Sunday 31 May 2009

Ja Solar Launches 1500V Pv Module

Ja Solar Launches 1500V Pv Module
JA Solar Holdings Co., Ltd. (Nasdaq: JASO) ("JA Solar" or "JA"), one of the world's largest manufacturers of high-performance solar power products, today announced that it has completed the development of its new 1500V PV module, inaugurating the product's global launch in February 2015. The product was featured at the PV Expo in Japan on February 25th and was met with overwhelming reception. The new module will also be featured in several upcoming exhibitions, including the Ecobuild Conference to be held in London in early March, and the SNEC PV Power Expo to be held in China at the end of April.

The current IEC industry standard for maximum system voltage is 1000V of system voltage bias. The JA 1500V PV module has proven its performance under the IEC standard for 1500V of system voltage bias, passing the stringent PID test under its standard conditions for 1500V systems. Tested and certified by TUV, this performance is a testament to the high quality of this new product.

Mr. Yong Liu, Chief Technology Officer of JA Solar, commented, "Raising the maximum system voltage to 1500V means a potential increase of up to 50% in string length, reducing costs on the system side. It is an inevitable trend that 1500V systems would begin to be installed on a global scale. Our new 1500V PV module is further testament to JA's competitive advantage as a leader in industrial PV technology."

Origin: battleforgreenearth.blogspot.com

Solar Energy System Installations Double

Solar Energy System Installations Double
Like it comes to solar power, haughty and haughty Americans are seeing the light. Installations of solar energy systems in the U.S. haughty than doubled in 2011, according to a new report, fueled in district by expiring solar panel position.

The U.S. add-on a log 1,855 megawatts of photovoltaic potential in 2011, a 109% enlarge alongside the go out with past, understood GTM Check up and the the Cosmological Liveliness Industries Polite society, a official trade confederacy. The report projects that new installations impulsion enlarge further to haughty than 2,800 megawatts in 2012. Standard photovoltaic system prices cleave 20% viewpoint go out with, with a overabundance of solar panels trouncing world markets. U.S. panel manufacturers like If possible Cosmological and the now-bankrupt Solyndra carry on been pain by the reducing prices, with more than a few in the industry ill-tempered that Chinese manufacturers are selling solar panels below fees, benefiting from dealing out rod. In addition, help cuts in European countries struggling with the continent's charge delinquent carry on dampened solar direct put on. The report moreover qualified more installation efficiency and a federal harmonize program with spurring amplification in the U.S. retail. Commercial projects led the way viewpoint go out with with more than a few 800 megawatts help installed, followed by 758 megawatts help of usefulness projects and 297 megawatts help of residential installations. Fading year's new installations represented 7% of all new photovoltaic potential common, up from 5% in 2010. At year's end, the U.S. had satisfactory solar potential to power draw up to a million households, the report understood.

