Apr 02

A buyers strike by the country’s top two energy retailers is stalling the growth of the renewable energy industry just weeks after the government supported the sector by committing to leave the Renewable Energy Target (RET) relatively untouched.

Power Purchase Agreements (PPA’s) are not being signed or offered to wind and renewable projects with some saying that the retailers will wait for the September election before committing to anymore renewable PPAs.

Many renewable projects under development (especially windfarms) have stalled at the PPA stage because they can not secure an agreement to sell the forecasted power to be generated from the proposed project (or negotiate a PPA to provide sufficient return on investment).

Without a PPA the projects can not secure project finance, reach financial close and construct the renewable project. The majority of the developers do not have the balance sheet to build the project without debt, nor the ability to trade 100% of what they produce (black & green energy) on the nation electricity market.

With the major retailers developing their own renewable projects, it is a buyers market for the top 2 or 3 with choices of developing their own renewable projects, offer PPA’s to other renewable project developers or buy RECs in the market to cover their requirements under the RET scheme.

Origin’s last renewable PPA was signed in May last year for the 270MW Snowtown II wind farm.

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Jan 18

NSW Farmers recently launched their Wind Farm Guide for Host Landholders. (see link below)

http://www.nswfarmers.org.au/news/global-news/wind-farm-guide-for-host-landholders

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Dec 17

Thankyou for your support in 2012. We wish you a Merry Christmas & safe holiday period.

We are hoping Santa will bring the industry increased electricity demand, security & direction of govt policies and better conditions to obtain PPAs and project finance.

Although the news room has been quite, EPi has been busy undertaking civil works for a NSW windfarm, supplying bulk products to QLD solar and CSG projects and continuing with its support for its current renewable customers.

elemental projects

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Jul 04

Solar Funding Withdrawal
The Queensland Government has torn up a $75 million funding agreement for the 250 megawatt Solar Dawn project in Chinchilla, located approximately 300 kilometres west-northwest of Brisbane.

The previous state government promised $75 million on top of the federal government’s $464 million grant for the solar flagship scheme.

The Queensland Government is putting at jeopardy the solar thermal project that could bring up to $1.5 billion in economic investment to regional Queensland, 300 construction and local manufacturing jobs and a $68 million solar research and development program at the University of Queensland.

The Solar Dawn consortium which includes Areva has not been able to reach financial close on the project and the removal of the QLD funding will place the project in a position where it could be scrapped unless more funding is gained from the Australia Renewable Energy Agency.

The new QLD government has also removed the waste levy meaning there is no incentive to recycle and waste as far as Sydney is being dumped in QLD landfills.

Kurnell Desal Plant Closure
Sydney’s desalination plant will be mothballed this weekend even though taxpayers will keep having to pay off its construction costs and the power purchase agreement with the Infigen’s Capital windfarm.

NSW Finance Minister Greg Pearce says the $2 billion development hasn’t been a waste of money. “The fact that the desal plant will be turned off from the first of July will save Sydney Water customers $50 million a year,” he told ABC Radio on Tuesday.

Mr Pearce confirmed the government was still paying $16 million a month for the cost of building the plant and pipeline.

“Labor built the desalination plant and Labor signed the contract to have it run at 100 per cent,” Mr Pearce said in a statement to AAP.
This news comes as rumours spread that the Caltex Kurnell refinery is also set to close.

Carbon Tax Floor Price
Less than a week after the launch of the carbon tax, the federal Labor government is reportedly in talks with the Greens to change the $15 floor price in the carbon tax legislation to better align the scheme with Europe’s carbon trading market, according to media reports.

Labor has been under pressure to drop the floor price to prevent the tax from being kept artificially high relative to similar schemes elsewhere in the world. Related concerns have Labor even considering moving to an emissions trading scheme earlier than the scheduled start date of 2015, when the scheme will be linked to international markets, according to The Australian.

Carbon traders and the energy industry have been vocal in their opposition to the $15 floor price.
The Greens fear that a lower carbon tax would dissuade businesses from cutting greenhouse gas emissions and investing in renewable energy sources.

Experts say that the carbon tax would fall from its introductory $23 a tonne price to as low as $6 a tonne without the price floor (inline with global pricing).

Mumbida Windfarm
Word has it GE is having some issues with their machines at the Mumbida project.

