V Sloveniji je na omrežje skupno priključenih čez 210 MW fotovoltaičnih proizvodnih naprav.

Predlog za spremembo Uredbe o podporah električni energiji, proizvedeni iz obnovljivih virov, prinaša spremembo višine podpor za fotovoltaične proizvodne naprave, ki bodo priključene na omrežje po 1.12.2012.

Podpore bodo znižane za 63,89 % glede na referenčne stroške določene v letu 2009, ko se je začela izvajati podporna shema, kasneje  se bodo po tej spremembi uredbe še mesečno zniževale za 2 %. 

Zaradi mesečnega zniževanja podpor za fotovoltaiko je določeno, katero višino referenčnih stroškov mora upoštevati agencija za energijo, ko odloča o upravičenosti do podpore.

V Sloveniji se lahko postavi fotovoltaično proizvodno napravo do moči 50 kW že za 1350 EUR/kW (cena brez DDV). To pomeni, da je potrebno referenčne stroške določene v letu 2009 znižati za 63,89 %.

Na osnovi več pobud, da se razdelijo proizvodne naprave v več razredov po moči in se na novo določijo referenčni stroški, ki so podlaga za podporo, je po novem določeno, da se za mikro fotovoltaične proizvodne naprave do 5 kW, ki so priključene za števcem v stavbi, doda bonus 5 % zaradi pozitivnega vpliva na omrežje, ki ga v takih primerih ni potrebno krepiti in razširjati.

Sprememba podporne sheme bo imela učinek na proizvodne naprave, ki jih bodo investitorji priključili na omrežje po 1. 12. 2012.

Po podatkih prejetih z Javne agencije RS za energijo so do 24. 10. 2012 skupno izdali deklaracije že za 190 MW fotovoltaičnih proizvodnih naprav, medtem ko je Akcijski načrt za obnovljivo energijo predvidel da bo konec leta 2020 v Sloveniji postavljenih za 139 MW fotovoltaičnih proizvodnih naprav. V Sloveniji je na omrežje skupno priključenih čez 210 MW fotovoltaičnih proizvodnih naprav.

http://www.energetika-portal.si/

The World’s Largest Exhibition for the Solar Industry

New Munich Trade Fair Centre, Germany

Intersolar Europe is again proving itself to be the world's largest, most international exhibition for the solar industry in 2012. Around 2,200 exhibitors are presenting their products and services across 170,000 sqm of exhibition space, spanning 15 halls of the New Munich Trade Fair Centre.

From June 13–15, 2012, the international solar industry’s largest manufacturers, suppliers, distributors and service providers are convening to showcase the latest market developments and technical innovations at Intersolar Europe.

With over 80,000 visitors from over 150 countries, the New Munich Trade Fair Centre will be the heart of the global solar industry for three days.

Under the motto Connecting Solar Business, Intersolar Europe invites attendees to discuss new trends, forge international contacts in the industry and discover the latest technologies and solutions that the industry has to offer.

Dates   June 13–15, 2012

Venue   New Munich Trade Fair Centre, Germany

Hours   Wednesday, June 13, 2012 9:00am–6:00pm

 Thursday, June 14, 2012 9:00am–6:00pm

 Friday, June 15, 2012 9:00am–5:00pm

Even with changes to the feed-in tariff that have reduced solar photovoltaic installations compared with previous boom years, the sector was still the fastest growing among all other renewable energy sectors in 2011, according to preliminary figures.

This follows data released last week showing that renewable energy accounted for 19.9 percent of electricity production in the country in 2011, growing 16.4 percent over 2010. Meanwhile, overall energy use in the country fell 4.8% due to warmer temperatures and increasing efficiency efforts, further boosting the value of solar generation.

By Stephen Lacey

http://thinkprogress.org

The world's largest social networking site recently announced plans to utilize more renewable energy to power it's new Menlo Park, Calif., headquarters.

Last year, Facebook was scrutinized by its users for using coal to supply the energy for its massive data centers. The company responded by reminding the public that power for its newest data center would come from multiple sources, including renewables, and would be one of the most energy efficient in the world.

But it's clear that some of that negative attention made an impact on Facebook decision makers.

The company recently announced that its newly acquired headquarters would utilize solar power for both electricity and hot water generation. The 24-module system to be built by Cogenra Solar will sit on the roof of Facebook’s 10,000 square foot fitness center, powering exercise machines and heating water for showers. SF Gate has more on how it will work:

"Cogenra's technology is designed to use energy that other solar set-ups waste. Photovoltaic panels absorb a small fraction of the energy the sun throws at them, typically 15 to 20 percent. The rest is wasted as heat. Cogenra arrays, however, run fluid-filled tubes behind the solar cells, with the fluid absorbing some of the heat cast off by the cells. The fluid - a chemical compound kept in a sealed loop - then transfers the heat to water. Curved troughs of mirrors concentrate sunlight on the cells, while motors keep the troughs pointed at the sun as it arcs across the sky."

