Quantcast
Renewable Energy
GE's Haliade-X 12-megawatt offshore wind turbine

World's Largest Offshore Wind Turbine Can Power 16,000 Homes

The world's largest and most powerful offshore wind turbine will test its wings at an innovative facility in northeast England.

The 12-megawatt Haliade-X, developed by GE Renewable Energy, stands 853 feet tall, or about three times the height of the Flat Iron building in New York City. Its massive rotor diameter of 722 feet is roughly the tower height of San Francisco's Golden Gate Bridge above water.


GE touts that a single one of these turbines can generate enough power to supply 16,000 European households. A 750-megawatt wind farm configuration could produce enough power for up to 1 million homes.

GE Renewable Energy and the British government-funded Offshore Renewable Energy (ORE) Catapult signed a five-year agreement to test the massive machine at a power train test facility at the National Renewable Energy Centre in Blyth, Northumberland.

"This is an important agreement because it will enable us to prove Haliade-X in a faster way by putting it under controlled and extreme conditions," John Lavelle, president and CEO of GE's Offshore Wind business said in a statement.

Lavelle also noted, "Traditional testing methods rely on local wind conditions and therefore have limited repeatability for testing. By using ORE Catapult's facilities and expertise, we will be in a better position to adapt our technology in a shortened time, reduce unplanned maintenance, increase availability and power output, while introducing new features to meet customers' demands."

Once installed, GE's turbine will surpass MHI Vestas' 9-megawatt turbines at Vattenfall's offshore wind farm off the coast of Aberdeen, Scotland. One rotation of those turbines is sufficient to power the average UK home for an entire day, the developers boasted.

As EcoWatch mentioned previously, companies are making larger and larger offshore turbines that can capture more wind and produce more power. This is appealing for wind farm operators because fewer turbines can simplify operations and lower maintenance costs.

GreenTech Media reported in March that more than $400 million will be invested over the next three to five years to develop the Haliade-X. The company aims to supply its first nacelle, or power generating unit, for demonstration in 2019 and ship the first units in 2021.

Britain's Energy and Clean Growth Minister Claire Perry welcomed the collaboration between GE and ORE Catapult.

"We are making the UK a global leader in renewables, including offshore wind, with more support available than any other country in the world," Perry said in a statement, noting that 22 percent of all investment in European wind projects are coming to the UK.

Check out more of the specs below:

Show Comments ()

EcoWatch Daily Newsletter

Sponsored
Energy
Greenpeace fracking protest in London's Parliament Square. DAVID HOLT / Flickr / CC BY 2.0

5 Earthquakes Recorded in England Just Days After Fracking Restarts

A string of small earthquakes were reported the town of Blackpool just days after fracking operations restarted in England after a seven year hiatus, raising concerns that the controversial drilling process could eventually trigger bigger temblors.

The British Geological Survey (BGS) detected five quakes since Thursday near the contentious Preston New Road site operated by UK shale gas firm Cuadrilla Resources.

Keep reading... Show less
Popular
OSCE Parliamentary Assembly / CC BY-SA 2.0

New Green Strategy: Change the Electorate, Not the Election

By Tara Lohan

How little do elected officials care about climate change? Look no further than a recent U.S. Senate hearing about the biggest threats facing the country, where lawmakers asked a single question about global warming during the entire three-hour event.

Keep reading... Show less
Energy
The ongoing Taylor Energy oil spill, photographed on Sept. 2, 2012. LEAN Louisiana Environmental Action Network

The Largest U.S. Oil Spill You've Probably Never Heard of Is Still Leaking After 14 Years

Yet another reason to #KeepItInTheGround. A 14-year chronic oil leak in the Gulf of Mexico could surpass BP's Deepwater Horizon spill as the largest offshore disaster in U.S. history, the Washington Post reported.

The spill stems from a Taylor Energy-owned production platform located 12 miles off the coast of Louisiana that was toppled by an underwater mudslide caused by Hurricane Ivan in 2004.

Keep reading... Show less
Climate
Greta Thunberg, a 15-year-old activist from Sweden, addressed a crowd at what campaigners say was Finland's largest ever climate demonstration on Saturday. Svante Thunberg / Twitter

Teen Climate Activist to Crowd of Thousands: 'We Can't Save the World by Playing by the Rules'

By Jessica Corbett

Addressing some 10,000 people in Helsinki on Saturday at what some campaigners are calling Finland's largest ever climate demonstration, 15-year-old Greta Thunberg urged marchers to fight for the major systemic changes that experts have said are necessary to limit greenhouse gas emissions and avert a looming climate catastrophe.

Keep reading... Show less
Sponsored
Health
As more studies affirm the health benefits of nature, doctors are writing it into their prescriptions. Michael H / Getty Images

Natural Medicine: More Doctors Prescribing Time Outdoors

Birdwatch for long-tailed ducks. Search for shells. Sketch some snowdrops.

These are some of the prescriptions you might receive if you go to a doctor in the Shetland Islands of Scotland and say that you are suffering from stress, heart disease, diabetes, mental health problems or other chronic conditions.

Keep reading... Show less
Oceans
Enipniastes eximia, aka "headless chicken monster." NOAA

'Headless Chicken Monster' to Help Antarctic Conservation Efforts

Enypniasties eximia—a deep-sea swimming sea cucumber scientists have affectionately called the "headless chicken monster"has been caught on camera for the first time in Antarctic waters thanks to new underwater camera technology developed by Australian researchers.

Footage of the finned sea creature will be used to aid important marine conservation efforts in the Southern Ocean.

Keep reading... Show less
Sponsored
Popular
Animal Collective performing at The Concord in Chicago on Feb. 2, 2016. swinfinfan / CC BY 2.0

Animal Collective’s 'Tangerine Reef': Myth, Mystery and Subtle Environmentalism

By David Colgan

In a way, you could consider coral reefs the rainforests of the oceans—dense, mysterious and full of life.

Covering less than two percent of the ocean floor, they are home to a quarter of all marine species. But unlike rainforests, a longtime conservation focus, corals have received relatively little attention. The alien-looking seascapes have captivated explorers, divers and others privileged enough to visit, but remained largely out of sight for most people.

Keep reading... Show less
Animals
Giant Petrel flying over the South Atlantic. Liam Quinn / CC BY-SA 2.0

It’s Giant Mice Vs. Rare Seabirds on This Remote South Atlantic Island

On a remote island in the South Atlantic, a evolutionary battle is playing out between giant mice and rare sea birds. So far, the mice are winning.

Keep reading... Show less
Sponsored

mail-copy

The best of EcoWatch, right in your inbox. Sign up for our email newsletter!