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DeepCwind Consortium
The DeepCwind Consortium was a national consortium of universities, nonprofits, utilities, and industry leaders. The mission of the consortium was to establish the State of Maine as a national leader in floating offshore wind technology. Much of the consortium's work and resulting research was funded by the U.S. Department of Energy, the National Science Foundations, and others. The efforts of the DeepCwind Consortium culminated in the University of Maine patent-pending VolturnUS, a floating concrete hull technology can support wind turbines in water depths of 45 meters or more, and has the potential to significantly reduce the cost of offshore wind. Overview The DeepCwind Consortium was initially funded in 2009 as part of the American Recovery and Reinvestment Act (ARRA) through the U.S. Department of Energy. The University of Maine received $7.1 million to found the consortium and design and deploy floating offshore turbine prototypes. As part of this funding, the research pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Floating Wind Turbine
A floating wind turbine is an offshore wind turbine mounted on a floating structure that allows the turbine to generate electricity in water depths where fixed-foundation turbines are not feasible. Floating wind farms have the potential to significantly increase the sea area available for offshore wind farms, especially in countries with limited shallow waters, such as Japan, France and US West coast. Locating wind farms further offshore can also reduce visual pollution, provide better accommodation for fishing and shipping lanes, and reach stronger and more consistent winds. Commercial floating wind turbines are mostly at the early phase of development, with several single turbine prototypes having been installed since 2007. , there are 3 operational floating wind farms. The first is the 30 MW Hywind Scotland with 5 floating turbines, developed by Equinor ASA and commissioned in October 2017. History The concept for large-scale offshore floating wind turbines was introduce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Maine
The University of Maine (UMaine or UMO) is a Public university, public Land-grant university, land-grant research university in Orono, Maine. It was established in 1865 as the land-grant college of Maine and is the Flagship universities, flagship university of the University of Maine System. It is Carnegie Classification of Institutions of Higher Education, classified by Carnegie as among "R1: Doctoral Universities – Very high research activity". With an enrollment of approximately 11,500 students, UMaine is the state's largest college or university. The University of Maine's athletic teams, nicknamed the Maine Black Bears, Black Bears, are Maine's only NCAA Division I, Division I athletics program. Maine Black Bears men's ice hockey, Maine's men's ice hockey team has won two national championships. History The University of Maine was founded in 1862 as a function of the Morrill Land-Grant Colleges Act, Morrill Act, signed by President Abraham Lincoln. Established in 1865 as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VolturnUS (floating Wind Turbine)
The VolturnUS is a floating concrete structure that supports a wind turbine, designed by University of Maine Advanced Structures and Composites Center and deployed by DeepCwind Consortium in 2013. The VolturnUS can support wind turbines in water depths of or more. The DeepCwind Consortium and its partners deployed a 1:8 scale VolturnUS in 2013. Efforts are now underway by Maine Aqua Ventus 1, GP, LLC, to deploy to full-scale VolturnUS structures off the coast of Monhegan Island, Maine, in the UMaine Deepwater Offshore Wind Test Site. This demonstration project, known as New England Aqua Ventus I, is planned to deploy two 6 MW wind turbines by 2020. The University of Maine announced in September 2017 that its VolturnUS design became the first floating offshore wind turbine to meet American Bureau of Shipping requirements for floating offshore wind turbines, demonstrating the feasibility of the VolturnUS concept. The design review was conducted against the American Bureau of Ship ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Recovery And Reinvestment Act
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * Ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VolturnUS Launch Dignitaries
