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Google announces Project Sunroof, offers free solar data

Solar panel adoption is happening quicker today than it ever has before, which is why more than one per cent of the world's electricity is now delivered direct from the sun. However Google wants to help improve that even more, by taking data it has from its Google Earth imagery and using it to help people understand how the sun affects their home and whether it would be economical to install panels, and if so, where.

sunroof2

The idea is to make taking on solar panels a lot easier. As it stands, you need to research how strong your roof's exposure to the sun is, how much electricity that generates and therefore how much money you could save (and potentially even make). That's not even getting to the task of figuring out whether you are applicable for any government grants and who you should have install the panels for you.

Google Sunroof is a way to put all of that information in one place. Along with satellite imagery to help you discover how much sun your roof gets and on what sides, Google is putting together all of the information you need to begin setting up solar cells on your home. [yframe url='http://www.youtube.com/watch?v=_BXf_h8tEes']

The only downside is that it's only available to those living in a few select locations in the United States for now: Boston, San-Francisco Bay Area and Fresno. However if the system takes off, Google will extend it to every city in the US and from there, the rest of the world.

Sunroof also offers break downs of different purchasing options, from leasing, to loaning to buying the panels out right. The latter option allows for the most savings over the years, but is of course much more expensive.

Discuss on our Facebook page, HERE.

KitGuru Says: A lot of the new houses springing up in my neck of the woods have solar panels on them, which is good to see. Even if the murky British weather isn't going to be quite so good at harvesting up those free photons. Now if we had a rain catching hydro-electric system, that might be more our speed. 

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2 comments

  1. What about the clear solar panels? Every skyscraper in every city should have those. and there should be a governmental effort to instead of making new power plants, cover every council house roof with solar panels and offer subsidies for home owners to have solar panel power installed.

    If every home had solar panels, and every glass surface/window there would be ample power for everyone, and it would all be clean power.

    Then there are places in the world where there is a lot of sun and nothing for many miles, where solar farms could be built, in deserts for instance.

    And if this were the case, that every home and window was a solar array, then it would be easier to have “on the go” charging for all these electrical vehicles, rather than being worried about how long their charge is going to last, there is even an electric charging station in my local car park now, and i live in a relatively rural area in UK with a fairly low population comparatively.

    The potential for change is amazing, and the technology for change is available today.

    So the BIG QUESTION is, why is it not changing? EVERYTHING is in place for what i suggest to become a viable reality. Yet nothing this in depth is being done to make this clean future a possibility.

  2. Clear solar panels produce electricity only from light on the spectrum we can not see. They do not make a whole lot of power.