GE is in a consortium with Leighton Contractors, for the 55MW $130 million project by the Verve Energy and Macquarie Capital joint venture for the Mumbida Wind Farm development, 40 kilometres South-East of Geraldton in Western Australia. The project is being delivered by an EPC contract, using GE’s 2.5MW wind turbines mounted on 85 metre towers.

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Jul 26

Hansen
Hansen Transmissions, which manufacturers gearbox parts for wind turbines, almost doubled in market value after saying it agreed to a 444.8 million-pound cash offer from ZF Friedrichshafen AG, a German manufacturer of auto-parts and agricultural machinery,

Hans-Georg Haerter, chief executive officer of ZF Group, said the acquisition of Hansen, whose plants in Lommel, Belgium, Coimbatore, India and Tianjin, China have an annual production capacity of 7,600 MW for wind turbine gearboxes, “represents a natural extension of our strategic decision to enter the growing and exciting field of wind energy.”

Hansen’s two largest shareholders, Suzlon Energy Ltd. and Ecofin Ltd., which hold 38.4 percent of the company, gave “irrevocable undertakings” to accept the offer, according to the statement. Suzlon Energy is said to get about 115 million pounds from the deal.

FirstSolar
First Solar has sold a 9.9 MW project in northwest Spain to an investment fund managed by KGAL GmbH & Co. First Solar will supply panels for the plant near Zamora, which is currently being built by Gehrlicher Solar Espana.

KGAL’s European Solar Power Fund paid about 35 million euros.

epi news room

Nordex
Nordex, will supply 21 turbines to Norway’s Statkraft AS for its 52.5 MW Baillie wind farm on the north coast of Scotland. Nordex will install the 2.5 MW machines at the site near Thurso in August 2012. Nordex has already installed about 800 MW of projects in Britain and Ireland, U.K.

Siemens
Siemens said it received an order for 63 2.3-megawatt wind turbines spread over five wind parks from Florianopolis, Brazil-based utility Tractebel Energia SA.

Gamesa
Gamesa has said it agreed to supply Aldesa with 80 megawatts of turbines for two wind farms in southern Spain.The deal will include supplying 25 G-97 2-megawatt generators and 15 G-90 turbines with the same capacity. The equipment is due to be delivered in the final quarter of this year.

RePower
Repower Systems rose last week in Frankfurt trading after Indian parent Suzlon Energy offered to buy the 5 percent in the wind turbine maker it doesn’t already own.

AGL
AGL Energy signed A$1.2 billion of loans last week. One revolving facility of A$400 million matures in July 2016 while another term facility of A$600 million matures in July 2014, the data show. Proceeds of both will be used to refinance debt.

Separately, the company signed a A$200 million term loan due July 2031 to help fund its 50 percent interest in the Macarthur wind farm, the data show.

Alstom
Alstom has said its quarterly orders rose 44 percent, boosted by the acquisition of a power-transmission business and greater demand for gas and coal turbines.

Orders for thermal-power equipment such as gas and steam turbines rose 77 percent to 2.81 billion euros in the quarter, and orders for renewable energy systems such as wind turbines and hydroelectric dams fell 9 percent to 328 million euros.

Renova Energia
Renova Energia SA, a Brazilian renewable energy company, may become the nation’s biggest producer of wind power by 2016. Renova may develop as much as 1.3 GW of wind farms over the next five years
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The new projects may catapult it to the top spot in Brazil’s wind market, ahead of its largest competitor CPFL Energias Renovaveis SA, with a newly formed joint venture that combines the renewable energy assets of utility CPFL Energia SA and developer ERSA-Energias Renovaveis SA.

Wind projects are, right now, the most competitive projects for Renova with the company receiving power contracts averaged 121 reais a megawatt-hour in a government-organized auction last year for new renewable energy projects.

epi news room

GE
General Electric will supply 18 turbines to two power companies that are building a 45 MW wind farm in northwest Estonia. GE is supplying their 2.5 MW machines.

Q-Cells
Q-Cells has sold the Zerbst II solar power plant with a total output of 12 MW-peak to the Berlin investment group MCG Management Capital Group.

Siemens
Siemens AG is set to commission its first solar-thermal power plant within two months and is seeking financing for projects that will triple its capacity, said the company’s head of solar energy for Spain.
Europe’s largest engineering company will start feeding power into the Spanish power grid from its 50-megawatt plant at Lebrija near Seville, a joint venture with the Spanish construction firm Sacyr Vallehermoso SA (SYV).

