Wind power fiercer than expected, study finds

Phys.org:  University of Delaware researchers report in a new study that offshore wind may be more powerful, yet more turbulent than expected in the North Eastern United States. The findings, published in a paper in the Journal of Geophysical Research: Atmospheres, could have important implications for the future development of offshore wind farms in the U.S., including the assessment of how much wind power can be produced, what type of turbines should be used, how many turbines should be installed and the spacing between each. The study, led by Cristina Archer at UD and Brian Colle at Stony Brook University, analyzed historical data from 2003-2011 at the Cape Wind tower located near the center of Nantucket Sound off the coast of Martha's Vineyard, Massachusetts, and collected complementary data at the same location in 2013-2014. Co-authors on the paper, titled "On the predominance of unstable atmospheric conditions in the marine boundary layer offshore of the U.S. northeastern coast," include UD professors Dana Veron and Fabrice Veron, and Matthew Sienkiewicz from Stony Brook. The paper's main finding is that atmospheric conditions around Cape Wind are predominantly turbulent, or unstable, which is in stark contrast to prevailing data from European offshore wind farms in the Baltic Sea and the North Sea. European studies of offshore wind document that atmospheric conditions there are predominantly neutral— meaning neither too windy nor too still, but somewhere in the middle, with unstable wind conditions occurring only 20 percent of the time.  Cont'd...

DONG Energy Praises Massachusetts for Strong Commitment to Offshore Wind

Energy bill opens door to U.S. commercial offshore wind market

Turbines for First U.S. Offshore Wind Farm

The Maritime Executive:  Preparations for the groundbreaking Block Island Wind Farm – America's first – are well under way, with the regulatory permits obtained, the funding procured and the jacket installation complete. Now the actual equipment for the farm, towers, blades and five massive turbines have been shipped, ready for assembly.  The blades arrrived in Providence, RI from Denmark on the general cargo shipSuomigracht late last month, and the turbines are on board the Fred Olsen jackup construction vessel Brave Tern, currently under way across the North Atlantic. When theTern arrives, it will begin the process of installing the towers; that work is expected to begin in August.  The 20-mile cable connecting Block Island with the mainland was completed on June 28 – providing the island with its first electrical and fiber optic connection ever. Deepwater Wind, the developer and operator of the farm, has completed a separate cable linking the facility with Block Island, and expects to finish cable linkages between the five wind towers this month.   Cont'd...

GE Renewable Energy Begins Shipping Its First Offshore Wind Turbine Nacelles to the United States

GE Renewable Energy is shipping its first offshore wind turbine nacelles, produced in France in its Saint-Nazaire plant, to the Block Island Wind Farm, the first offshore wind farm in the United States. The GE plant in Saint-Nazaire is getting ready to produce 66 Haliade turbines for Germany and 238 turbines for French wind farms.

European offshore wind developers join forces with the Carbon Trust to slash costs of offshore wind

Nine of the largest offshore wind developers in Europe: DONG Energy, EnBW, E.ON, Iberdrola, RWE, SSE, Statkraft, Statoil and Vattenfall have signed up to the programme. Over the next four years the developers will collectively invest at least £6.4 million, boosted by a further £1.5 million from the Scottish Government, to bring new innovations to market that will help to ensure that the typical cost of offshore wind is below £100 per MWh by 2020.

Here's How Brexit May End Most British Wind Power

Andrew Follett for the Daily Caller:  Officials from Britain’s wind industry are terrified their subsidies and tax incentives will end because of the U.K.’s decision to leave the European Union, according to a report by Reuters published Friday. The report found that British wind companies, particularly ones that specialize in offshore wind power, are worried that Brexit places the government subsidies and easy access to financing at risk. The industry is deeply dependent on these subsidies to make projects more economically viable. Britain’s political uncertainty following the pending resignation of Prime Minister David Cameron means cuts to subsidies are likely. The Brexit could also make it much harder for wind companies to get loans from European banks, which could significantly slow the expansion of wind power.   Cont'd...

Ecosse Subsea Systems Lands First Danish Project

JD-Contractor Commission Trenching Scope on Kriegers Flak Offshore Windfarm

Siemens presents cost out strategy for offshore wind by 2025

• LCoE for offshore wind power below eight euro cents per kWh by 2025 • Levers include digitalization and innovative foundations • Competitive energy supply and climate protection

Interior Announces Milestone for New York Offshore Commercial Wind Energy

Environment New York praised the move as a critical step to unleashing the immense power of the winds off of New York's coast and a pivotal opportunity for New York leaders to act.

Offshore Wind Arrives in U.S. Waters

By Daniel Cusick, ClimateWire for Scientific American:  The first offshore wind farm in the United States is set to begin delivering power to Rhode Island’s electricity grid by year’s end, a milestone that could help reshape energy markets from New England to South Florida, experts say. But for U.S. offshore wind power to achieve its full potential, as much as 4 gigawatts of capacity, it will need a major influx of capital and know-how, much of which will come from Europe, where the technology has a 25-year performance record and now accounts for 11 GW of generation capacity on the continent. Representatives of top U.S. and European wind firms—including executives of Deepwater Wind, the firm building the 30-megawatt Block Island Wind Farm off Rhode Island—told industry peers gathered on the Gulf Coast last week that the industry should act now to establish the technical, logistical and policy frameworks to build more offshore wind farms in the United States.   Cont'd...

DONG Energy Completes Acquisition of U.S. offshore wind development project in New Jersey - Announces "Ocean Wind"

DONG Energy has acquired RES Americas Developments Inc.'s (RES) more than 1000MW development project rights off the coast of New Jersey

EDF Group Signs a Strategic Partnership with Enbridge for the Three First Offshore Wind Farms Projects off the French Coast

Through this agreement, Enbridge acquires a 50% stake in Eolien Maritime France (EMF), the company controlling the three future offshore wind farms. EDF Energies Nouvelles and Enbridge will be co-owners (50/50) of EMF.

DONG Energy Awards ABS Group Certification Contract for Hornsea Offshore Wind Farm

Hornsea One will be the world's first offshore wind farm to exceed 1,000 MW.

Siemens receives major order for 102 wind turbines for offshore wind power plant

East Anglia ONE to have a total capacity of 714 megawatts Largest order to date for the 7 MW wind turbine Second offshore project for ScottishPower Renewables Service initially agreed for first five years

Obama administration opens up Long Island to offshore wind development

SCOTT WALDMAN for Politico :  The federal government has designated an 81,000-acre area off of Long Island for possible commercial offshore wind development. The move by the federal Bureau of Ocean Energy Management on Wednesday to open the federal waters 11 miles off of New York to major wind development projects will be a significant boost to the Cuomo administration’s aggressive climate policies. The Bureau of Ocean Energy Management will now conduct an environmental assessment, with a possible sale of leases to follow. “New York has tremendous offshore wind potential, and today's milestone marks another important step in the President's strategy to tap clean, renewable energy from the Nation’s vast wind and solar resources,” U.S. Secretary of the Interior Sally Jewell said in a statement. “We will continue to work with the State and local stakeholders through a collaborative effort as we determine what places have the highest potential and lowest conflict to harness the enormous wind energy potential off the Atlantic seaboard.”   Cont'd...

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