lens concentrate the power of the sun on a super efficient solar cell. The structure contains a cooling component, allowing the bulk of the concentrated energy to be transformed into electricity.
    - The structure is modular and affordable.

    Makes sense if it works the way they say. (click to enlarge)

    QUOTES
    - Craig Goodman, president, NEMA: “Solar Power at 5 cents per kWh would be a world-changing breakthrough…It would make solar generation of electricity as affordable as generation from coal, natural gas or other non-renewable sources, without requiring a subsidy.”
    - Robert S. (Bob) Block, co-founder/principal, SUNRGI: “In a little more than a year we were able to develop and successfully test XCPV…We expect the SUNRGI system to become available for both on- and off-grid power applications, worldwide, in twelve to fifteen months.”

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