Monday, October 31, 2011

A New Bench Mark for Sustainable Biuldings?

Solar phase finished at Phipps Conservatory and Botanical Gardens expansion in Pittsburgh High-performance solar panels from SolarWorld, the largest U.S. solar manufacturer for more than 35 years, will provide electricity for the Phipps Conservatory and Botanical Garden?s Center for Sustainable Landscapes. The project, rising in Pittsburgh?s Schenley Park, will drive ingenuity in sustainable architecture and [...]

Source: http://www.solarthermalmagazine.com/2011/10/31/a-new-bench-mark-for-sustainable-biuldings/

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Punch Software, Punch Home & Landscape Design Software

Punch software started out in 1998 with the idea that home design software should be both fun and easy to use. Out of all the landscape design software on the market, Punch home software is bought the most, totaling over 3 million units over its 11 year lifespan. Much of their software is designed for [...]

Source: http://yardsurfer.com/punch-software-home-and-landscape/

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Swimming Pool Solar Panels

swimming pool solar panelsSwimming pool solar panels can assist you heat your pool without cost by harvesting the sun rays. Owners of swimming pools are especially advantageous to use solar energy if the system is connected with the solar heating system in the home. Experiments have shown that in this case, you can raise the water temperature at 22 � C above ambient temperature. Any solar pool heating system consists of three main components: solar collector, the filter pump and flow control valve.

Source: http://www.storehomesolar.com/swimming-pool-solar-panels/

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Secretary Salazar Visits Ivanpah

Secretary Salazar Visits Ivanpah: On September 20, Secretary of the Interior Ken Salazar stopped by the Ivanpah SEGS for a quick visit. Continue reading

Source: http://ivanpahsolar.com/secretary-salazar-visits-ivanpah

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Solar to Light Up African Villages

Electric power. We flip a switch, turn it on, and take it for granted. We have lights, the microwave, the flat-screen TV...

Source: http://ussolarinstitute.com/solar-to-light-up-african-villages/

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Sunday, October 30, 2011

Can You Qualify for the ?Section 1603? 30% Cash Grant Program to Buy Solar?

Can You Qualify for the ?Section 1603? 30% Cash Grant Program to Buy Solar? At the end of 2010, Congress passed and the President...

Source: http://ussolarinstitute.com/can-you-qualify-for-the-%e2%80%9csection-1603%e2%80%b3-30-cash-grant-program-to-buy-solar/

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Ways of Using Solar Energy

Solar energy - energy that is received from the sun and converted into heat or electricity. This - the universal energy source that can be used in many ways. Three main ways of using solar energy: 1. Solar cell - converts sunlight directly into electrical energy. In a sunny climate with a one square meter of solar panel you can get enough energy for ignition of a lamp. The solar panels were originally developed to power satellites.

Source: http://www.storehomesolar.com/ways-of-using-solar-energy/

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Pure Power Named Top 10 by Sustainable Industries Journal

On June 23rd, Sustainable Industries announced the winners of its sixth annual Top 10 Green Building Products awards and the launch of its Top 10 website. “Sometimes innovation isn?t dreaming up something brand new, it?s putting things together in a new way to solve a problem. That?s why Sustainable Industries? judges picked the Mobile Solar [...]

Source: http://www.purepowerd.com/blog/2011/06/pure-power-named-top-10-by-sustainable-industries-journal/

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Ivanpah?s First Heliostat

A major milestone was reached last week with the assembly of the very first heliostat for the Ivanpah SEGS. Continue reading

Source: http://ivanpahsolar.com/ivanpah%e2%80%99s-first-heliostat

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Solar Leasing Preferred Over Cash Purchases in California

In California, solar leasing is preferred over cash purchases.� That means that property owners are looking for less expensive ways to switch to solar power, without the initial down payment and investment. Solar panel leases offered by companies like SunRun allow people to enjoy the cost savings and other benefits of solar electricity without purchasing, [...]

Source: http://solarpowerpanels.ws/solar-panels/solar-leasing-preferred-over-cash-purchases-in-california

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Saturday, October 29, 2011

Are SRECs the Future of U.S. Solar Policy?

By Stephen Lacey, Editor �� SREC-based solar programs are increasingly popular. As pioneering states get more experience, many are wondering if SREC-only structures will win out, or if a hybrid approach will be the best solution. Feed-in Tariffs (FITs) have been a major buzz phrase in solar policy circles in recent years. While dozens of [...]

