This article has multiple issues. Please help improve it or discuss these issues on the talk page . (Learn how and when to remove these template messages)
|
Liftra is an engineering company which specializes in lifting and transport equipment for the global wind turbine industry. Liftra's most notable product is a self-hoisting crane used for major component exchange. [1] The company has assisted in the development of larger wind turbines in the North Sea, along with Belgium-based DEME Offshore. [2]
Liftra is based in Aalborg, Denmark, with offices in the United States, Spain, China and Poland. [3]
Vestas Wind Systems A/S is a Danish manufacturer, seller, installer, and servicer of wind turbines that was founded in 1945. The company operates manufacturing plants in Denmark, Germany, the Netherlands, Taiwan, India, Italy, Romania, the United Kingdom, Spain, Sweden, Norway, Australia, China, Brazil, Poland and the United States, and employs 29,000 people globally.
An overhead crane, commonly called a bridge crane, is a type of crane found in industrial environments. An overhead crane consists of two parallel rails seated on longitudinal I-beams attached to opposite steel columns by means of brackets. The traveling bridge spans the gap. A hoist, the lifting component of a crane, travels along the bridge. If the bridge is rigidly supported on two or more legs running on two fixed rails at ground level, the crane is called a gantry crane or a goliath crane.
Wind turbine design is the process of defining the form and configuration of a wind turbine to extract energy from the wind. An installation consists of the systems needed to capture the wind's energy, point the turbine into the wind, convert mechanical rotation into electrical power, and other systems to start, stop, and control the turbine.
Siemens Gamesa Renewable Energy, S.A. was formed in 2017 in a merger of Siemens' Wind Power division with Gamesa Corporación Tecnológica, S.A.; it is a Spanish-German wind engineering company based in Zamudio, Biscay, Spain. The company has two other main sites in Spain: one in Madrid and the other in Sarriguren. Other than its headquarters, its onshore business is primarily based in Spain, while the offshore business is based in Germany and Denmark. It is the world's second largest wind turbine manufacturer behind Vestas.
Shanghai Electric is a Chinese multinational power generation and electrical equipment manufacturing company headquartered in Shanghai. The company traces its roots to 1880.
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 Spain, Portugal, Japan, France and the United States' 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.
A wind turbine is a device that converts the kinetic energy of wind into electrical energy. As of 2020, hundreds of thousands of large turbines, in installations known as wind farms, were generating over 650 gigawatts of power, with 60 GW added each year. Wind turbines are an increasingly important source of intermittent renewable energy, and are used in many countries to lower energy costs and reduce reliance on fossil fuels. One study claimed that, as of 2009, wind had the "lowest relative greenhouse gas emissions, the least water consumption demands and the most favorable social impacts" compared to photovoltaic, hydro, geothermal, coal and gas energy sources.
Vergnet is a French wind turbine manufacturer headquartered in Orléans. The company also produces water pumps installed in Africa. The company has operated since 1989, with projects operated in about 60 countries worldwide. The company has two production sites that are in France: Ormes, which makes the nacelles used for the turbines, and Servian, which makes the blades, a part which is critical for use of the turbine.
Offshore wind power or offshore wind energy is the generation of electricity through wind farms in bodies of water, usually at sea. There are higher wind speeds offshore than on land, so offshore farms generate more electricity per amount of capacity installed. Offshore wind farms are also less controversial than those on land, as they have less impact on people and the landscape.
GE Offshore Wind is a joint venture with Alstom and a subsidiary of GE Vernova, created in 2015 when most of Alstom's electrical power and generation assets were acquired by General Electric. GE's stake in the joint venture is 50% plus 1 share.
A2SEA was an offshore wind farm installation and services company based in Fredericia, Denmark. The company specializes in transport, installation, and servicing of offshore wind farms. In addition to Denmark, the company has subsidiaries in the United Kingdom and Germany. A2SEA was bought in 2017 by GeoSea which was then integrated in DEME Offshore in 2019.
Ming Yang Wind Power Group Limited is the largest private wind turbine manufacturer in China and the fifth largest overall in the country. The company was listed on the New York Stock Exchange from 1 October 2010 to June 22, 2016. It is developing the world's largest wind turbine with a capacity of 18 MW.
IEC 61400 is an international standard published by the International Electrotechnical Commission (IEC) regarding wind turbines.
Wind power in New Jersey is in the early stages of development. New Jersey has just six wind turbines, but the state has plans to develop several major offshore wind projects on the continental shelf of the Atlantic Ocean off the southern Jersey Shore. Legislation has been enacted to support the industry through economic incentives and to permit wind turbines on existing piers.
A wind turbine installation vessel (WTIV) is a vessel specifically designed for the installation of offshore wind turbines. There were 16 such vessels in 2020.
Nordsee One is an offshore wind farm in the German part of the North Sea. It has a nameplate capacity of 332 MW and was commissioned in 2017. It uses 54 Senvion 6.2M126 wind turbines that are expected to produce 1200 GWh of electricity annually. The wind farm is owned by Northland Power (85%) and Innogy (15%). Offshore construction began in December 2015. All 54 turbines were scheduled to have their rotor shaft main bearings replaced during 2021-2022.
Hornsea Wind Farm is a Round 3 wind farm which began construction in 2018. Sited in the North Sea 120 km (75 mi) off the east coast of England, the eventual wind farm group is planned to have a total capacity of up to 6 gigawatt (GW).
The Formosa 1 Offshore Wind Farm is a 128 MW offshore wind power station in Miaoli County, Taiwan. It is Taiwan's first offshore wind farm.
Vineyard Wind 1 is an offshore wind farm under construction in U.S. federal waters in the Atlantic Ocean in Bureau of Ocean Energy Management-designated Lease Area OCS-A 0520, about 13 nautical miles south of Martha's Vineyard and Nantucket, Massachusetts. The array is designed to include 62 Haliade-X wind turbines manufactured by GE Offshore Wind with a nameplate capacity of 804 MW combined, equivalent to the annual power use of 400,000 homes. The Massachusetts Department of Public Utilities approved the project in 2019. Construction began on November 18, 2021. In October 2023, the first turbine was installed. Power from the first turbine started flowing into the ISO New England grid on January 2, 2024. Construction is expected to be complete by the end of 2024.