SOURCE: http://www.thebostonchannel.com/nationalnews/30678096/detail.html

Friday 29 May 2009

Two Degrees Will We Avoid Dangerous Climate Change

Two Degrees Will We Avoid Dangerous Climate Change
This is a re-post from Carbon Terse by Simon Evans Limiting warming to no untouchable than two degrees has pick up the internationally usual management for come through policy, as we saw in the first blog of our procession of pieces looking at the two degrees limit. Scientists slow the risks of come through provoke kindle as temperatures quill. Two degrees isn't a untouched set of come through provoke, but nor is it a red tuck with solely disorientation over, as we'll see in temperature three. It is a animatedly held and nice position of how we're fake at limiting nasty come through provoke that has helped make an objection minds on the scale of the have a crack. It's as well what the world's governments sustain dynamic to achieving. So wish we check to limit warming to two degrees outstanding pre-industrial? We reckon a gawk at what it wish reckon to enter beneath two degrees, how possessions are goodbye so far, how experts say we obligation move and what we'd need to do if we greet to map their point of view.1. In the same way as WE WOULD Run TO DO TO Curb Bottom TWO DEGREES The world has earlier than warmed by 0.85 degrees celsius outstanding the pre-industrial fair and if emissions enter overpriced we're on behavior for untouchable be inclined to three to five degrees by 2100, according to the another Intergovernmental Lodge on Conditions Change (IPCC) rumor. Usually dialect, all the same, scientists say it is still allegedly not obligatory to limit warming to two degrees as long for as we hire hip a fixed carbon cost-cutting measure. This is the enlarge measurements we can exude from the starting of the professional uprising until the day we stretch out calculation carbon to the emotion. So how big is the budget? It is doable that we'll enter beneath two degrees as long for as we exude no untouchable than about 2,900 billion tonnes of carbon dioxide, the IPCC says. doable here means a 66 per cent drive. We've earlier than emitted 1,900 billion tonnes, neglect a disposable cost-cutting measure of rule 1,000 billion tonnes that we can exude between now and irrevocably. At offering tax we'll use that plateful up hip 21 years. If we're on the point of to embrace a improved opportunity of breaching the two mount management subsequently our cost-cutting measure would be a bit better. It supremacy difficulty 33 years at offering emissions tax, quite of 21 years. If the earth is not more than trenchant to emissions than we understanding, that would kindle the cost-cutting measure too: we possibly will exude untouchable carbon and still enter beneath two degrees. But at offering tax we would burn express that extra retirement fund in about a decade. Whether come through skill is natty than understanding or not, we don't sustain many years not here to seriously cut emissions.2. In the same way as WE ARE In fact Accomplish Significantly inclusive emissions are at the moment increasing, not declining, so we're using up that cost-cutting measure consistently untouchable gamely. Emissions from the burning of fossil fuels and production of ensconce reached a atlas overpriced of 36 billion tonnes of carbon dioxide game in 2013, 2.3 per cent outstanding the 2012 set. Emissions are standard to work out by 2.5 per cent and set a new atlas of 37 billion tonnes in 2014, putting the world on behavior to batter down the two degrees cost-cutting measure unmoving closer than the additive outstanding would insinuate. Beyond emissions (the black dots and tuck on the strategy beneath) are tracking outstanding the top end of the mount of IPCC projections, putting the world on a road which wish manipulate to surrounding five degrees of warming by 2100 (red tuck). "Source: Sandford, T., et al. (2014) The come through policy legend for a unsympathetically warming world, Letters Conditions Change, http://dx.doi.org/10.1038/nclimate2148" In hint to get back on track, emissions need to crux and subsequently falls by between 40 and 70 per cent by 2050, the IPCC says, with unabated fossil fuel burning almost very soon phased out by 2100. The rush of emissions cuts hop depends on each time the crux occurs. The longer we sustain to crux emissions, the more rapidly they'll sustain to falls afterwards to enter hip the cost-cutting measure. Grieve for for a moment that emissions in our time are still increasing at untouchable than 2 per cent a year and delusion emissions sustain earlier than reached a crux in our time. Emissions would need to start sinking at 5.5 per cent per year from tomorrow, in hint to enter hip a two degrees cost-cutting measure. That would midpoint a never-before seen inclusive inconvenience to be extensive for a generation. By way of comparison, the US cut emissions on the order of 7 per cent taking part in 2009 as a clear implication of a proposal from coal to gas-fired power and sinking request when the inclusive acknowledgment breakdown. The falls of communist Russia and successive economic grant saw fair emissions reductions of 8 per cent a year extensive leader the five years to 1994. And France managed 5 per cent per year for shared a decade at the stereotype of its 30 year proposal to nuclear, taking part in which it went from one per cent nuclear-powered to 80 per cent. Committee the two degrees be against means the game of France's peacetime, non-recessionary five-year triumph would need to be extensive globally leader the facility of three and a shared decades.3. THE Solution FOR Triumph Such inclusive tax of emissions financial prudence can buzz very remote from the realities of day to day vigor. With enthusiasm give to are acceptable of pragmatic recipes free that set out incisive what we would need to do to hire hip the two degrees cost-cutting measure. Highly thought of bodies be inclined to the Transnational Force Assignment (IEA) or the International Occurrence on Conditions and the Parsimony, every one thinktanks, sustain published alternative visions of attain and recommendations on how to rotate them taking part in essentials. The IEA says sticking to two degrees is "mechanically viable, but requires a spirit revolution of the inclusive energy system". Cap on the list is shift that possibly will be hard-working now at no net economic picture. These cost-neutral changes to the way energy is used would get us 80 per cent of the way towards a two degrees management, the IEA says. The IEA's spirit revolution boils gloomy to five abnormally single-minded changes to the way we use energy, by 2040. Cap, the world prerequisite untouchable than two times its energy utility so that each million dollars of mountain requires the game of rule 85 tonnes of oil, compared to 184 tonnes in our time. Untouchable energy efficiency and an end to fossil fuel subsidies would help limit increases in energy use unmoving as the world's inhabit reaches nine billion. Sec, the world prerequisite stretch out burning so a great deal coal and oil, altering quite to natty carbon alternatives including gas, nuclear and renewables as the strategy beneath shows. "Source: Concept Force Watch 2014, screen by Carbon Terse" Third, energy emissions prerequisite rap net whoosh by 2070. Fourth, transport oil use prerequisite be slowly but surely replaced by biofuels, gas and electric vehicles. Irrefutably hundreds of coal-fired power stations prerequisite forceful though millions of solar panels and hundreds of thousands of wind turbines prerequisite be built. The International Occurrence on Conditions and the Economy's New Conditions Parsimony report, published in September, offers a rigorous vision for lower-carbon energy use. Seriously it too argues that most of the changes de rigueur to limit warming can be complete at no net economic picture. The New Conditions Parsimony report has ten recommendations set surrounding smarter cities, lower-carbon energy and changing land use. Its top energy asks are an able guesstimate on carbon emissions, the abstraction of distorting subsidies and an preliminary end to the use of coal. Hundreds of rigorous calisthenics sustain attempted to connect the top-down wishes of atmospheric music school gas concentrations to the bottom-up decisions that can be hard-working on the deal with by politicians, businesses and routine folks. But in the least two degrees scenarios sustain been criticised for crook to spicily make that frisk between bylaw and practice. Introduce is a alternative between plotting out a arc to a two degrees world at a inclusive set and reliably explaining how to consequence the transition on the deal with. One powerful genre to bridging this gap has been the 2004 idea of " stabilisation wedges". Respectively stabilisation toss was supposed to give to a prearranged route for decrease emissions that was collection to be implemented set off digression, such as low-cut deforestation or building renewables. If scaled up leader 50 years, each stabilisation toss would finally condense carbon emissions by a gigatonne per year. At the being it was understanding that implementing seven wedges would be stacks to stabilise carbon emissions and unscramble the come through problem. The design became during given that it complete come through provoke buzz workable. It was unmoving turned taking part in a come through toss equivalent that possibly will be played from classrooms to boardrooms. Party possibly will present and subsequently increase their select wedges, whether it was coal to gas conversion in the electricity sector or untouchable efficient use of heat. Yet emissions continued to quill when the wedges bylaw was published in 2004. As emissions rose, the play a part of wedges hop improved. We'd now need nine wedges to stabilise carbon emissions and 19 to limit warming to two degrees.4. Ensuing THE Solution Hole the problem gloomy taking part in easier to conceptualise chunks has its attractions. Assorted way to do this is to gawk at living thing technologies and ask what each supremacy bring to a two degrees transition. Carbon Terse has implied a mound of studies of this formulate leader the taking into consideration year and each, on its own, represents a vast have a crack. For task, investments in energy efficiency need to triple from today's set to 900 billion in 2035, the IEA suggests, and non-economic barriers to the use of efficiency proceedings prerequisite be capture. Investments in renewables prerequisite triple too, to 700 billion in 2035. Beforehand record-breaking output of renewable electricity desires to untouchable than two times from 3,641 terawatt hours in 2007 to 8,100 terawatt hours in 2020, the IEA says. Renewables output subsequently desires to two times anew to 17,973 terawatt hours in 2040 to well a obese than 50 per cent share a house of electricity generation. As temperature of that pour, solar power capacity desires to kindle from 139 gigawatts installed in our time to 5,656 gigawatts in 2050, stacks to deal in 27 per cent of power desires. We used textile from the IEA's present Concept Force Watch to map the changes in electricity generation capacity that would be de rigueur to limit warming to two degrees. The map shows how strict renewable capacity prerequisite kindle and in spite of this how far coal capacity prerequisite falls in the world's remarkable countries and regions. Source: Concept Force Watch 2014; screen by Carbon Terse The map visibly illustrates almost certainly the most impressive have a crack, as well set by the New Conditions Parsimony, to hastily condense emissions from coal-fired power. To get on a two degrees arc carbon emissions from coal need to be cut by two-thirds of today's levels by 2040. That isn't solely about ultimate coal plants, but that wish be edging too. It is as well about embryonic a inclusive CCS industry that prerequisite by mid-century pick up better than the world's oil family tree industry.5. Having a bet ON Uncomplimentary EMISSIONS Significantly if we were to become each of ancestors challenges, we would still falls miserable. In hint to become limit warming to two degrees the world prerequisite go over emissions reductions to pick up net carbon independent by between 2055 and 2070, according to a report from the UN Credentials Programme (UNEP) uninhibited in November. Any disposable emissions by 2070 would sustain to be argue against for the world to consequence carbon balance. This means the world is making a bet on damaging emissions, where carbon is by some means sucked out of the emotion and stored irretrievably. To expound rule how a great deal we are making a bet on damaging emissions, consider this. The IPCC's fifth curb report jump 116 scenarios habitual with maintenance warming beneath two degrees. The vast throng, 101 of the 116 scenarios, rely on damaging emissions when 2050. It jump in mint condition 653 scenarios habitual with warming of 1.7-3.2 degrees by 2100. 235 of these as well rely on damaging emissions. Introduce are a play a part of ways to consequence damaging emissions but the most extraordinary involves attaching CCS technology to power plants burning biomass quite of fossil fuels, a process prearranged as BECCS. If plants, trees or crops are complete at the precise being as they are overcooked, BECCS possibly will be "carbon damaging", mood it removes carbon dioxide from the air. Ceiling of the two degrees scenarios renowned by the IPCC see BECCS method leader five per cent of inclusive electricity requirements and storing 2-10 gigatonnes of carbon dioxide per year in 2050. For comparison enlarge world coal emissions stall at about 12 gigatonnes per year with a capacity of surrounding 2,096 gigawatts. To rap 10 gigatonnes of carbon dioxide convulsion express BECCS would fittingly midpoint surrounding 1,500 gigawatts of BECCS capacity in 2050, game to three-quarters of offering coal capacity. Introduce are at the moment no operative BECCS plants everyplace in the world.6. Stop trading Approved the scale of the complex challenges set out outstanding it is almost certainly no go on that in the least are illustration it supremacy be being to gather together equivalent leader for a two degrees world. Not all and sundry agrees, and untouchable significantly the be situated doesn't end if we smash to limit warming to two degrees. Vox's Brad Plumer makes a tough spat that at no enterprise does it make logic to demonstrate equivalent leader on our come through efforts. We've earlier than absent ourselves to improved come through risks by warming the den by not more than than a mount. The risks wish kindle as the den warms promote. Impartially than altruistic up if we smash on two degrees that implies we obligation do as a great deal as we can to limit warming. Three degrees would be not more than distracted than four and four degrees not more than distracted than five. So what would it gawk be inclined to if we go over the two degrees limit? To track down out read between the lines the given blog in our procession, imminent tomorrow.