The solar system will only be able to generate about 10 kw of electricity and 50 kw of thermal energy, which makes it fairly small as far as commercial arrays are concerned. But Facebook director of global facilities John Tenanes said the company could later expand the system, perhaps using the hot water in on-campus cafes. He described the Cogenra system as Facebook’s initial investment in solar power.

Since Facebook shows no signs of slowing down any time soon, we applaud them for this small but significant first step. We only wish more mega-corps viewed renewable energy as an investment instead of a burden.

by Beth Buczynski

http://crispgreen.com

“Photovoltaics have developed dynamically and become a key pillar of the energy supply,” said Günther Cramer, President of the German Solar Industry Association. “Significant price reductions for solar power systems have been made possible by increases in production volume and by technical advances. Already in the near future, the generation of solar power will become one of the most affordable energy forms out there.”

BSW-Solar reiterated that it expected approximately 5GW of new installations in 2011, generating a cumulative installed base of approximately 22GW by year end.

Going green and promoting sustainability is one of the top priorities in today’s world. When we talk about interiors and architecture, architects and interior designers from all around the world are designing highly engineered structures that combine various sustainable features. The new inventions haven’t spared the sports stadiums as well. Lately, we have witnessed eco-friendly sports stadiums being designed in various cities in the world. The solar powered sports stadiums are perfect example of going green. Further in this post you will read about the five best solar powered sports stadium in the world.

This futuristic looking sports stadium has the honor of being the first stadium in the world to produce its own electricity. Dragon Stadium uses the power of the sun and provides itself with enough electricity supply. The stadium is designed in horse shoe-shaped and is located in Kaohsiung, Taiwan. This stadium has been built for the World Games and is the first sports stadium to use only solar power technology. This huge 19 hectare structure boosts a seating capacity of 55,000 viewers and will be used specially for rugby events and athletics. The innovative steel rod structure for the roof, which sports the solar panels, has been designed by a Japanese architect Toyo. The unusual semi-spiral shape takes its inspiration from a dragon.

Stade de Suisse, Switzwerland

The Stade de Suisse was earlier known as the Wankdorf Stadium, and is located in Bern, Switzerland. This brand new, hi-tech stadium has a seating capacity of 32,000 viewers to enjoy fantastic football and outdoor ice hockey! The old Wankdorf Stadium was replaced by the modern Stade de Suisse in the year 2005, and the earlier stadium was demolished in the year 2001. The state of art stadium has installed 7,930 solar modules and produces 1,346.774 kWp electricity. The stadium has been honored with both the European and Swiss Solar Awards for the integration of the photovoltaic plant.

AT&T Park, California

AT&T Park is one of the most popular ballparks located in California and serves as the home to the major league baseball giants in San Francisco. Originally it was known as Pacific Bell Park, with a seating capacity of 42,000 viewers. However, in the final design major modifications were done, and with an expenditure of more than $357 million, the multi-use stadium was constructed. The revamped stadium was reopened in March 31, 2000, and was the only Major League ballpark that was constructed without public funds. The stadium was opened with a seating capacity of 40,800 viewers; however it has been increased with passing years. The stadium sports 68 luxury suites, 1,500 club seats at the field level and 5,200 club seats at the club level.

Easy Credit Stadium, Nuremberg

Easy Credit Stadium was one of the most important venues in Nuremberg for the Football World Cup 2006. It is located in Volkspark Dutzendteic and boosts a history of 80 years. Earlier, it was a municipal stadium that was completed in the year 1928, and boasted some exceptional architectural features. The stadium area with its surrounding area was awarded a gold medal for its artistic design. Easy Credit Stadium was equipped with a solar power system in the year 2006. The solar system was installed on the roof of the stadium and provides 140 kWh of electricity every year. The stadium has the seating capacity of 48,500. Few of the facilities available at the stadium are changing rooms for coaches, players, and referees. It also has a physician and treatment room. A 300 sq m press area is used for press conferences, which 1200 sq m area is reserved as a VIP area and sports rooms for almost 800 guests.

Fenway Park, Boston

Fenway Park is one of the most popular baseball parks in the world. It is locate in Boston. It is also known as a home ballpark to the world renowned Boston Red Sox baseball club. It is one of the oldest Major League Baseball stadiums that are currently in use. This stadium was opened in the year 1912, and has received several makeovers. The latest makeover took place in the year 2008, which led to the installation of the solar panels on the roof of the stadium. The electricity produced by these solar panels provides more than 37 per cent of the stadium’s hot water. The stadium was constructed with a cost of almost US $650,000. The seating capacity of the stadium for the day events is 37,000, while for the night event is 37,500.

www.ecofriend.com