Siemens acquired its stake in the plant when it bought Israel-based Solel Solar Systems Ltd. in 2009 to boost its offerings in concentrating solar power. The Lebrija plant deploys 170,000 curved mirrors to focus the sun’s rays on pipes containing thermal oil that will reach temperatures of 400 degrees Celsius. Siemens plans to begin construction of two additional 50- megawatt plants at the site once Spain passes legislation to govern the next wave of solar-thermal plants.

The new plants will cost about 300 million euros each and include a heat storage mechanism to extend the amount of time that they will produce power each day, Moran said. Siemens has held talks with potential partners to help with costs of the project.

epi news room

Kenya
Kenya, East Africa’s biggest economy, plans to spend as much as $50 billion over the next 20 years to cope with 13.5 percent annual growth in electricity demand, the Energy Regulatory Commission said. Electricity demand is forecast to reach 16.9 GW by 2031 from 1.52 GW in 2012.

Under the plan, about 27 percent of electricity generated will be from geothermal sources by 2031, 24 percent from nuclear plants and 24 percent from coal-fired plants. Imported electricity will provide another 13 percent of power, while hydropower plants account for 5 percent, down from 50 percent at present. The plan also includes the construction of 10,345 kilometers of transmission lines.

epi news room

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Jun 19

Prime Minister Julia Gillard and Resources and Energy Minister Martin Ferguson today announced the record funding to support construction of the solar projects at Chinchilla in Queensland and Moree in New South Wales. The projects were selected in accordance with the recommendations of the independent Solar Flagships Council.

Solar Dawn and Moree Solar Farm have been selected as the two successful consortiums to build the power plants under Round 1 of the Australian Governments $1.5 billion Solar Flagships program.

The Gillard Labor Government will contribute $464 million for the Solar Dawn project in Chinchilla worth an estimated $1.2 billion and $306.5 million towards the BP project in Moree worth an estimated $923 million.

Solar Dawn is a proposed 250 megawatt solar thermal gas hybrid power plant to be built near Chinchilla in South West Queensland by a consortium including AREVA Solar, CS Energy and Wind Prospect CWP. While Solar Dawn is designed as a standalone solar thermal power plant using Areva’s Compact Linear Fresnel Reflector (CLFR) technology, the site will have a gas boiler system to produce power without the solar field.

The Moree Solar Farm, being developed by BP Solar together with its consortium partners Fotowatio Renewable Ventures (FRV) and Pacific Hydro will build a 150 MW single axis tracking photovoltaic power plant near Moree.

This solar flagship program news comes on top of the funding for the Kogan Creek Solar Boost project in April this year. CS Energy will spend $104 million installing solar panels at the Kogan Creek coal-fired power station near Dalby, north-west of Brisbane. Apparently the CS solar installation was the best way to correct for the incorrect sizing of the original boiler system for the coal power plant. The solar field once operational will pre-heat the feed water allowing the power plant to produce maximum power on the hotter days correcting the design fault.

Funding for the solar boost project includes a $70 million contribution from CS Energy and a contribution of more than $34 million from the Australian Government’s Renewable Energy Demonstration Program. CS Energy has received support from the Queensland Government through a contribution of $35.4 million to CS Energy’s Carbon Reduction Program, which has enabled the company to direct funds to the Kogan Creek Solar Boost Project.

solar flagship

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Jun 14

Infigen
Infigen Energy announced that it has agreed to sell its portfolio of German wind energy assets with an installed capacity of 128.7 MW to a European based renewable energy fund for an enterprise value of EUR154.6 million.

The wind-farm developer is awaiting German regulatory approval that may take 30 days, Infigen said today in a statement. The company said it plans to use the proceeds to cut debt and will provide details on the sale of the assets, which have a capacity of 128.7 MW, when the deal is completed.

Infigen’s Managing Director, Miles George, said “The sale of our German assets will achieve a fair value for security holders and will represent an important step in improving our capital structure.”

The renewable-energy developer, whose shares have dropped almost 60 percent in Sydney in the past 12 months, won’t pay dividends in the years ending in June 2012 and June 2013 to help fund expansion in Australia, Infigen said in a separate statement yesterday. Investors are still worried about the company’s strategy in the US.