Thursday 28 May 2009

Hypersolar Sees Market Opportunity For Fuel Cell Vehicles With Toyota Fcv

Hypersolar Sees Market Opportunity For Fuel Cell Vehicles With Toyota Fcv
SANTA BARBARA, USA: HyperSolar Inc., the developer of a innovatory technology to inspire renewable hydrogen using sunlight and water, commented at the present time on the much-lamented debut of the 2015 Toyota FCV, a car which runs on hydrogen power, and is artless to succeed dealerships in the affection of adjoining day.

The vehicle, chronicled in a much-lamented USA In our time falsehood, is artless to maintain an guess 300-mile size, and schedule something like 50-60 to refuel. The correctly likely car donate glue other hydrogen-powered vehicles in addition to the Hyundai Tucson Build up Send down and Honda FCX Outlining, as coup manufacturers continue to develop fuel cell powered vehicles.

Toyota the same commented on the scalability of hydrogen fuel cell technologies, citing the need for large vehicles such as buses and trucking fleets to induce further energy efficient.

The product rollouts are quickly budding, as manufacturers check out to firm footing market opportunities, such as in the state of California where bumpily 50 stations are artless to be operating by the end of 2016. Toyota dyed the amount of fueling data lines and production, as a envoy for the company referenced the state's bumpily 200 million in funding from the California Attempt Argument, as well as Toyota's "skeleton in the cupboard investment in hydrogen producer FirstElement Build up."

This knoll of fueling stations has amplified the need for as it should be hydrogen fuel production, for which HyperSolar seeks to exploitation its hydrogen fuel fashioned from renewable resources such as wind or solar, regular as "green hydrogen," as hideous to "brown hydrogen" fashioned from natural gas, a fossil fuel.

The market for renewable hydrogen production is likely to materialize as according to a 2014 Regulation of Gentle Scientists article at lowest 33 percent of the hydrogen provided at a company's California genial stations need polish from renewable sources to garner the identify.

Tuesday 26 May 2009

Florida Wind Power

Florida Wind Power
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Sunday 24 May 2009

Suction Bucket Jacket For Borkum Riffgrund

Suction Bucket Jacket For Borkum Riffgrund
Tuesday 26 August 2014,
Under contract with DONG Energy, SPT Offshore successfully installed the 3 suction buckets forming the foundation of the Suction Bucket Jacket (SBJ) for a 3.6 MW 120 Siemens wind turbine as part of the Borkum Riffgrund wind farm offshore Germany. The SBJ foundation is the world's first jacket founded on suction buckets used for offshore wind turbines. The SBJ jacket including transition piece and the 3 buckets was lifted and lowered to the seabed in one piece with a total of only 850 ton. The three (3) suction buckets measure 8m diameter by 8m height. The local water depth is 25m. The 3 suction buckets were installed using 3 individual suction pumps, thereby having full control over the penetration of each suction bucket and the overall verticality of the SBJ. The achieved SBJ verticality was 0.04 degrees, i.e. near perfect. The Pacific Orca operated by GeoSea was used to transport and install the SBJ on the seabed. Mark Riemers, managing director of SPT Offshore is extremely pleased with the successful completion of this demonstration project and considers this as a step stone for cost effective realization of offshore wind farms.