Source: http://ussolarinstitute.com/are-srecs-the-future-of-u-s-solar-policy/

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Dow?s Solar Shingles Available for Homeowners

For the past several years, we’ve been blogging about rooftop solar shingles.� As an alternative to bulky PV panels, solar power shingles blend in, while generating cheap solar power.� Its a perfect example of building integrated photovoltaics. Finally this month – October 2011 – Dow Corning’s Powerhouse Solar Shingles are finally available for homeowners.� The [...]

Source: http://solarpowerpanels.ws/solar-power/dows-solar-shingles-available-for-homeowners

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Tiers 1-4 in position at the Unit 1 Power Tower

Source: http://ivanpahsolar.com/tiers-1-4-in-position-at-the-unit-1-power-tower

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Dr. Buzz Aldrin -Senior Advisor at Principal Solar, Inc

Principal Solar, Inc, a publicly traded renewable energy holding company which concentrates its resources on rapidly advancing the inevitable, worldwide utilization of solar energy through a unique roll-up strategy, announced today that Dr. Buzz Aldrin, Doctor of Science (MIT), aeronautical engineer, retired United States Air Force Colonel, decorated fighter pilot, and legendary astronaut who served [...]

Source: http://www.solarthermalmagazine.com/2011/10/27/dr-buzz-aldrin-senior-advisor-at-principal-solar-inc/

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Friday, October 28, 2011

Two Solar Companies Poised for Growth as EU Debt Negotiations Turn Positive

NEW YORK, NY. Solar stocks have been crushed in recent months as worries regarding the Eurozone’s debt raised concerns on solar’s growth prospects. Solar stocks are finally showing signs of recovery this week as EU debt negotiations are showing some progress towards an agreement. Based on a study looking at five major solar markets — [...]

Source: http://www.solarthermalmagazine.com/2011/10/28/two-solar-companies-poised-for-growth-as-eu-debt-negotiations-turn-positive/

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Falling Solar Panel Costs Are Great For Buyers, Bad for Producers

A recent industry analysis projects the amount of solar power installed to grow to 15.5 percent per year, but revenues are to stay flat until 2016. Lux Research provided the report. A report from Navigant Consulting discovered that the price of solar panels is down almost 20 percent as of August 2011. The information derived [...]

Source: http://solarhomereview.com/2011/08/30/falling-solar-panel-costs/

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The Most Powerful States for Solar

It turns out that subsidies -- not the sun -- are what really drive solar projects. Photovoltaic plants simply aren't cost-efficient without tax breaks...

Source: http://ussolarinstitute.com/the-most-powerful-states-for-solar/

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Construction Highlights: August and September 2011

Construction Highlights: August and September 2011 Continue reading

Source: http://ivanpahsolar.com/construction-highlights-august-and-september

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Swimming Pool Solar Panels

swimming pool solar panelsSwimming pool solar panels can assist you heat your pool without cost by harvesting the sun rays. Owners of swimming pools are especially advantageous to use solar energy if the system is connected with the solar heating system in the home. Experiments have shown that in this case, you can raise the water temperature at 22 � C above ambient temperature. Any solar pool heating system consists of three main components: solar collector, the filter pump and flow control valve.

Source: http://www.storehomesolar.com/swimming-pool-solar-panels/

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Thursday, October 27, 2011

Inauguration of Torresol Energy?s Concentrated Solar Power with Energy Storage Plant Gemasolar

Earlier this�month, SGS attended the inauguration of a groundbreaking project Gemasolar, the new concentrated solar power plant, located in Fuentes Andalucia, Spain as the world?s leading inspection, testing, certification and verification company involved in the construction, commissioning and operation phase of the facility. Gemasolar, owned by Torresol Energy, a joint venture between Masdar, Abu Dhabi?s [...]

Source: http://www.solarthermalmagazine.com/2011/10/25/inauguration-of-torresol-energy%e2%80%99s-concentrated-solar-power-with-energy-storage-plant-gemasolar/

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Ivanpah?s First Translocated Tortoise

Ivanpah's First Translocated Tortoise: Video Continue reading

Source: http://ivanpahsolar.com/ivanpahs-first-translocated-tortoise

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Engine 3F Efficiency Analysis part 2

Continuing with the analysis of where the input power (heat) to the engine goes, the next item to consider is the conduction loss often referred to as thermal shorting. Conduction losses A Stirling engine of gamma configuration, such as the one being considered, uses a displacer to shuttle the operating gas back and forth between [...]

