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.
Dover is a town in Dutchess County, New York, United States. The population was 8,415 at the 2020 census. The town was named after Dover in England, the home town of an early settler.
A power station, also referred to as a power plant and sometimes generating station or generating plant, is an industrial facility for the generation of electric power. Power stations are generally connected to an electrical grid.
A combined cycle power plant is an assembly of heat engines that work in tandem from the same source of heat, converting it into mechanical energy. On land, when used to make electricity the most common type is called a combined cycle gas turbine (CCGT) plant, which is a kind of gas-fired power plant. The same principle is also used for marine propulsion, where it is called a combined gas and steam (COGAS) plant. Combining two or more thermodynamic cycles improves overall efficiency, which reduces fuel costs.
Indian Point Energy Center (I.P.E.C.) is a now defunct three-unit nuclear power station located in Buchanan, just south of Peekskill, in Westchester County, New York. It sits on the east bank of the Hudson River, about 36 miles (58 km) north of Midtown Manhattan. The facility permanently ceased power operations on April 30, 2021. Before its closure, the station's two operating reactors generated about 2,000 megawatts (MWe) of electrical power, about 25% of New York City's usage. The station is owned by Holtec International, and consists of three permanently deactivated reactors, Indian Point Units 1, 2, and 3. Units 2 and 3 were Westinghouse pressurized water reactors. Entergy purchased Unit 3 from the New York Power Authority in 2000 and Units 1 and 2 from Consolidated Edison in 2001.
Florida Power & Light Company (FPL), the principal subsidiary of NextEra Energy Inc., is the largest power utility in Florida. It is a Juno Beach, Florida-based power utility company serving roughly 5 million customers and 11 million people in Florida. It is a rate-regulated electric utility that generates, transmits, distributes and sells electric energy. In 2020, the company was ranked as the nation's most reliable electric power utility for the fifth time in six years.
Peaking power plants, also known as peaker plants, and occasionally just "peakers", are power plants that generally run only when there is a high demand, known as peak demand, for electricity. Because they supply power only occasionally, the power supplied commands a much higher price per kilowatt hour than base load power. Peak load power plants are dispatched in combination with base load power plants, which supply a dependable and consistent amount of electricity, to meet the minimum demand.
Constellation Energy Corporation is an American energy company headquartered in Baltimore, Maryland. The company provides electric power, natural gas, and energy management services. It has approximately two million customers across the continental United States.
A thermal power station, also known as a thermal power plant, is a type of power station in which the heat energy generated from various fuel sources is converted to electrical energy. The heat from the source is converted into mechanical energy using a thermodynamic power cycle. The most common cycle involves a working fluid heated and boiled under high pressure in a pressure vessel to produce high-pressure steam. This high pressure-steam is then directed to a turbine, where it rotates the turbine's blades. The rotating turbine is mechanically connected to an electric generator which converts rotary motion into electricity. Fuels such as natural gas or oil can also be burnt directly in gas turbines, skipping the steam generation step. These plants can be of the open cycle or the more efficient combined cycle type.
NRG Energy, Inc. is an American energy company, headquartered in Houston, Texas. It was formerly the wholesale arm of Northern States Power Company (NSP), which became Xcel Energy, but became independent in 2000. NRG Energy is involved in energy generation and retail electricity. Their portfolio includes natural gas generation, coal generation, oil generation, nuclear generation, wind generation, utility-scale generation, and distributed solar generation. NRG serves over 7 million retail customers in 24 US states including Texas, Connecticut, Delaware, Illinois, Maryland, Massachusetts, New Jersey, New York, Pennsylvania, Ohio; the District of Columbia, and eight provinces in Canada.
The Bell Bay Power Station was a power station located in Bell Bay, on the Tamar River, Tasmania, Australia, adjacent to the Tamar Valley Power Station, with which it was often confused. It was commissioned between 1971 and 1974 as an oil fired thermal power station, and was converted to natural gas in 2003, after the commissioning of the Tasmanian Gas Pipeline, a submarine gas pipeline which transports natural gas from Longford, Victoria, under Bass Strait, to Bell Bay, Tasmania. As the power station's primary role was to provide system security in the event of drought for Tasmania's predominantly hydro-electric based generation system it only was rarely called on to operate, resulting in intervals of five to eight years between periods of significant use. After the commissioning of Basslink in 2006, the power station was decommissioned in 2009.
The Siemens Energy Sector was one of the four sectors of German industrial conglomerate Siemens. Founded on January 1, 2009, it generated and delivered power from numerous sources including the extraction, conversion and transport of oil and natural gas in addition to renewable and alternative energy sources. As of October 1, 2014, the sector level has been eliminated, including the Siemens Energy Sector.
Tallawarra Power Station is a 435-megawatt (583,000 hp) combined cycle natural gas power station in Yallah, New South Wales, Australia. Owned and operated by EnergyAustralia, the station is the first of its type in New South Wales and produces electricity for the state during periods of high demand. It is located on the western shore of Lake Illawarra.
Ravenswood Generating Station is a 2,480 megawatt power plant in Long Island City in Queens, New York City. It is owned and operated by LS Power/Helix Energy Solutions Group. The plant is fueled primarily by fuel oil and natural gas which heats the boilers.
The Russell City Energy Center (RCEC) is a 619-megawatt natural gas-fired power station, which began operating in August 2013. It is operated by Calpine, and is located in Hayward, California. It is named for Russell City and is built on that community's former landfill site.
Bayonne Energy Center is a power plant on Constable Hook in Bayonne, New Jersey originally built as a joint venture between Hess Corporation and ArcLight Capital Partners. It is operated by EthosEnergy.
The Transmission Owner Transmission Solutions (TOTS) was a group of three electric power bulk transmission projects constructed on the New York bulk transmission system to increase transfer capability between Upstate New York and Downstate New York. The projects were in-service by June 2016. The projects were proposed by a consortium of the state's seven Investor-Owned Utility (IOU) companies in response to a New York State Public Service Commission (NYSPSC) appeal for Indian Point contingency plans in the event that the 2,060-MW Indian Point power facility were to retire. The shutdown of the Indian Point facility has been a policy goal of Governor Andrew Cuomo since before he began his administration in New York in 2011. The TOTS projects are estimated to have costed $240 million to construct. Construction costs were divided between the seven Transco utilities and the New York Power Authority (NYPA). The IOUs are receiving a 10% return on equity for construction of the projects which is being recovered through retail consumer rates approved by the NYSPSC.
Aksa Energy, is a publicly traded energy company which was incorporated in 1997 and generates electricity. The main shareholder of Aksa Energy is Kazancı Holding. Cemil Kazancı is the Board Chairman and CEO of the Company. Aksa Energy, having 13 power plant investments in 8 countries, carries out all power plant installation processes from project designing to procurement, construction and installation within its own organization. Aksa Energy has constructed and operated more than 30 power plants by using various energy sources such as coal, fuel oil, biogas, natural gas, wind and hydroelectricity so far today. In 2010, the share certificates of Aksa Energy were started to be traded on Borsa Istanbul with the code AKSEN. The share certificates of Aksa Energy are traded in the BIST 100, BIST Electricity, BIST Sustainability and BIST Corporate Governance Indices. Aksa Energy ranked 31st in the Fortune 500 survey for 2023 in which 500 largest companies of Turkey were included. The company ranked 38th in the Capital 500 survey for 2023.
CPV Valley Energy Center is a power plant in Wawayanda, New York, operated by Competitive Power Ventures (CPV). The 675-megawatt natural gas-fired plant came online in 2018 despite opposition from area residents.