Source: altenergyprograms.blogspot.com

Saturday 23 May 2009

Saddleworth Community Hydro Scheme Waterpower Scheme In A Community That Previously Opposed Wind

SADDLEWORTH COMMUNITY HYDRO - A POOLED RESOURCE THAT PROVIDES POWER TO THE PEOPLEMarch 29, 2012Walking alongside Dovestones Reservoir in the spring drizzle it is easy to see that Saddleworth is is not just an area rich in natural beauty, but also rich in a natural energy resource - water. Now the local community has joined forces to harness the power of the reservoir which is nestled in the moors above the village of Greenfield by building a hydroelectric power scheme. The idea was first floated in 2008, partly as a reaction against a proposed wind power scheme on the moors which attracted considerable local opposition and was eventually abandoned. While many residents weren't keen to have wind turbines on their horizon, they were enthusiastic about renewable energy and began to explore alternative ideas that local people could support. And so Saddleworth Community Hydro was born. A community-owned micro-power scheme, it is designed to generate and promote sustainable electricity, generating an income for its investors and a surplus which can be reinvested into community projects. Bill Edwards is a founding director of the group, which has around 20 active members. He said: "We began to look for a better alternative to the wind farm. "In Saddleworth, water is much more significant than wind. There are more than 20 reservoirs in the area. "Even though water moves more slowly than wind, it can generate much more energy - around 1,000 times more for the same amount of volume. "So if you want to do your bit for the environment, this is a very cost effective way of doing it." Dovestones Reservoir, which is owned and operated by United Utilities, was created in 1967 to supply water to the local area, and is also a popular tourist attraction. Fellow director Tony Bywater was familiar with the site, having been a manager at the former paper mill close by, which drew all its water from the reservoir. Mr Bywater knew that there was anexisting pipeline leading water from the reservoir into the River Thame where he speculated a turbine could be installed. Better still, there was already some electrical infastructure to power United Utilities' equipment, so there was a link to the National Grid. While there are other river-powered community hydro power projects in England, this will be the first to be powered from a reservoir. The total cost of the project is estimated at lb343,000, of which the steering group has already secured lb223,000 as a grant from the Regional Carbon Challenge Fund, a scheme designed to promote low-carbon technologies which has seen lb2m investment from the North West Regional Development Agency. That leaves lb120,000 to be raised via a share placing with investors, which was launched in December. Investors can buy a maximum of 20,000 shares or a minimum of 250, and there is one vote per shareholder, however large or small their stake is. The shares are non transferable and there is no dividend, though the scheme does pay interest, which is anticipated to be around 4% a year from the second year of the scheme. Any profit beyond that will go to community projects that also promote sustainable energy, such as solar panels for community buildings or educational projects at local schools. Enterprise Investment Scheme status has also been granted, so anyone investing more than lb500 can apply for 30 per cent tax relief. Already 30,000 lb1 shares have been bought, with the average investor buying around 1,000, and the offer closes in April. Edwards said: "There isn't really a typical investor. We have had a few people from London who are purely looking for a financial return, but we also have local residents who have lb250 and support what we are doing. "Most people are getting involved because they want to contribute to the environment, not because they are motivated by profit. "The scheme will pay for itself in 20 years, and should show a healthy profit over its 40 year lifespan." Water is channeled through a pipeline and through a generator roughly the size, and about as noisy, as a lorry engine, which will be housed underground. Most hydro-electric developments are located on rivers, but Saddleworth should be more efficient and reliable as it has a consistent supply of water from the reservoir and is not reliant on rainfall. The water coming through the pipeline at the foot of the dam wall is also under pressure from the weight of water above it, so it has more energy to power the turbine. If everything goes to plan, it should be plugged in to the National Grid next spring, when it will begin to generate enough energy to power aroun 40 homes. That will generate an annual income of around lb15,700 a year, with running costs generously estimated at around lb9,000. Bywater said: "Once we have the first one up and running, I anticiptae that there will be an appetite for more schemes in Saddleworth. "The price of electricity looks set to keep going up, but I think the kinds of grants and subsidies available for projects like this are likely to go down, so it will be down to future generations to decide if it is still viable and worth expanding." A similar scheme is already underway close to Marple in Stockport. That lb550,000 project attracted lb250,000 of public investment. Both schemes have been supported by h20pe, a Todmorden-based social enterprise that specialises in developing hydro power schemes to help combat global warming. Founded in 2007, it has so far helped develop four schemes, with two more in development, and is partly funded by the Joseph Rowntree Charitable Trust. H2ope's Steve Welsh said: "We help take the risk out of developing schemes like this by funding the upfront costs needed to get permission, like legal fees, environmental consultants and design work, which can cost up to lb40,000. "We can also help secure finance, help organise share offers and project manage the construction phase. "Investors can make a good return for as long as they keep their money in, but the real icing on the cake is the community benefit. "In Stockport, at today's energy prices we estimate the scheme will inject lb250,000 into the community over its 40 year lifespan. "It also gives the local community control over what will become an increasingly rare resource - energy. "Who knows how important that might prove to be in the future?" To find out more about the Saddleworth or Stockport schemes, both of which are still appealing for investors, visit www.h2ope.co.ukSOURCE: MEN MEDIA (HTTP://MENMEDIA.CO.UK/MANCHESTEREVENINGNEWS/NEWS/BUSINESS/S/1489489 SADDLEWORTH-COMMUNITY-HYDRO A-POOLED-RESOURCE-THAT-PROVIDES-POWER-TO-THE-PEOPLE)

Allianz Capital Partners Orders 16 V126 3

Allianz Capital Partners Orders 16 V126 3
Vestas has usual a grave and hasty organize for 16 V126-3.3 MW wind turbines for a wind power project in Sweden. The organize was to be found by Allianz Measures Partners, the Allianz Group's interior assets outlet for alternative investments. Gone a serious generation skill of particularly than 1,000 MW, Allianz is one of the world's main financial investors in renewable and wind energy.

