A new report by iSuppli Corp. predicts that by 2013, 31% of the solar panel market will be accounted for by thin-film solar panels. These thin-film panels are rapidly replacing traditional crystalline photovoltaic panels.
Thin-film solar is being used in a variety of new applications, from solar roof shingles to solar tiles (like clay tiles) to solar panels glued right onto the roof. Its flexibility in use is one major benefit of this technology.
Lower cost is the number one factor responsible for its anticipated growth, but there are trade-offs as well.
Candy giant MARS, parent company of M&M’S®, DOVE®, MILKY WAY®, SNICKERS®, 3 MUSKETEERS®, and TWIX®, turned on a huge new solar array (a “solar garden”) at its headquarters in New Jersey today. No matter what you think of candy food like this, it is good to see such a company going solar. Popular with millions, billions perhaps, and about as mainstream as you can imagine, this is a good step for solar’s more widespread use across the country.
This facility is PSEG Solar Source’s first large-scale solar project. It is one of the largest solar projects in the state of New Jersey, which is already 2nd only to California in its amount of installed solar capacity. The MARS headquarters adjacent to the solar garden is the workplace of about 1,200 employees and is where M&M’S® Brand Chocolate Candies are manufactured.
SOLARIG, a company based in Spain that incorporated about four years ago, just began construction of eight photovoltaic parks in Italy this month. The parks will provide 8 MW of energy in total. Over the next few months, it plans to construct photovoltaic projects producing 30 MW throughout different regions of Italy.
But this is just the beginning. SOLARIG has a more global vision.
Just the other day, I wrote that it was a great time to go solar, especially due to the great rebates and discounts on solar technology. Apparently, I jumped the gun and was a few days early. A new report by Lawrence Berkeley National Lab — “Tracking the Sun II: The Installed Cost of Photovoltaics in the US from 1998-2008” — shows a significant decrease in solar costs over the last ten years and shows that now is a great time to go solar.
New research at the University of Florida (UF) has just brought to light a new method in the capturing and guiding of energy that may lead to cheaper and more efficient solar cells.
A Chinese company set a new world record in solar power efficiency this week. According to the company, Suntech Power Holdings, they achieved a 15.6% conversion efficiency on “a commercial grade multi-crystalline silicon PV module.” This breaks a 15-year-old world record set by US company Sandia National Labs.
There’s been a lot of negativity around the solar space in recent weeks because it has been hard going for some companies. And I don’t want to belittle their pain – manufacturers have big stockpiles and if they’re publically listed their share price is down; project developers can’t get bank finance or government cash fast enough, despite the stimulus; and installers may be seeing some consumer sentiment dropping in places.
But please don’t think that’s all she wrote. The future of photovoltaics is bright as the sun!
Just for one example of how serious a contender PV is becoming, consider Spain. Right now that beautiful country is copping a lot of blame because of changes in the incentive structure that have led to a major drop in solar sales there, large and small. Indeed, little old Spain is being held responsible for most of the oversupply currently being experienced by the PV manufacturing industry, which I think could be seen differently…
India’s ‘National Solar Mission’, plans to have India generating 200,000 MW of solar power by 2050, and 100,000 by 2030 according to an official document.
The plan calls for 20,000 MW by 2020. For the next 11 years there is a three-phase approach: 1-1.5 by 2012, 6-7 GW by 2017 and 20 GW by 2020. Another goal for the 2030 milestone (besides the 100 GW target) is parity with energy production from coal.
A model of clean technology and green building, a rail center planned for Anaheim, CA in 2013 will also provide a link to Disneyland. Taking design cues from NYC’s Grand Central Station, the building will also be a centerpiece of Anaheim and a site to see in itself.