Woodlawn
Infigen Energy announced that financial close has occurred under the Woodlawn Wind Farm project finance facility and that electricity has been successfully exported to the grid as part of the wind farm’s pre- commissioning testing procedures. On 23 December 2010 Infigen advised that it had signed a project finance facility agreement with Westpac Banking Corporation for the 48.3 MW Woodlawn Wind Farm. All conditions precedent under the loan documentation have now been satisfied and first draw down under the facility has occurred. The facility limit at financial close is $55 million.

Infigen achieved a milestone last week by successfully exporting electricity generated from the first of the 23 Suzlon 2.1 MW wind turbines to the grid. The commissioning phase for the wind farm will continue into the second half of the year.

woodlawn wind turbine

Alstom
Alstom the world’s third-largest power-equipment maker, will build and service three wind farms in northeast Brazil for Brasventos SA. The 200 million contract is its biggest sale of wind equipment in Brazil, Levallois-Perret, France-based. It will produce the turbines at its factory in Bahia state.

Repower
Repower, said agreements with lenders will continue to hold after a planned takeover by its debt-strapped parent. A proposal by Suzlon, to buy out Repower’s minority stockholders won’t affect covenants covering the German unit’s 600 million euros in debt and a letter of credit.

Suzlon’s plan to buy the remaining 4.8 percent stake in Repower prompted questions from investors about the impact on financing arrangements and lending costs. Ahmedabad-based Suzlon resumes principal repayments next year on 100 billion rupees ($2.2 billion) of refinanced loans taken in part to buy a stake in the German firm.

Repower has a higher cash ratio, a measure of a company’s ability to pay off short-term debt with cash on hand, than most of its competitors. Suzlon will get access to Repower’s 275 million euros in cash to help manage its debt, JPMorgan Chase & Co. (JPM) said in an April 4 note.

Repower will also start making turbines in India for the first time and is increasingly buying components from cheaper Asian suppliers, which will help trim costs and increase its competitiveness. By the end of the financial year, the company could manufacture as much as 50 units of the 2MW MM turbines at a Suzlon plant in southwest Mangalore city. The machines that they will produce will go to the U.S. market and, in the next step, may potentially go to Australia.

suzlon wind turbine

Gamesa
Greentech Energy Systems, the Danish renewable power developer, agreed to buy a wind park in Spain from Gamesa. Greentech will pay about 45 million euros for the 15-turbine project in Tarragona.

Google
Google agreed to put $280 million in a new project financing fund for SolarCity Inc., a financier, installer and owner of rooftop photovoltaic systems, in the Internet search engine’s biggest clean-energy investment.

As an alternative to tax credits, the program reimburses investors for 30 percent of project expenditures for solar. The program was created after the 2008 financial crisis to revive spending on clean energy. Projects must begin construction by the end of 2011 to be eligible.

SolarCity will use the funds as the equity component in project financing. The company finances solar-energy systems through an arrangement known as a power-purchase agreement or solar lease, in which it owns the solar panels. Customers pay nothing upfront and buy the generated electricity at a fixed monthly rate that’s lower than a typical utility bill.

Abengoa
Abengoa, the world’s largest developer of solar thermal plants plans to build Mexico’s first solar-thermal power plant as part of a gas-fueled combined cycle project in the northern state of Sonora. Integrated Solar Combined Cycle (ISCC) technology combines the benefits of solar energy with the benefits of a combined cycle. The solar resource partially substitutes the fossil fuel.

The Spanish group will build a 12-megawatt solar field using parabolic trough technology in Agua Prieta which will be integrated with a 464MW combined cycle gas power plant. for the Mexican Federal Electricity Commission, it said last week. The plant is expected to start operating in 22 months.

Abengoa commissioned two plants of the same type in Morocco and Algeria last year and Solar Millennium AG (S2M) opened a 20-megawatt facility near a 130-megawatt gas project in December.

Q-Cells
Q-Cells, the German solar-cell manufacturer that’s fallen 56 percent in Frankfurt trading over the past year, is open to a takeover bid, Chief Executive Officer Nedim Cen said. Q-Cells is among a group of European and U.S. solar-gear makers that have faced increased competition from Chinese competitors including JA Solar Holdings Co. and Suntech Power Holdings Co., the world’s largest makers of cells that are used in photovoltaic panels to convert sunlight into power.

