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[Video] Peel and Stick Solar For Commercial Buildings

Power-ply 380

Lumeta has developed what’s said to be the world’s first commercial-scale, "peel and stick" solar modules called Lumeta Power-Ply 380.  The Power-Ply solar modules use adhesives to attach to the roof, making the system a cinch to install.  The short video below shows two guys installing six modules on a roof in roughly 34 minutes — it seems so simple anyone could do it!  Of note, the 4′ x 8′ modules don’t require roof penetrations or mounting systems, as opposed to most solar power systems.  You may also note that the flat roof style installation sacrifices the optimal solar angle (and loses about 5% of the power production), but Lumeta is confident that the benefits to the peel and stick solar product outweigh the slight losses in production.

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Green Building Aspects of Toyota's Plug-in Hybrid News

Plug-in Prius

You might be thinking, "Why is this green building blog talking about a car company?"  But don’t, because the relationship between home, work, transportation, and all that is quite complex.  Yesterday, news on Toyota’s plug-in hybrid technology spread across the internet at a fairly quick clip — it’s important news that will affect us in more ways than the price paid at the pump.  According to Autoblog Green, Toyota announced it would produce a plug-in hybrid with lithium-ion batteries starting in 2010, with large scale production into 2011-2012.  This is good news, but here’s why plug-in electric vehicles matter for the future of green buildings:

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Envision Solar Trees as Energy Stations?

Envision Solar

As you can see above and below, Envision Solar plans to make parking lots into beautiful power plants with their Solar Groves and Solar Trees.  Envision Solar takes the hassle out of designing structures for solar with their turn-key solutions.  Although the company is working on a next generation design for the Solar Tree, the current iteration includes 64 Kyocera solar modules laid out in total measuring 30' x 40'.  The panels sit at a five degree angle and provide shading for six vehicles, too.  Envision Solar has found success installing these parking canopies near commercial buildings and retail parking lots because the energy can be sold to businesses through power purchase agreements. 

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Nano Vent-Skin Demonstrated in Concept Tower

Nvs_building

I was pretty impressed by Agustin Otegui’s design for Nano Vent-Skin (NVS), rendered on the building above.  NVS is a building skin that uses organic photovoltaics to capture sun and micro-wind turbines to capture wind.  Otegui envisions nano-manufacturing with bioengineered organisms as the production method for NVS, and because it’s organic, the wall provides the additional benefit of capturing CO2 from the air. 

Obviously, the concept building above would be a new design built to reap the benefits of NVS, but Otegui also thinks the skin would be perfect for making existing buildings greener. 

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Leaf-like Solar Shade Both Functional, Educational

Veil Solar Shade

Buro North, a design firm located in Melbourne, Australia, has partnered with Victorian Eco-Innovation Lab (VEIL) to develop this interesting solar-collecting sun shade called the "Solar Shade" for Australian elementary schools.  The Solar Shade concept is part educational and part functional.  Of course, when used in clusters, Solar Shades provide a shaded gathering place that generates energy for the school.  But in addition, the device demonstrates and educates students on the dynamics of harvesting solar energy.  The foundation of the Solar Shade includes LED lights that provide feedback as to whether the orientation is/is not optimal.  When the LEDs turn red, students can grab the handle and rotate the device to absorb more of the sun’s rays.   Although still a concept, it’s kind of a cool idea — maybe enthusiasm for the project will push it into production?

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Smart Home: Green + Wired Debuts at MSI

Exterior_of_the_smart_home Exterior_of_the_smart_home_2

Architect Michelle Kaufmann has made a big splash in Chicago this week during the opening of her Smart Home: Green + Wired exhibit at the Museum of Science and Industry. The PrairieMod crew and myself were fortunate enough to be able to spend the past two days previewing the home and are excited to share some details with you. If you’re interested, feel free to check out our podcast interview with Michelle where she explains how the project came to be and the 5 eco-principles utilized by her firm.

The showcase "Smart Home" is Kaufmann’s mkSolaire plan, which is designed for a city lot and has a loft-like feeling to it. Its goal is to address the space challenges found with infill lots and standard row home configurations. The brilliant thing about this exhibit is that it is fully functional, not just a shadow of what the design could be. And in case you’re wondering, the house will be dismantled after the exhibit closes in January 2009.

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