The VolturnUS is a floating concrete structure that supports a wind turbine, designed by University of Maine Advanced Structures and Composites Center and deployed by DeepCwind Consortium in 2013. The VolturnUS can support wind turbines in water depths of or more. The DeepCwind Consortium and its partners deployed a 1:8 scale VolturnUS in 2013. Efforts are now underway by Maine Aqua Ventus 1, GP, LLC, to deploy to full-scale VolturnUS structures off the coast of Monhegan Island, Maine, in the UMaine Deepwater Offshore Wind Test Site. This demonstration project, known as New England Aqua Ventus I, is planned to deploy two 6 MW wind turbines by 2020. The University of Maine announced in September 2017 that its VolturnUS design became the first floating offshore wind turbine to meet American Bureau of Shipping requirements for floating offshore wind turbines, demonstrating the feasibility of the VolturnUS concept. The design review was conducted against the American Bureau of Ship ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Power In Maine
There are a number of wind power projects in the state of Maine, totaling more than 900 megawatts (MW) in capacity. In 2020 they were responsible for 24% of in-state electricity production. In 2019, Maine had more wind capacity than the other five New England states combined, at 923 MW. The largest wind farm is the Bingham Wind Farm in Kingsbury Plantation, with an installed capacity of 185 MW. Overview In 2008, then-Governor John Baldacci set a goal for the state of 2,000 megawatts of wind power installed by 2015 and 3,000 MW by 2020. Since 2007 wind power generation has increased more than 16 times from 99 GWh generated for 2007 to 1623 GWh for 2016. As of the end of 2016, 901 megawatts of wind generation capacity had been installed in Maine and generated nearly 14% of the state's total electricity. In January 2018, Gov. Paul LePage created a moratorium on all new wind power construction stating, “While out-of-state interests are eager to exploit our ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UMaine Deepwater Offshore Wind Test Site
The University of Maine (UMaine) Deepwater Offshore Wind Test Site, located nearly 3 miles south west of Monhegan Island, Maine is available for use by commercial and non-commercial entities in partnership with the University of Maine, or the University of Maine itself, to research and develop ocean energy devices, such as floating wind turbines or wave energy converters. The University of Maine asserts that the test site is among the most extensively studied in the Gulf of Maine. The site was established under Maine law in 2009. The legislation formally designates the test site as the "Maine Offshore Wind Energy Research Center." Maine Aqua Ventus I, GP, LLC, is pursuing a 12 MW demonstration offshore wind pilot project in the test site, with deployment and commercial operations planned for 2020. Allowable uses The following research and development efforts are allowable in the UMaine Deepwater Offshore Wind Test Site, per LD 1465: # A wind energy development project that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Offshore Engineering
Offshore geotechnical engineering is a sub-field of geotechnical engineering. It is concerned with foundation design, construction, maintenance and decommissioning for human-made structures in the sea.Dean, p. 1 Oil platforms, artificial islands and submarine pipelines are examples of such structures. The seabed has to be able to withstand the weight of these structures and the applied loads. Geohazards must also be taken into account. The need for offshore developments stems from a gradual depletion of hydrocarbon reserves onshore or near the coastlines, as new fields are being developed at greater distances offshore and in deeper water,Randolph & Gourvenec, p. 1 with a corresponding adaptation of the offshore site investigations.Kolk & Wegerif, 2005 Today, there are more than 7,000 offshore platforms operating at a water depth up to and exceeding 2000 m. A typical field development extends over tens of square kilometers, and may comprise several fixed structures, infield f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy Policy In The United States
According to preliminary data from the US Energy Information Administration, renewable energy accounted for about 12.6% of total primary energy consumption and about 19.8% of the domestically produced electricity in the United States in 2020. Since 2019, wind power has been the largest producer of renewable electricity in the country. Wind power generated 337.9 terawatt-hours of electricity in 2020, which accounted for 8.4% of the nation's total electricity generation and 43.2% of the total renewable electricity generation. By October 2021, the United States nameplate generating capacity for wind power was 129,256 megawatts (MW). Texas remained firmly established as the leader in wind power deployment, followed by Iowa and Oklahoma as of year end 2020. Hydroelectric power is the second-largest producer of renewable electricity in the country, generating around 7.3% of the nation's total electricity in 2020 as well as 36.4% of the total renewable electricity generation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