GE
General Electric to supply its new turbine designed to integrate gas and renewable generation was chosen by Turkey’s MetCap Energy Investments for their integrated solar-natural gas plant. The 530MW Karaman site in Turkey will use technology from closely held eSolar Inc., wind and the “FlexEfficiency” gas turbine GE announced. The combination will be able to operate at a fuel- efficiency rate of more than 70 percent, greater than the rate of 61 percent for the combined-cycle turbine alone, GE said. It also makes solar more cost-efficient.

GE plans to purchase a minority stake in esolar. The investment would give GE an exclusive license to sell eSolar’s solar thermal technology, which it plans to combine with its energy-efficient gas turbines

Wind Farm Senate Committee Report
A senate committee report into the social and economic impact of wind farms to be released today is expected to call for greater restrictions on where they can be built. The inquiry, established last October by the independent senator Steve Fielding, attracted 900 submissions - most of which support rural wind farms and renewable energy in general.

But about a third of the public submissions say wind turbines have adverse health effects on people living nearby, and point to ”wind turbine syndrome”, under which some people report having headaches and nausea as a result of the sound of spinning turbine blades.

A report by the National Health and Medical Research Council last year found there was ”no published scientific evidence to positively link wind turbines with adverse health effects”. Other government studies have reached the same conclusion, but the studies were attacked during a senate hearing in March for relying on government and industry data.

The Senate inquiry also addressed questions about the effect on property values, job opportunities and farm income. While some advertisements for properties with turbines are now including the revenue as a selling point, many of the submissions say that turbines ruin an area’s character and drive away tourists.

Of the 900 submissions received, about 54 per cent support wind farms, 39 per cent were negative and 7 per cent were confidential or neutral.

There are 54 wind farms in Australia with a total of 1092 turbines. Many more are planned and being assessed by state planning bodies.

wind farm demostration

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May 18

Gamesa
Gamesa has agreed to supply $2 billion of wind turbines to Indian renewable-energy developer Caparo Energy Ltd. (CEL) in the nation’s largest order ever.

Spain’s biggest wind turbine manufacturer said it will deliver the 2,000MW of turbines by 2016 in a press release. Gamesa will supply its 850 kW G58 turbine to Caparo for the first 150 MW to be erected next year

Ramesh Kymal, managing director of Gamesa’s India unit, told a press conference in Mumbai. “We’ve received an upfront payment in line with normal commercial terms.”

In 18 months since entering India, Gamesa has become the third-biggest supplier after grabbing 10 percent of installations in the fiscal year ended March 31, according to the Indian Wind Turbine Manufacturers Association. Suzlon installed 41 percent of the 2,351 megawatts of new capacity followed by Enercon GmbH’s Indian unit with 21 percent.

Caparo Financing aims to develop as much as 5,000 MW of capacity in India by 2017. Chief Executive Ravi Kailas told reporters today that Caparo’s first 100 megawatts of capacity begin operating in June. It’s part of a $1.28 billion order for 1,000 MW of wind turbines placed with Suzlon in January.

Morgan Stanley (MS) is helping Caparo to raise mezzanine loans to fund 600 MW, the mezzine debt is a type of leveraged loan repaid after senior loans in a default.

gamesa wind turbine

NSW Solar Scheme Changes
ONE of Barry O’Farrell’s own MPs has accused him of causing ”deliberate and disproportionate harm” to participants in the solar bonus scheme, describing the state government’s decision to slash the rate paid to them as a ”betrayal”.

As the Premier faces a backbench revolt from MPs fielding angry calls on the issue, the upper house MP Catherine Cusack has written to Mr O’Farrell criticising him for breaking an election promise and claiming cabinet was briefed with material containing ‘’significant errors”.

The New South Wales Government announced that the state’s feed-in tariff, the Solar Bonus Scheme, has been closed to new applications effective 29 April. The solar industry has had a strong reaction to the announcement and over 1,000 people have protested it at a rally in Sydney on Wednesday 18 May.

According to the New South Wales Government, legislation will be introduced to Parliament as soon as possible to support the following changes:

  • The Scheme will be closed to new applicants effective midnight 28 April 2011
  • The 300 MW connected capacity limit will be abolished
  • All applications received by businesses before 29 April 2011 will be assessed and if eligible will receive Solar Bonus Scheme tariff payments
  • 20 cent tariff – Customers already receiving or who applied (but are not yet connected) for the 20 cent tariff rate before 29 April 2011 are not affected by the changes
  • 60 cent tariff – Customers already receiving or who applied (but are not yet connected) for the 60 cent tariff will receive a 40 cent tariff rate from 1 July 2011 for the remainder of the Scheme.