Source: http://www.solarheatengines.com/2010/07/03/engine-3f-efficiency-analysis-part-2/

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Solar Charger Tutorial ? Part 3

Part 3: How (and why) do I store power? Sunlight is inconsistent and often nonexistent (think nightime) so storing power is important in many applications. In addition, many electronics are expecting a constant, specific Voltage with an ample power reserve. …

Read more

Source: http://voltaicsystems.com/blog/solar-charger-tutorial-part-3/

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Why To Choose High Power Solar Panels

high power solar panelsHigh power solar panels are excellent for off-grid easy use in rural & remote regions, generally in a system that includes a battery plus a solar controller. There are many solar panels which are developed with a high efficiency. Solar panels that come with a high efficiency usually are expensive.

Source: http://www.storehomesolar.com/why-to-choose-high-power-solar-panels/

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Wednesday, October 26, 2011

Ways of Using Solar Energy

Solar energy - energy that is received from the sun and converted into heat or electricity. This - the universal energy source that can be used in many ways. Three main ways of using solar energy: 1. Solar cell - converts sunlight directly into electrical energy. In a sunny climate with a one square meter of solar panel you can get enough energy for ignition of a lamp. The solar panels were originally developed to power satellites.

Source: http://www.storehomesolar.com/ways-of-using-solar-energy/

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New Video and FAQ on Solar Chargers for Cameras

We’ve updated our inventory of camera cradles so that we can solar charge the batteries of nearly all popular digital cameras. Go here for our updated tutorial, video and FAQ for our solar camera chargers. If you just want to …

Read more

Source: http://voltaicsystems.com/blog/new-video-and-faq-on-solar-chargers-for-cameras/

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Solar Leasing Preferred Over Cash Purchases in California

In California, solar leasing is preferred over cash purchases.� That means that property owners are looking for less expensive ways to switch to solar power, without the initial down payment and investment. Solar panel leases offered by companies like SunRun allow people to enjoy the cost savings and other benefits of solar electricity without purchasing, [...]

Source: http://solarpowerpanels.ws/solar-panels/solar-leasing-preferred-over-cash-purchases-in-california

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Desertec and the Euro-Zone Crisis

YOU MAY ALSO LIKE......no related posts..........

Source: http://solarhomereview.com/2011/10/20/desertec-and-the-euro-zone-crisis/

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Generating power with a stepper motor

If you want to generate electrical power from about a tenth of a watt up to several watts, a stepper motor might be worth considering. I’m going to go into detail here on a specific stepper motor that can generate up to a little over � watt. First a few key features: 1. Inexpensive: New [...]

Source: http://www.solarheatengines.com/2011/01/28/generating-power-with-a-stepper-motor/

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Tuesday, October 25, 2011

FREE HOW TO MAKE SOLAR PANELS

Free How To Make Solar Panels. How to make your own solar panels. Looking for where you can learn how to make solar panels free? You come to a place where you will get an answer.

Source: http://www.storehomesolar.com/free-how-to-make-solar-panels/

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Solar Ship

What if blimps or other aircraft could move through the skies without using polluting energy?��Solar Ship (pictured to the left) has a minimal carbon footprint, using solar energy to power the helium-filled aircraft. Using solar power, Solar Ship can move through the sky, carrying 2,250 pounds of payload for 1,000 kilometers (621.4 miles).� The company [...]

Source: http://solarpowerpanels.ws/solar-power/solar-ship

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Solar Power at Frito-Lay

More and more, corporations are turning to renewable energy to both save money and improve their overall carbon footprint.� Turns out that going green is a good business decision for a number of reasons.� Consumers want to purchase products from environmentally-sensitive businesses, which means that solar power is being installed at a rapid rate these [...]

Source: http://solarpowerpanels.ws/solar-power/solar-power-at-frito-lay

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Three Great Outdoor Deck Lighting Ideas

A beautiful deck is made even more attractive with the right lighting. You will be able to appreciate a deck more if you place the right kind of design and lighting in the essential areas of the deck. Decks could actually provide a more relaxing ambiance for gatherings, and it can become an extension of [...]

Source: http://yardsurfer.com/outdoor-deck-lighting/

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Weaponization, Environmental Risk, and Multinational Approaches

Today I was asked by a politically-minded individual what political hurtles space-based solar power might face when confronted with questions of weaponization, safety, and multinational approaches. My reply is below. Please check my work! “Your concern about weaponization of the system and environmental risks are proper and deserve solid answers. For the answers (and a [...]

Source: http://spacesolarpower.wordpress.com/2008/08/10/weaponization-environmental-risk-and-multinational-approaches/

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Monday, October 24, 2011

Multijunction Solar Cells

Multijunction Solar CellsMultijunction solar cells have long been used in space. Solar cells are well proven in space as a fairly reliable and stable source of energy, capable of running very long time. The primary danger for solar cells in space is cosmic radiation and meteoric dust, causing erosion of the surface of silicon cells and limiting battery life. Multijunction solar cells have multiple layers and have efficiencies higher than single junction cells. They consist of a 3-5 semi conductor for each layer.