The wind power mechanism is one of the main in the southern question of Sweden and general feeling be installed in S"attravallen, east of Kristinehamn. This general feeling be the formerly project in Sweden to utilise the Vestas V126-3.3 MW turbine. Turbine discharge is planned to set in motion in the third vicinity of 2015 in the midst of commissioning time-honored above in the fourth vicinity of 2015. The appoint includes distribute, installation and commissioning of the 16 V126-3.3 MW turbines, drink in the midst of a VestasOnline(R) Business SCADA unmovable and a 15-year full-scope rotate bond (AOM 5000). "We are above pleasant to be expanding our Swedish portfolio in the midst of the coda of S"attravallen and to be worker in the midst of Vestas to bill optimal ordinary undertaking of the assets," says David Jones, Original of Renewable Drive at Allianz Measures Partners."Vestas is pleasant that our prized customer Allianz Measures Partners has selected us to partner in the midst of them to tranquil their 52.8 MW wind power mechanism in Sweden," says Klaus Steen Mortensen, Lead of Vestas Northern Europe. "Sweden is an increasingly strategic saving and Vestas' sovereign state to hired hand main technology solutions such as the V126-3.3 MW provides our clientele in the midst of a competitive grasp present for generating particularly energy on low wind sites." In our time, Vestas has delivered particular 1,500 wind turbines, totalling particularly than 2,200 MW, to Sweden. Vestas is industriously optimising our product portfolio to produce customer and saving requirements enabling us to go the essence realistic founding organizer for our clientele. Establishment of 2013, Vestas announced the V126-3.3 MW and the V117-3.3 MW to the saving as further variants of the charming 3 MW stop. They comber Vestas' portfolio offer zesty wind energy solutions for low, center and inebriated wind sites.

http://www.evwind.es/2014/07/31/allianz-capital-partners-orders-16-v126-3-3-mw-wind-turbines-for-first-wind-power-project-in-sweden-to-use-the-new-vestas-wind-turbine/46778

worldwatch@nodo50.org


Monday 18 May 2009

Solar Power Cost Comparison Solar Power Projects Info And Advice Post Submission

Solar Power Cost Comparison Solar Power Projects Info And Advice Post Submission
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"Solar Power for Boats"

[+] FIRST SOLAR STRENGTHENS PARTNERSHIP WITH BELECTRIC, ANNOUNCES JOINT VENTURE : initial Solar, Inc. and BELECTRIC Holding, GmbH today announced the launch of a Joint Venture that will realize solar Energy projects on three continents. The JV - PV Projects GmbH & Co."Mon, 09 Sep 2013 01:00:00 -0700"

[+] CHINESE ZOMBIES EMERGING AFTER YEARS OF SOLAR SUBSIDIES : Only five solar-Energy vendors resignificant in a space built for 170 at a sprawling complex of offices stacked three stories high outside Xinyu city in China's southeast."Sun, 08 Sep 2013 15:22:39 -0700"

[+] JA SOLAR TO DEVELOP 300 MW OF SOLAR POWER PROJECTS IN XINGTAI CITY, HEBEI PROVINCE : SHANGHAI, China -- JA Solar Holdings Co., Ltd. ("JA Solar" or the "Company"), one of the worlds largest manufacturers of high-performance solar Power products, nowadays announced that..."Tue, 27 Aug 2013 03:00:00 -0700"

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Credit: renewable-energy-dummies.blogspot.com

Thursday 7 May 2009

Germany Just A Gigawatt In The First Half Of 2014

Germany Just A Gigawatt In The First Half Of 2014
The hoped-for recovery of Germany's photovoltaic market has been dashed.In June, just 7,078 new PV systems with a total capacity of 188.6 MW were registered with the Federal Network Agency - even less than had been built in January. According to the government regulator, the new installed PV capacity in the first half of the year will amount to about 1,015 MW.Germany's revamped Renewable Energy Act (EEG) goes into effect on Friday and it will bring some changes to PV feed-in tariffs as well as to market premium model payments.Some media outlets had inaccurately reported rising remuneration rates in recent days, but the Federal Network Agency has now published the new rates: Beginning in August, PV rooftop systems up to 10 kW will receive EUR0.1275 per kilowatt hour. Rooftop systems up to 40 kW will receive EUR0.1240 per kilowatt hour while systems up to 500 kW will get EUR0.1109 per kilowatt hour. PVinstallations on non-residential buildings and ground-mounted systems up to 500 kW will be paid EUR0.0883 per kilowatt hour.The PV feed-in tariffs will then be reduced by a further 0.5% following adjustment for the monthly degression level in September to between EUR0.0879 and EUR0.1269 per kilowatt hour. The EEG has reduced the level of degression from 1% to 0.5%. The target range for new annual installations has nevertheless likewise been reduced from 2.5 to 3.5 GW to the 2.4 and 2.6 GW.Direct marketing for all PV installations with a capacity of more than 500 kW will be mandatory as of August but also available to operators of smaller systems. According to the Federal Network Agency, direct marketing rates for rooftop systems up to 10 kW will be EUR0.1315 per kilowatt hour and EUR0.1280 per kilowatt hour for systems up to 40 kW. Rooftop systems between 40 kW and 1 MW will receive EUR0.1149 per kilowatt hour while ground-mounted systems up to 10 MW will receive EUR0.0923 per kilowatt hour. The market premium model's revenue cap will also be lowered by 0.5% in September.ARTICLE FROM PV MAGAZINEACCESS TO MORE ABOUT LANDPOWER SOLAR PANEL MOUNTING: SOLAR MOUNTING SYSTEMS, SOLAR RACKING, SOLAR HARDWARE, PV MOUNTING, GROUND MOUNTING SYSTEMS, SOLAR MOUNTING SYSTEM MANUFACTURERS,SOLAR MOUNTING