According to the Government, the changes are the result of discussions following the Government’s Solar Bonus Scheme Summit Stage One. The scheme has been closed to new entrants since April 28 but about 40,000 already in the queue will be allowed in on a rate of 20¢ per kilowatt hour. Apparently under the current scheme, about 120,000 households which have installed solar roof panels receive 60 cents for every kilowatt hour of electricity fed back into the grid.

The government argues it is necessary because the scheme is underfunded by $749 million. It plans to introduce retrospective legislation to cut the feed-in tariff rate, arguing it will save taxpayers $470 million.


Suzlon

Iberdrola has found that falling blades from a Suzlon wind generator at the U.S. Rugby wind farm was a one-off accident unrelated to the turbine’s history of cracked blades.

Iberdrola suspended operations at the 150 MW wind farm, North Dakota after blades from a Suzlon S88 turbine fell from their mount, the company said on March 21. The same model suffered cracked blades starting in 2007, which had prompted a $100 million global retrofit program by India’s largest maker of windmills for power production.

The accident at Rugby was caused by the failure of a bolt connecting the rotor assembly to the nacelle, the report said. Stress may have been put on the bolt because of a misalignment of the connecting surfaces between the rotor hub and mainshaft flange, it said.

Carbon Price
Confidential research, commissioned by Resources Minister Martin Ferguson, shows coal will remain the cheapest energy option unless the price reaches $40 a tonne.

The federal government has rejected the $40-a-tonne figure while the chamber says such a price is simply not affordable.

Mr Evans said of the Australia Business Council said “The economy isn’t strong enough to deal with a carbon tax and it makes a lot of sense that we shouldn’t move ahead of the rest of the world on this issue.”

A carbon price of $40 a tonne would do nothing to reduce energy prices because it would not encourage gas-fired power stations.

Combet
Environmentalists have targeted Climate Change Minister Greg Combet before today’s multi-party climate change committee meeting in Canberra. A concerted strategic campaign saw the minister’s parliamentary office take a steady flow of calls asking the Federal Government to show more interest in renewable energy as part of its carbon pricing plan.

Calls for renewable energy have intensified as speculation rises that as little as 5per cent of the carbon dollar raised through the tax will be allocated to the sector.

Environment groups are alarmed that big polluting companies will get the lion’s share of compensation under the policy.

Mr Combet gave little away yesterday, saying only that details of the carbon price along with household and industry assistance would be released in July as previously promised.

brown coal

Kojonup Wind Farm
The Wheatbelt town of Kojonup is set to become WA’s second biggest wind energy project.

A group of local Kojonup business people, through the company Moonies Hill Energy, wants permission to construct 74 wind turbines at a site called Flat Rocks, 30km south-east of Kojonup and 200km SSE of Bunbury. The project would cost around $500 million, have a generating capacity of 150MW.

Moonies Hill spokeswoman Sarah Rankin said that pending planning approval, construction was expected to start in 2013.

Epuron
A preliminary environmental assessment has been lodged by Epuron with New South Wales Planning for the Liverpool Range Wind Farm. Located between Cassilis and Coolah, covering an area 40kms east to west, by 50kms north to south. The proposed wind farm for the Liverpool Range in the Upper Hunter could have up to 550 turbines.

The Director-General of Planning has asked the company to also consider potential land use conflicts, including local gas and mining exploration leases, and whether a powerline should pass through a State Recreation Area to connect with the Wollar-Wellington transmission line.

A preliminary environmental assessment has been lodged by Epuron with New South Wales Planning for the Liverpool Range Wind Farm. Located between Cassilis and Coolah, covering an area 40kms east to west, by 50kms north to south. The proposed wind farm for the Liverpool Range in the Upper Hunter could have up to 550 turbines.

The Director-General of Planning has asked the company to also consider potential land use conflicts, including local gas and mining exploration leases, and whether a powerline should pass through a State Recreation Area to connect with the Wollar-Wellington transmission line.

nsw wind farms

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Apr 26

Siemens
Key components of one of the New Zealands’s largest and best performing wind farms are having to be replaced just two years after it opened. Meridian Energy says it has found five gear boxes on its 62-turbine Makara wind farm on Wellington’s south coast need replacing.