Source: http://www.storehomesolar.com/multijunction-solar-cells/

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Desert tortoise emerges from her new burrow

Source: http://ivanpahsolar.com/desert-tortoise-emerges-from-her-new-burrow

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Three Great Outdoor Deck Lighting Ideas

A beautiful deck is made even more attractive with the right lighting. You will be able to appreciate a deck more if you place the right kind of design and lighting in the essential areas of the deck. Decks could actually provide a more relaxing ambiance for gatherings, and it can become an extension of [...]

Source: http://yardsurfer.com/outdoor-deck-lighting/

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Sunday, October 23, 2011

Social entrepreneurship: better than Triple Bottom Line

Gotta be honest here, “the triple bottom line” has always been a hinky term – we’ve been talking “TBL” and its cooler cousin “3BL” for a decade now and we have yet to see anyone light up over it. The big idea is a company that does well by doing good. Reaching a triple bottom [...]

Source: http://www.purepowerd.com/blog/2011/05/social-entrepreneurship-better-than-triple-bottom-line/

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Kenya?s Great Solar Power Potential Still Not Attracking Investors

Kenyan solar power projects are designed to be available to individual consumers in rural areas, but funding remains scarce despite the market?s potential. Importing a finished solar pack capable of generating electricity with of a solar panel, batteries and an inverter costs $800 along with a $40 governmental inspection, but importing the components to manufacture [...]

Source: http://www.solarthermalmagazine.com/2011/10/21/kenyas-great-solar-power-potential-still-not-attracking-investors/

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Becoming North America?s Leading Manufacturing Center of Excellence in Solar Energy Production

Solar Power International — In the same month Forbes Magazine rated Canada as the world’s top country for business, executives from the Ontario Clean Technology Alliance are attending Solar Power International in Dallas to invite environmental technology companies from around the world to participate in the Province of Ontario’s clean technology revolution. Last year, Canada’s [...]

Source: http://www.solarthermalmagazine.com/2011/10/20/becoming-north-americas-leading-manufacturing-center-of-excellence-in-solar-energy-production/

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Company Receives 2011 Solar Energy Industries Association Solar Champion Award

Sempra Generation has received the 2011 Solar Energy Industries Association Solar Champion Award in the Project Developer category. The national recognition is based on the significant impact the company has made over the last year in�helping build a strong solar industry to power America, and contributing to the industry goal of achieving 10 gigawatts of [...]

Source: http://www.solarthermalmagazine.com/2011/10/22/company-receives-2011-solar-energy-industries-association-solar-champion-award/

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Solar Charger Tutorial ? Part 3

Part 3: How (and why) do I store power? Sunlight is inconsistent and often nonexistent (think nightime) so storing power is important in many applications. In addition, many electronics are expecting a constant, specific Voltage with an ample power reserve. …

Read more

Source: http://voltaicsystems.com/blog/solar-charger-tutorial-part-3/

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Saturday, October 22, 2011

Solar in Ontario: 2011 Preview

2011 will be the year that matters most for solar energy in Ontario...

Source: http://ussolarinstitute.com/solar-in-ontario-2011-preview/

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Pure Power finishes Mentalist season ? provided base camp power on location

Pure Power has just completed the season powering the on-location base camps for The Mentalist (Warner Bros., broadcast on CBS) – our “S48″ base camp power system was used to power the show’s base camp whenever it went out on location. The 48 did great work this season, providing all base camp power for up [...]

Source: http://www.purepowerd.com/blog/2011/04/pure-power-finishes-mentalist-season-provided-base-camp-power-on-location/

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How to Create a Luxury Outdoor Area

If you have ever seen grand homes on television or in magazines and felt envious of their outdoor areas, then you need not feel this way any more.� Creating a luxury outdoor area is not as hard as you think, and nor do you need to spend a fortune.� With a little planning and effort [...]

Source: http://yardsurfer.com/create-a-luxury-outdoor-area/

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Afghanistan?s Green Marines Cut Fuel Use by 90 Percent (Wired)

As reported in several articles in Wired Magazine, “The Pentagon recently set ambitious targets to cut its greenhouse gas emissions by a third in 10 years. However, that figure exempts the military?s bases in Iraq and Afghanistan, as well as the jets, ships, and ground vehicles that swallow up 75 percent of the military?s fuel [...]