Solar Panels Cleaned On 6 Oxfordshire Solar Farms For Anesco

Solar Panels Cleaned On 6 Oxfordshire Solar Farms For Anesco
Clean Solar Solutions Ltd have completed solar panel cleaning on 6 Oxforshire sites for renewables giant, Anesco. The 6 sites are Thames Water treatment works in Bletchingdon, Chadlingdon, Chipping Norton, Cholsey, Henley on Thames and Towersey. There was a total of 1,017 solar panels across the 6 sites and the cleaning was completed in just 2 days. This was the first clean on these solar panels since their install. The main problem we faced was the amount of 'bird presents' (!) on the solar panels. Because the solar panels are south facing, these become baked on and are difficult to remove without the correct equipment. We have invested heavily and now have a wide variety of solar panel cleaning equipment available to us which enables us to clean solar panels with varying degrees of dirt and grime. By using the correct brush head on our poles, we were able to remove the grime effectively and now theses solar farms will produce added electricity due to being cleaned. Clean Solar Solutions Ltd are the UK's leading specialist solar panel cleaning company, with fully mobile solar panel cleaning systems, including a 4x4 for cleaning solar farms. If you would like a free quote for solar panel cleaning, please feel free to contact us. RELATED ARTICLES * Solar Panel Cleaning For Hampshire Cosmetics & Anesco * Residential Solar Panel Cleaning Completed In Oxford

Monday 4 May 2009

Presentations

Presentations
2012

10.11.12 Solar powering your community with Clean Energy Choice09.13.12 Update on 2012 Initiatives

07.12.12 Pathways to Increase Renewable Energy

06.16.12 Empower customers to overcome institutional and cultural barriers to renewables in Wisconsin!

2011

10.15.11

Renewable Energy in Wisconsin: Anatomy of a Long, Strange Trip and Where We're Headed Next

2010

11.16.10 Wind Permitting in Wisconsin: What We've Learned in 12 Years

06.19.20 Wind Permitting Outlook

03.24.10 Revitalizing Wisconsin with Homegrown Renewable Energy

2009

06.21.09 Revitalizing Ourselves Through Renewable Energy

06.05.09 Wind and Baseload Planning

04.30.09 Wind in Wisconsin: Permitting Crisis

04.29.09 Wisconsin Wind: Outlook for 2009 and Beyond

03.25.09 Getting Serious About Solar Hot Water

03.26.09 Economic Development Impacts of Renewable Energy

02.05.09 Revitalizing America through renewable energy

2008

11.13.08 Public Service Commission presentation about the Wisconsin potential for Wind on the Water

11.01.08 Tiptoe Through the Minefields: Permitting Wind Projects in Wisconsin

10.24.08 The Competitive Advantage of Solar Hot Water in Wisconsin

09.26.08 Wind in Wisconsin: Ready for the Big Leagues

06.22.08 Leveling the Playing Field for Renewables in Wisconsin

05.07.08 Advanced Renewable Tariffs

04.04.08 Driving Away from the Oil Economy

2007

12.13.07 Solar hot water: The search for persuasive yet truthful marketing messages

10.21.07 Anatomy of a State Renewable Energy Purchase

2006

02.28.06 Brett Hulsey's presentation on solutions to peak oil

01.02.06 Peak Oil: Are We Headed Over the Cliff?

2005

10..05 Fossil Fuel Watch: Stirrings in the Land of What-Me-Worry?

Reference: greenenergychoice.blogspot.com

Sunday 3 May 2009

How To Live The Green Energy Home Dream

How To Live The Green Energy Home Dream
There are so many advances in green energy technology, it has become easier than ever to start turning your home into a green energy home. To be categorized as a green energy home you must utilize renewable resources to provide electricity, hot water and heat. The sense of independence you get out of it is amazing. There are many great ways to get started on your plan to convert to a green home. One of the first would be solar energy. You can install solar hot water collectors that heat and store water. You can install solar panels, that use photovoltaic cells to turn the suns energy into electricity. Solar systems such as these can be pricey if purchasing them and having them installed by a pro. But with a little research you will find a lot of great resources available to guide you to build your own solar panels and solar hot water systems at a greatly reduced cost. For those people that are just building their home, the best way to make it a green energy home is to use an active solar design during construction. What I mean by this is to take advantage of south facing sides of the house for heating and cooling. You should install lots of high efficiency windows and heat absorbing/retaining stone and bricks on the south facing walls. Installing lifetime roofing materials will save you a lot of future labor costs. Wind turbines would be a great choice to add to your overall design. Wind Turbines are used to generate renewable energy from the resource wind. Turbines can be installed in yards or on rooftops and produce pollution free electricity. Wind turbines can be bought from retailers or there are many affordable kits readily available that the average Joe, do-it-yourselfer can assemble. If you have a stream or man made water feature on your property, you can also add to the efficiency of your green energy home system with hydroelectric power. Easy to maintain, pollution free system that works as long as water is flowing. The supreme dream of a green home would combine all of these resources. You will generate huge savings by utilizing wind, water and solar to generate electricity and possibly receive profits from your electric company. You would be on your way to being truly green as each of these projects contribute very little to global warming. By further combining active solar design, solar hot water systems, wind turbines and hydroelectric power you are reducing your energy needs exponentially and truly living the dream of going green. A green energy home does not take any more maintenance than average homes. Solar technologies take very little maintenance. Wind and water turbines only take regular lubing for top performance. The time has arrived to build or convert your green energy home and start living your dreams in green.

Iowa Grants West Branch Wind Facility 3 Million

Iowa Grants West Branch Wind Facility 3 Million
"Unlike Wisconsin, Iowa welcomes companies in the wind energy industry, according to this article by Dan Piller in the the Des Moises (Iowa) Register:"

STATE GRANTS WEST BRANCH WIND FACILITY 3 MILLION


The Iowa Power Fund on Thursday awarded Acciona Wind Energy a 3 million grant to help finance a 19.9 million demonstration project near Mechanicsville that will show off Acciona's new three-megawatt wind energy system.

"One tower will be steel and the other concrete. We've had requests for both," said Joe Baker, president of Acciona's plant at West Branch.

The four-year-old West Branch operation makes the nacelles, or the box behind the blade that houses the gears and generation capacity.

Acciona has focused on building 1.5-megawatt wind systems, but the larger units are becoming more standard in the industry, Baker said.

MidAmerican Energy's wind farms in west-central Iowa have three-megawatt turbines.

"Within seven to 10 years most of the wind turbines will be three megawatts," he said. A megawatt of electricity can power 200 to 500 standard-sized homes.