Maintenance manager Russell Thomas says the fault is with one of 14 bearings inside the gear boxes. The faults were identified during an end-of-warranty inspection of the wind farm. Mr Thomas says the problem is not a surprise or a concern and is something that has been seen in wind farms in New Zealand and internationally.

The manufacturer of the turbines, Siemens, will pay all the replacement costs. The end-of-warranty inspection is due to be completed by October.

National Power
The proposed $500M, 300MW Cattle Hill Wind Farm will be one step closer to approved shortly, when NP Power officially submits their final Supplementary Information document to the Tasmanian EPA in early May 2011.

In June 2010, the EPA received the Cattle Hill Wind Farm’s Development Proposal and Environmental Management Plan (DPEMP) for a Level 2C assessment, and has since requested additional information to support aspects of the project. Particular focus has been on the application of eagle collision risk modelling and its impact on the regional eagle population; however by mapping eagle utilisation and prohibiting turbine placement within areas of high collision risk, NP Power has achieved a significant reduction in these risks.

In the second half of 2011, NP Power Pty Ltd will finalise turbine selection and request proposals from contractors to award the ‘balance-of-plant’ contract by 1st Quarter 2012. They anticipate the two-year construction period to commence during the 2nd Quarter 2012 and employ 50-75 contractors.

At least 19 wedge-tails have been confirmed killed at the Woolnorth windfarm since it began operating in 2002.

Goldwind
Goldwind has won orders for its turbines from U.S. clients, helping the Chinese manufacturer expand in the second- biggest energy market and compete with GE.

Goldwind will supply five 1.5-megawatt direct-drive machines to wind farms in Ohio and Rhode Island, the Shenzhen- traded company said today in a statement. The Gilbane Building Co. will use three turbines at a Rhode Island project providing power to a wastewater treatment plant in Providence. V.H. Cooper & Co. Inc. will install the other two at a wind farm in Ohio.

Suzlon
Suzlon has won its fifth order from Gujarat State Fertilizers & Chemicals Ltd in India, and instal and operate 50.4 MW windfarm by September.

Wobben Wind
Wobben Windpower, a unit of the German wind power equipment maker Enercon, will manufacture 161 concrete towers for wind projects in Brazil’s north.

Wobben has opted for concrete towers instead of the steel that’s used at most other Brazilian wind farms because they’re cheaper to make, which means you can build them higher and harness stiffer winds, he said.

Solar Millennium
Solar Millennium rose as much as 11 percent last week after the U.S Department of Energy offered a $2.1 billion loan guarantee that will underpin financing for two solar thermal plants in Blythe, California.

The guarantees, offered as conditional commitment by U.S. Secretary of Energy Steven Chu, are the precondition for financing about 75 percent of the construction costs for the first two of four planned solar-thermal plants, Solar Millennium said in a statement last night.

The power plants each have a capacity to produce 242 megawatts and will cost about $2.8 billion in total, according to the statement. Solar Trust of America LLC, Solar Millennium’s Oakland, California-based unit, started building the parabolic trough power plants Blythe 1 and 2, at the end of last year.

solar thermal power

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Feb 23

AGL
In an AGL reporting announcement AGL Energy said it will shelve about $2 billion worth of wind-farm investment until the price of renewable energy certificates improves and there is a price on carbon.

”Until there is a price signal there and RECs recover, we are not going to commit to building any more wind farms. There is about $2 billion in wind projects that we aren’t proceeding with until we see that price signal,” managing director Michael Fraser said. RECs are currently trading around $35/MWh.

The market for the certificates has remained “soft and soggy” even after the government revised the program to encourage larger-scale projects, Fraser said. “It’s going to take, in our view, until around 2014 or 2015 for that surplus to wash through the system.”

The company estimated it would spend as much as A$6 billion in the next decade on gas-fired power stations and renewable energy projects if the Australian government imposes a price on carbon emissions, said Fraser.

Loy Yang power plant hurt contributing only $22.4 million, a drop of 98 per cent, due to lower pooled electricity prices.

Gullen Range
Epuron enter into an JV agreement for the Gullen Range project where Goldwind will supply 73 turbines.

France
The French government are aiming to limit new solar power projects to 500 megawatts a year.

wind farm construction

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