Source: http://www.purepowerd.com/blog/2011/05/afghanistan%e2%80%99s-green-marines-cut-fuel-use-by-90-percent-wired/

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How to Choose Double Chaise Lounge Furniture

Chaise lounges are one of those furniture types that have a very rich history. This American fixture originated from ancient Greeks and Romans, and they were designed specifically so that people are able to recline on their sides while on this chair. The French had better ideas and thus they refined lounge chairs by the [...]

Source: http://yardsurfer.com/double-chaise-lounge/

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Friday, October 21, 2011

Punch Software, Punch Home & Landscape Design Software

Punch software started out in 1998 with the idea that home design software should be both fun and easy to use. Out of all the landscape design software on the market, Punch home software is bought the most, totaling over 3 million units over its 11 year lifespan. Much of their software is designed for [...]

Source: http://yardsurfer.com/punch-software-home-and-landscape/

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Obtaining Orbital Parking Slots and Frequencies

I was asked two interesting questions yesterday by people interested in commercial development of space-based solar power (SBSP): How would a company obtain a geostationary parking slot for a SBSP satellite? How would a company obtain a license to broadcast power from space over radio frequencies? Excellent questions. Here are the answers that I slapped [...]

Source: http://spacesolarpower.wordpress.com/2008/08/31/parking-slots-and-frequencies/

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Pure Power listed on ?Mapping the Green Economy? ? Environmental Defense Fund

Pure Power has been listed on the new Green Business Map developed by the Environmental Defense Fund as a way of identifying green economy clusters. Mobile solar generators will get you on that map, so step right u[ Not surprisingly, Santa Monica and Los Angeles have a lot of big brains working on sustainable business [...]

Source: http://www.purepowerd.com/blog/2011/05/pure-power-listed-on-mapping-the-green-economy-environmental-defense-fund/

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portable solar, camping solar | the best solar gear

Camping, hiking, the outdoors – few would say they don’t love it. Anyone who’s gone camping or hiking knows that gear makes the difference between a good outdoor experience or a frustrating one. A clean water supply, adequate lighting and energy for cooking or cell phone charging, are basic “power requirements” for the adventure hiker, [...]

Source: http://solarhomereview.com/2011/09/02/portable-solar/

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Sierra Club Calls on Solar Thermal Magazine Readers to Join Protests

Dear Solar Thermal Magazine Readers. Thousands of people from across the country will join together on Sunday, November 6th at the White House for the largest protest ever staged against the tar sands. Together we will circle the White House and stand with one voice demanding that President Obama reject the Keystone XL oil pipeline [...]

Source: http://www.solarthermalmagazine.com/2011/10/19/sierra-club-calls-on-solar-thermal-magazine-readers-to-join-protests/

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Thursday, October 20, 2011

Solar to Light Up African Villages

Electric power. We flip a switch, turn it on, and take it for granted. We have lights, the microwave, the flat-screen TV...

Source: http://ussolarinstitute.com/solar-to-light-up-african-villages/

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Engine 3F Efficiency Analysis part 4

Rev 1: See details at bottom. Let me summarize what has been covered and what remains in this efficiency analysis: Component Power percentage of total power Efficiency analysis Heat lost directly to the environment 40.3w 58.4% Part 1 Thermal shorting: heat conduction directly from the hot end to the cold end 5.9w 8.6% Part 2 [...]

Source: http://www.solarheatengines.com/2010/07/21/engine-3f-efficiency-analysis-part-4/

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SunConnect Receives World?s Only UL Listing for Roof-Mounted Solar Racking System

SunConnect, a leading Pittsburgh-based developer and technology provider of photovoltaic (PV) arrays, has received the Underwriters Laboratories, Inc. (UL) listing on its entire Clearview Racking System. The only racking system in the rooftop solar industry to receive this certification, the Clearview Racking System is designed to hold PV panels firmly in place, yet will allow [...]

Source: http://www.solarthermalmagazine.com/2011/10/18/sunconnect-receives-world%e2%80%99s-only-ul-listing-for-roof-mounted-solar-racking-system/

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The desert tortoise peeks out from within the manmade burrow built for her by the biologists in the nursery pen

Source: http://ivanpahsolar.com/the-desert-tortoise-peeks-out-from-within-the-manmade-burrow-built-for-her-by-the-biologists-in-the-nursery-pen

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Engine 3F Efficiency Analysis part 2

Continuing with the analysis of where the input power (heat) to the engine goes, the next item to consider is the conduction loss often referred to as thermal shorting. Conduction losses A Stirling engine of gamma configuration, such as the one being considered, uses a displacer to shuttle the operating gas back and forth between [...]

Source: http://www.solarheatengines.com/2010/07/03/engine-3f-efficiency-analysis-part-2/

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