Electricity generation is the process of generating electric power from sources of primary energy. For utilities in the electric power industry, it is the stage prior to its delivery to end users or its storage, using for example, the pumped-storage method.
Te Āpiti is a wind farm owned and operated by Meridian Energy. It is located on 11.5 km² of land north of the Manawatū Gorge in the North Island of New Zealand. At 90.75 MW, it was New Zealand's largest capacity wind farm until September 2007, when the third stage of the nearby Tararua Wind Farm was completed.
Arklow Bank Wind Park is a 25 megawatt offshore wind farm generating electrical power for the Wicklow region in Ireland. It is the first offshore wind farm in Ireland, and the world's first erection of wind turbines rated over 3 MW. It is located on the Arklow Bank, a shallow water sandbank in the Irish Sea, around 10 kilometers (6.2 mi) off the coast of Arklow with an area of 27 by 2.5 kilometres.
Wind power, a form of renewable energy harnessed through wind turbines, stands as a pivotal contributor to Australia's energy landscape. With a total installed wind capacity reaching approximately 9,100 megawatts (MW) as of October 2023, wind power constitutes a significant portion, representing 5% of Australia's total primary energy supply and a substantial 35% of its renewable energy supply. Australia's geographic disposition favours the proliferation of wind energy infrastructure, particularly in the southern regions of the nation and along the slopes of the Great Dividing Range in the east. Approximately half of Australia's wind farms are located near coastal regions.
The Mount Millar Wind Farm is situated on an escarpment between the towns of Cowell and Cleve on the Eyre Peninsula in South Australia. The 35 wind turbines are positioned on the elongated Mount Millar site to maximise wind exposure. The wind farm can generate up to 70 megawatts (MW) of electricity and provide enough energy to meet the needs of about 36,000 typical households.
The Emu Downs Wind Farm is a 79.2 MW wind farm in Western Australia. It was a 50:50 joint development between Griffin Energy and Stanwell Corporation. The site is approximately 200 kilometres north of Perth, near Cervantes. Construction of the $180 million project commenced in November 2005, and the project was commissioned in October 2006.
The electricity sector in New Zealand uses mainly renewable energy, such as hydropower, geothermal power and increasingly wind energy. As of 2021, the country generated 81.2% of its electricity from renewable sources. The strategy of electrification is being pursued to enhance the penetration of renewable energy sources and to reduce greenhouse gas (GHG) emissions across all sectors of the economy. In 2021, electricity consumption reached 40 terawatt-hours (TW⋅h), representing a 0.2% increase compared to the consumption levels in 2010.
Biglow Canyon Wind Farm is an electricity generating wind farm facility in Sherman County, Oregon, United States. It is owned by Portland, Oregon-based Portland General Electric and began operations in 2007. With the completion of phase 3 of the project it has a generating capacity of 450 megawatts. It is located roughly five miles (8 km) northeast of Wasco, Oregon, and about ten miles (16 km) southeast of Rufus, Oregon. Biglow Canyon Wind Farm covers 25,000 acres (10,000 ha) in the Columbia River Gorge.
The Fântânele-Cogealac Wind Farm is the largest onshore wind farm in Romania and in Europe, with installed nameplate capacity of 600 MW from 240 General Electric 2.5xl wind turbines. The wind farm has been built for the Czhech ČEZ Group.
The Burbo Bank Offshore Wind Farm is a 348 MW offshore wind farm located on the Burbo Flats in Liverpool Bay on the west coast of the UK in the Irish Sea. It consists of an original 90 MW wind farm commissioned in 2007 and a 258 MW extension completed in 2017.
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.
The Capricorn Ridge Wind Farm is located in Sterling and Coke counties, Texas. The wind farm does not create any air and water pollution to the surrounding counties. It is a 662.5 MW wind farm, with 342 GE 1.5 MW wind turbines and 65 2.3 MW Siemens turbines that are capable of generating enough electricity for more than 220,000 homes. With all four phases combined, there should be over 400 turbines after the project commissioned in 2007. The wind farm is built, owned and operated by a subsidiary of NextEra Energy Resources, the U.S.' largest wind energy generator who is also known for generating electricity using natural gas, oil solar, wind and nuclear. This company, together with its subsidiaries owns, operates, develops, constructs and manages electricity and energy generating facilities in not only the U.S. but also in Canada and Spain. The project is part owned by San Antonio-based Sullivan Trillian Fund Private Equity. Its property Offtaker is Energy Market- ERCOT.
Coopers Gap Wind Farm is a 453 megawatt wind farm in the Western Downs and South Burnett regions of Queensland, Australia. It is located approximately 175 km north-west of the state capital Brisbane, and 50 kilometres south-west of Kingaroy and 65 kilometers north of Dalby. When construction was announced to be completed on 30 April 2020, it became the largest wind farm in Australia. This record was held until 10 December 2020 when the Stockyard Hill Wind Farm in Victoria was completed.
The Lincs Wind Farm is a 270 MW offshore wind farm 8 kilometres (5.0 mi) off Skegness on the east coast of England. The total cost of the project is estimated at £1 billion including electrical transmission links. The farm was completed in 2013. It is adjacent to the smaller Lynn and Inner Dowsing Wind Farm.
The Ormonde Wind Farm is a wind farm west of Barrow-in-Furness in the Irish Sea. The wind farm covers an area of 8.7 square kilometres (3.4 sq mi). It has a total capacity of 150 MW and is expected to produce around 500 GWh of electricity per year.
The U.S. state of Massachusetts has vast wind energy resources offshore, as well as significant resources onshore. The 2016 update to the states's Clean Energy and Climate Plan had a goal of reducing 1990 baseline greenhouse gas emissions levels by 25% by 2020. Current goals include installing 3,500 megawatts (MW) of offshore wind power in the state by 2035. However, as of Q4 2021 the state had only 120 MW of wind powered electricity generating capacity, responsible for generating 0.9% of in-state electricity production. The state has awarded contracts to two offshore projects, the 800 MW Vineyard Wind project and 804 MW Mayflower Wind project. Construction began on the Vineyard Wind 1 project on November 18, 2021, after a long fight for approval. Commonwealth Wind was selected for development in 2021, but the developer has attempted to cancel the project due to increased costs. There are eight projects planned for off the southern coast of Massachusetts, though some will deliver power to Rhode Island, Connecticut, and New York.
Westermost Rough Wind Farm is an offshore wind farm 8 kilometres (5 mi) north east of Withernsea off the Holderness coast, in the North Sea, England. The farm covers an area of approximately 35 km2 (14 sq mi) with a generation capacity of approximately 210 MW. It became operational in May 2015.
Renewable energy sources such as solar, wind, tidal, hydro, biomass, and geothermal have become significant sectors of the energy market. The rapid growth of these sources in the 21st century has been prompted by increasing costs of fossil fuels as well as their environmental impact issues that significantly lowered their use.
The electricity sector in Taiwan ranges from generation, transmission, distribution and sales of electricity, covering Taiwan island and its offshore islands.
Electricity sector in Hong Kong ranges from generation, transmission, distribution and sales of electricity covering Hong Kong. The combustion of coal, natural gas and oil are the main sources of electricity in Hong Kong. The electricity sector contributes 60.4% of Hong Kong's total greenhouse gas emissions.
