A new “joint principles” document has been created by the Electricity Storage Association (ESA) and the American Wind Energy Association (AWEA) to help level the playing field for clean energy technologies. Both organizations advocate for public policies that will remove barriers and increase market access for emerging clean energy technologies such as wind. In the current climate, it has been …
Third Annual SolarDay June 18
For those living in Canada, United States and England, SolarDay is June 18, 2011. However, if you live in Australia, you’ll have to wait until November 19, 2011 – but no worries, I’m sure you’ll get some great ideas from the events that will take place on or around June 18th. The event has grown from one event in 2009, …
Solar Panel Efficiency on the Rise
The efficiency of solar panels are on the rise with several companies making recent announcements that new products have increased sun to energy conversion rates. Today SunPower Corp has launched the SunPower E20 series of solar panels that achieve total area efficiencies of 20 percent or more. The 96-cell E20 solar panels are available in 333 watt and 327 watt …
Trojan Releases New Batteries Suited for PV Systems
Trojan Battery Company has expanded its product line with the release of the Industrial flooded line of batteries designed for use with renewable energy. The batteries were developed to support large daily loads where batteries are regularly cycled, the case with photovoltaic (PV) systems. Storage of the energy generated by solar systems has been a challenge for the industry. “As …
Canadian Solar Launches ELPS Solar Cell Technology
Canadian Solar has released its latest technology, ELPS solar cell technology. ELPS achieves up to 19.5 percent cell efficiency for the monocrystalline and up to 18 percent for polycrystalline cells. The new technology will be debuted at Intersolar Munich, 2011. “With the new ELPS Cell technology we again managed to significantly lower the production cost per watt while at the …
Crimea Home to New Solar Power Project
The Ukraine has finalized the construction of a new solar energy power station in the Crimea with the help of Nature Energy. The new solar project is a part of the country’s National Projects aimed at lessening the imported energy consumption by 30 percent by 2015. The solar power system has the ability to produce up to 25 thousand megawatt-hours, …
Book Review – Switching to Solar
I’m writing this post, sitting outside, overlooking a pool sparkling in the sunshine. OK, not really but it gets your mind in the right place – a sunny day. Solar energy has been gaining ground in both the U.S. and especially Europe so I thought it was high-time I learn more about the history of solar. “Switching to Solar,” by …
Umbria Italy Home of New Solar Farm
Next time you visit Italy there will be a new “eco-tourist” destination. A solar farm is up and running in the municipality of Castel Giorgio in the region of Umbria Italy. The solar farm is nestled among farming land on the summit of a high plateau a few miles from Lake Bolsena a popular agrotourism area. The 2 megawatt system …
Lakeside Dairy Goes Solar
Agriculture gets greener everyday. Lakeside Dairy in Hanford, Cali. has gone solar. The dairy installed a new solar energy system to power its milking barn and other dairy operations. With the system in place, they expect to cut their conventional energy use by 75 percent. The family-owned dairy has 7,000 head of cattle and a custom farming business. I don’t …
New Wind Measurement System Available
Vaisala has released the new WTS Wind Management System that has been specifically engineered for wind resource assessment, power curve measurement and monitoring of wind farms. The system was designed to help wind farm managers better understand and manage the impact of weather on operations. Vaisala wind sensors can be found at the National Weather Service’s Automated Surface Observing System …