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Energy Exchange Austria
The Energy Exchange Austria (EXAA) is a Central European energy exchange headquartered in Vienna. Currently, the EXAA Market encompasses trading areas in the entire of Austria and Germany. History EXAA was founded 2001 and started day-ahead spot market trading of electric energy on March 21, 2002. Since then, EXAA has developed into a major platform for efficient trading that makes use of the possibilities offered by a liberalized energy market in Central Europe. In June 2005, trading started in European CO2 emissions allowances (EUAs) in the market segment for environmental products, which resulted in 2011 into a joint effort with the Greenmarket environmental exchange. Role of Power Exchanges Energy exchanges have become an established part of the liberalized energy markets in Europe. They serve as an important supplement to short-term OTC trading and also function as an independent price indicator for electric energy on the wholesale market. While the energy markets in Centra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vola2011
Vola may refer to: People * Vola Vale (1897–1970), American actress * François Vola (born 1953), French guitarist and composer * Louis Vola (1902–1990), French double-bassist * Vicki Vola (1916–1985), American actress Bands * Vola (band), a Danish/Swedish rock band * Vola and the Oriental Machine, a Japanese rock band Other uses * Voľa Voľa ( hu, Laborcfalva) is a village and municipality in Michalovce District in the Kosice Region of eastern Slovakia. History In history, historical records the village was first mentioned in 1357. Geography The village lies at an altitude of ..., a municipality in eastern Slovakia * Alfa Romeo Vola, a concept car See also * Valo (other) * Volo (other) {{disambig, surname ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Power In Austria
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of positiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electricity Markets
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Power Distribution
Electric power distribution is the final stage in the delivery of electric power; it carries electricity from the transmission system to individual consumers. Distribution substations connect to the transmission system and lower the transmission voltage to medium voltage ranging between and with the use of transformers. ''Primary'' distribution lines carry this medium voltage power to distribution transformers located near the customer's premises. Distribution transformers again lower the voltage to the utilization voltage used by lighting, industrial equipment and household appliances. Often several customers are supplied from one transformer through ''secondary'' distribution lines. Commercial and residential customers are connected to the secondary distribution lines through service drops. Customers demanding a much larger amount of power may be connected directly to the primary distribution level or the subtransmission level. The transition from transmission to distribu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Power Exchanges In Europe
Electricity is the set of physics, physical Phenomenon, phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing Work (physics), work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an externa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clearing And Settlement EXAA Spot
Clearing may refer to: Arts and media * ''Clearing'' (Fred Frith album), 2001 * Clearing (Hyd album), 2022 * ''The Clearing'' (film), a 2004 drama film * The Clearing (EP), a 2006 EP by Weatherbox * ''The Clearing'' (Sleep for Sleepers album), 2009 * ''The Clearing'' (Locrian album), 2011 * The Clearing (''Homeland''), an episode of the American television series ''Homeland'' * The Clearing (podcast), a 2019 true crime podcast Ecology * Clearing (forest), a tract of land with few or no trees in the middle of a wooded area * Clearing (geography), the process by which vegetation is permanently removed * Deforestation, the clearing away of trees to make farmland Economics and finance * Clearing (finance), the process of settling a transaction after committing to it * Market clearing, the matching of supply and demand via price movement Other uses * Clearing, Chicago, a community area in Illinois, U.S. * The Clearing (Ellison Bay, Wisconsin), also known as The Clearing Folk Scho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Load Profile
In electrical engineering, a load profile is a graph of the variation in the electrical load versus time. A load profile will vary according to customer type (typical examples include residential, commercial and industrial), temperature and holiday seasons. Power producers use this information to plan how much electricity they will need to make available at any given time. Teletraffic engineering uses a similar load curve. Power generation In a power system, a load curve or load profile is a chart illustrating the variation in demand/electrical load over a specific time. Generation companies use this information to plan how much power they will need to generate at any given time. A load duration curve is similar to a load curve. The information is the same but is presented in a different form. These curves are useful in the selection of generator units for supplying electricity. Electricity distribution In an electricity distribution grid, the load profile of electricity u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Load Profile
In electrical engineering, a load profile is a graph of the variation in the electrical load versus time. A load profile will vary according to customer type (typical examples include residential, commercial and industrial), temperature and holiday seasons. Power producers use this information to plan how much electricity they will need to make available at any given time. Teletraffic engineering uses a similar load curve. Power generation In a power system, a load curve or load profile is a chart illustrating the variation in demand/electrical load over a specific time. Generation companies use this information to plan how much power they will need to generate at any given time. A load duration curve is similar to a load curve. The information is the same but is presented in a different form. These curves are useful in the selection of generator units for supplying electricity. Electricity distribution In an electricity distribution grid, the load profile of electricity u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volatility (finance)
In finance, volatility (usually denoted by ''σ'') is the degree of variation of a trading price series over time, usually measured by the standard deviation of logarithmic returns. Historic volatility measures a time series of past market prices. Implied volatility looks forward in time, being derived from the market price of a market-traded derivative (in particular, an option). Volatility terminology Volatility as described here refers to the actual volatility, more specifically: * actual current volatility of a financial instrument for a specified period (for example 30 days or 90 days), based on historical prices over the specified period with the last observation the most recent price. * actual historical volatility which refers to the volatility of a financial instrument over a specified period but with the last observation on a date in the past **near synonymous is realized volatility, the square root of the realized variance, in turn calculated using the sum of squ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
An Exchange For Day-ahead Electricity Spot Trading
An, AN, aN, or an may refer to: Businesses and organizations * Airlinair (IATA airline code AN) * Alleanza Nazionale, a former political party in Italy * AnimeNEXT, an annual anime convention located in New Jersey * Anime North, a Canadian anime convention * Ansett Australia, a major Australian airline group that is now defunct (IATA designator AN) * Apalachicola Northern Railroad (reporting mark AN) 1903–2002 ** AN Railway, a successor company, 2002– * Aryan Nations, a white supremacist religious organization * Australian National Railways Commission, an Australian rail operator from 1975 until 1987 * Antonov, a Ukrainian (formerly Soviet) aircraft manufacturing and services company, as a model prefix Entertainment and media * Antv, an Indonesian television network * ''Astronomische Nachrichten'', or ''Astronomical Notes'', an international astronomy journal * ''Avisa Nordland'', a Norwegian newspaper * ''Sweet Bean'' (あん), a 2015 Japanese film also known as ''An'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