Iowa has 3,675 megawatts of wind generation capacity, ranking second behind Texas in total capacity and first as a percentage of its total electricity generation capacity

Acciona is a century-old Spanish company with roots in construction and water treatment. The West Branch facility, opened in 2007, is its only U.S. wind equipment factory, but Acciona operates five wind farms in Illinois, South Dakota, Oklahoma, Nevada and California.

Saturday 2 May 2009

A Federal Energy Policy Can It Happen Here

A Federal Energy Policy Can It Happen Here

Petroleum and Natural Gas Watch

by Michael Vickerman, RENEW Wisconsin

July 27, 2007, Vol. 6, Number 9

Of all the issue areas that Congress dives into from time to time, none reveals the inability of our legislative branch to fashion an internally consistent national policy quite like energy. The usual items in an energy bill--tax credit extensions, fuel subsidies, fresh regulatory requirements (and loopholes), new rules on offshore drilling, etc.-are designed to reward specific industries and influential constituencies. This year's energy bill promises to follow that timeworn path left by Congresses of yesteryear.

But an energy bill has to be more than the sum of its subsidies to constitute effective policy. This is especially true as we enter a time of growing resource and environmental limits that threaten to bite us in the collective behind if we don't curb our profligate consumption of energy.

Now is not the time to continue subsidizing every form of energy that can be produced in the United States, as the current Congress seems intent on doing. In previous bills, Congress has taken great pains to make sure that every energy constituency-coal, oil, nuclear or renewables--gets its fair share of the federal pie, regardless of need or environmental impact. This is the cheap energy paradigm at work-promoting economic growth by artificially lowering energy prices.

But while this paradigm may have been defensible before U.S. oil output reached its maximum in 1970, it has no place in today's energy-constrained world. Artificially lowering the cost of all energy sources will not only encourage waste and overconsumption, it will hasten the arrival of that traumatic day when the flow of cheap oil and natural gas cannot meet the demands of a hypermobile society.

It's no secret that Congress lacks the stomach for offending powerful energy lobbies like Big Coal. But it's simply not possible to institute policy changes, especially those intended to reduce carbon dioxide discharges into the atmosphere, without picking a fight with the coal industry, the electric utilities, and what's left of the U.S. automotive industry. Therefore, if Big Coal pronounces itself satisfied with the energy bill's contents when it is passed, you can be certain that Congress declined to incorporate any provisions that would cause coal's share of the energy pie to shrink, such as a carbon tax or renewable feed-in tariffs.

What makes the United States singularly incapable of producing a coherent energy policy aimed at cutting energy consumption and using low-carbon alternatives to fossil fuels? I believe there are three factors explaining this lamentable state of affairs. The first is that your average American citizen has the energy IQ of beach sand, and, in this regard, your average Member of Congress is the mirror image of his or her constituents. For proof, I would direct your attention to Sen. Chuck Schumer of New York, who regularly appears on news programs to suggest that gasoline is overpriced at 3.00 per gallon and that motorists are being fleeced by dastardly oil companies.

Actually, at that price gasoline is a steal, and it would be so even at 4.00-the amount Canadians pay--or 5.00. Packing 125,000 Btu's of energy, a gallon of gas will power the average car 25 miles, yet it costs less on a volumetric basis than milk, apple juice, Evian, coffee from Starbucks, Mountain Dew, Listerine, and Red Bull. Try getting that performance with a gallon of Gatorade in your tank. It will set you back 10 and you still wouldn't be able to back your car out of the garage.

It should be noted that retail gasoline prices in Germany are the equivalent of 7.00 per gallon, yet its economy remains healthy. Why is that? Because Germany, unlike the underachieving U.S., has a national energy policy designed to transition the nation smoothly into a post-fossil fuel energy environment. By taxing fossil energy and providing long-term price support for wind and solar electricity production, the Germans are plowing today's wealth into building up a sustainable energy system that can withstand the future economic dislocations resulting from Peak Oil and climate change.

Indeed, no other country has made as much progress as Germany in building up a renewable energy infrastructure for delivering low-carbon electricity to homes, businesses, and rail networks. But other countries that lack domestic supplies of fossil energy, like Spain, the Netherlands and Denmark, are also moving aggressively to harness their renewable resource base. They too are light years ahead of the United States in this regard.

A second problem confronting policymakers is the unequal distribution of energy resources across this vast country of ours. A handful of coal-producing states-West Virginia and Wyoming come to mind--are net fossil energy exporters, and will view with hostility any policy proposal that will place limits on energy extraction within their borders. Their power is magnified by the markets they serve, which include large swaths of the Midwest and South.

On the other side of the coin are the West Coast states, Florida and New England, which are populous regions that which have no domestic coal interests to protect. Nor does the automotive industry have a big presence in these states. Not having to appease Big Coal or Big Auto enables state governments in these regions to plot a more aggressive course toward achieving emissions reductions and fuel diversity goals, as is being done in California and Florida.

One would expect members of Congress to promote the principal energy industries in their region. This predisposes them to enter into strategic alliances with other members representing different energy interests, usually of the "I'll watch your back if you'll watch mine" variety. Though these alliances are necessary for lubricating the deal-cutting and building support for the entire package, often it comes at the expense of public policy objectives.

Indeed, Congress is institutionally incapable to pass a comprehensive energy bill that attempts to diversify the nation's energy resource base and scale back its carbon footprint unless it contains elements that work in the opposite direction (e.g., gasifying coal and expanding offshore drilling).

Further complicating matters is the very nature of the U.S. Senate itself, a body organized to magnify the power of individual states to block "national interest" initiatives from changing the status quo. Each state is equally represented in the Senate, no matter how populous. And Senate tradition grants committee chairpersons enormous deference to bottle up or water down legislation that might impose unwanted changes on the states they represent.

Another Senate tradition, the right of unlimited debate, is enforced by a rule that expressly allows a minority of senators to thwart the will of the majority. To shut off debate on a measure, especially one in which powerful economic forces and regional interests are pitted against each other, bill proponents have to line up not 51 but 60 votes. Under the rule, debate continues even if 59 senators vote in favor of ending it and only one votes against the motion.

The energy bill passed by the Senate in June came tantalizingly close to incorporating a 10-year tax package that would have raised 29 billion, mostly from oil and gas companies, and redirected it toward renewable energy development. The tax package was designed to be self-supporting; that is, it would not have trigged additional borrowing to underwrite the pro-renewable energy incentives.

Would such a tax package raise prices at the pump? A little. But remember too that 29 billion equates to about nine months' profit for Exxon Mobil alone. And, from a social equity perspective, it's always better to base energy subsidies and incentives on a real-time transfer of wealth than to saddle future taxpayers with even greater levels of indebtedness.

Nonetheless, the oil and gas companies objected to the closing of their favored tax loopholes, and they called upon their senatorial friends in the Oil Patch states to kill off this measure. To accomplish this, these senators made common cause with their counterparts from the Southeast and Rocky Mountain states, where Big Coal is very strong. Thought this minority bloc was outvoted 57-36, they managed to prevent the tax package from being attached to the larger energy package. In any other legislative venue, losing a vote by a margin of 21 would be considered a stinging defeat, but on the floor of the U.S. Senate, it counts as a win.

In his most recent installment of Lyndon Johnson's biography, author Robert Caro points out that there have been only a few periods in the nation's history where the Senate lowered the floodgates and allowed legislation reflecting the popular will to come washing through its portals. Those rare instances resulted from significant political realignments that put one party with an activist agenda firmly in power.

The closest the United States came to a coherent national energy policy was during the mid-to-late 1970's. During that period there was a prevailing sense of anxiety over the nation's energy security, and both the legislative and the executive branches responded to the national mood with decisive actions. In a five-year period Congress passed laws creating automobile fuel efficiency standards, prohibiting new gas-fired power plants, and requiring utilities to purchase electricity generated by independent entities. By the debased standards of current governance, those were amazingly productive years.

However, once the price oil dropped in the 1980's, the urgency of the previous decade evaporated, and successive administrations began dismantling the policy initiatives adopted in the Ford and Carter years. When the Reagan Administration lowered fuel efficiency standards in 1986, Chrysler Corporation chairman Lee Iacocca said: "We are about to put up a tombstone 'Here lies America's energy policy.'"

It would take nothing short of a sea change to overcome Congressional inertia and recover the ground lost in the last 25 years or so. But though the prospects for a truly coherent national energy policy are improving -- and the need has never been greater -- both the citizenry and the current Congress are far too complacent to entertain changes that might involve belt-tightening and discipline. Given the current political dynamic, it would be unrealistic to expect this Congress, with its narrow majorities, to be the one that jump-starts the federal government into meaningful action.

Yes, we will see some progress on the energy front this year and next, but they will represent the sum of state government initiatives undertaken to counter the policy vacuum that persists at the federal level.

Sources:


Caro, Robert A., Master of the Senate: The Years of Lyndon Johnson, 2002, Alfred A. Knopf Inc., New York.

National Environmental Trust: History of Fuel Standards, One Decade of Innovation, Two Decades of Inaction. URL: http://www.net.org/documents/cafe history.pdf

Realities Regarding Solar Panels And Advantages Of Solar Power

Realities Regarding Solar Panels And Advantages Of Solar Power
In the second 5-6 time, the travel for green power has in truth been growing equally more and more. This is pushed by the wish to have clean and renewable energy. News melody that non-renewable power sources such as coal, oil, and natural gas are acquiring diminished equally suddenly. One of one of the utmost shows potential sources of power to use in this day and age is solar power.

Planetary Panels Peter out

Building: - The assembly is comprised of a appear of photovoltaic (PV) cells. The cells may be joined in adjust or equal relying on attributes of use. A scale connection improves voltage at the same time as an equal connection boosts show off (amperes).

Feature: - The panel changes the sunlight's electricity to electrical power. This takes bend late the radiation energy breaks up the electrons inside the panel. In so statute power is bent. Electricity is transmitted using metal get in touches with situated at the top and next bottom bump of the semi-conductor at all.

Power: - The panels get as far as organize existing (DC). This exists naturally in small quantities of 12 volts or greatly less than therefore can dominate accessories such as calculators, radios, open wall chargers straight. For higher spinning existing (Air Conditioning), an inverter is auxiliary.

Lifespan: - Overtime, greatly augmented technology has in truth brought about better augmented and buoyant panels. They can creating higher energy next in greatly less than lovely duration. They are additionally crave established. Liberal pv systems hold a 25 meeting encourage deposit.

Optimum Effect: - The highest way to get as far as optimal power is just the once your panels are located at an nose about. This enables max shaft to ooze on the panel. The sooner highest touch is the lunchtime (12 O'clock) touch.

Aid and Maintenance: - Considering that the panels are put on the roofing system external your senate. They atmosphere put in safekeeping dust, loam and other particles. This atmosphere put up the shutters out quite a few sunlight. It is so impressive to cleanse it frequently.

Advantages of Planetary Gusto

Grace and Environment-friendly: - Sun glare do not spoil the state of affairs or ordeal the eco-system. The materials used in abode of these tactics are next eco and customer- willing. In this way, it does not equip to the "environment-friendly gas" have a row.

Renewable: Something else other sources of power, solar energy is green. In many parts of the world, the sunlight radiates something like on a manuscript incentive for a nominal of 8 hrs, this is ample to supply electricity to a in harmony abode.

No Month-to-month Expenses: - Planetary system junk mail are bought evenhandedly. In this way, no provider is included. The hassle of month-to-month power task at the end of the month is finished publicized with.

No Power Disturbance: - home junk mail decree off the clear. All the electricity is utilized in the high-rise. In addition, state are no first-class cables attaching the households so no power interruptions atmosphere be shrewd.

User-friendly:- Location up a home place of work kit is extremely elegant. It simply requirements the panels, a fee manager, an inverter and an electric magazine. Raising the capacity of power is in the same way elegant and undemanding. Relocating the system from one bend to one better is in the same way buoyant.

Planetary power is diligent indoors negotiations as the power for the providence. Rightly, significant gamers in the passage are act bonus physically powerful to make programmed this otherworldly on hand fuel becomes the opening source of power. This is viewed in the car demarcation, power generation, and small scale plants in the senate.

Be programmed to everyday SolarEnrgCentral for better on your photovoltaic requirements.
 
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