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Electricity Sector In Chile
As of August 2020 Chile had diverse sources of electric power: for the National Electric System, providing over 99% of the county's electric power, hydropower represented around 26.7% of its installed capacity, biomass 1.8%, wind power 8.8%, solar 12.1%, geothermal 0.2%, natural gas 18.9%, coal 20.3%, and petroleum-based capacity 11.3%. Prior to that time, faced with natural gas shortages, Chile began in 2007 to build its first liquefied natural gas terminal and re-gasification plant at Quintero near the capital city of Santiago de Chile, Santiago to secure supply for its existing and upcoming gas-fired thermal plants. In addition, it had engaged in the construction of several new hydropower and coal-fired thermal plants. But by July 2020 91% of the new capacity under construction was of renewable power, 46.8% of the total solar and 25.6% wind, with most of the remainder hydro. Chile's electricity sector changes were carried out in the first half of the 1980s. Vertical and horizo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latin America And The Caribbean
The term Latin America and the Caribbean (LAC) is an English language, English-language acronym referring to the Latin American and the Caribbean region. The term LAC covers an extensive region, extending from The Bahamas and Mexico to Argentina and Chile. The region has over 670,230,000 people , and spanned for . List of countries and territories by subregion Various countries within the Latin American and the Caribbean region do not use either Spanish language in the Americas, Spanish, Portuguese language in the Americas, Portuguese or American French, French as official languages, but rather Caribbean English, English or Surinamese Dutch, Dutch. Caribbean Scattered island in the Caribbean Sea * Federal Dependencies of Venezuela (Venezuela) West Indies = Antilles = Greater Antilles * (United Kingdom) * * * * * * * (United States) * List of territorial disputes, Disputed territory administered by the United States, land claim, claimed by Haiti. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sistema Eléctrico De Magallanes
The Sistema Eléctrico de Magallanes (Spanish for ''Electric System of Magallanes'') or SEM is an alternating current power grid serving the Magallanes and Antartica Chilena Region of Chile. All of the SEM's power generation is produced by combustion of fossil fuels in thermal power plants, some of the fuel comes from the oilfields in the Strait of Magellan. SEM's power generation stands currently for about 0.8% of the national generation. The communes of Antártica and Cabo de Hornos, including Puerto Williams Puerto Williams (; Spanish language, Spanish for "Port Williams") is a city, port and naval base on Navarino Island in Chile. It faces the Beagle Channel. It is the Capital city, capital of Antártica Chilena Province, the Chilean Antarctic Provin ... are not connected to the system. As of November, 2010, it had a total installed capacity of 101 MW (gross) [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Renewable Energy
Renewable energy (also called green energy) is energy made from renewable natural resources that are replenished on a human timescale. The most widely used renewable energy types are solar energy, wind power, and hydropower. Bioenergy and geothermal power are also significant in some countries. Some also consider nuclear power a renewable power source, although this is controversial, as nuclear energy requires mining uranium, a nonrenewable resource. Renewable energy installations can be large or small and are suited for both urban and rural areas. Renewable energy is often deployed together with further electrification. This has several benefits: electricity can move heat and vehicles efficiently and is clean at the point of consumption. Variable renewable energy sources are those that have a fluctuating nature, such as wind power and solar power. In contrast, ''controllable renewable energy'' sources include dammed hydroelectricity, bioenergy, or geothermal power. Renew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weighted Mean
The weighted arithmetic mean is similar to an ordinary arithmetic mean (the most common type of average), except that instead of each of the data points contributing equally to the final average, some data points contribute more than others. The notion of weighted mean plays a role in descriptive statistics and also occurs in a more general form in several other areas of mathematics. If all the weights are equal, then the weighted mean is the same as the arithmetic mean. While weighted means generally behave in a similar fashion to arithmetic means, they do have a few counterintuitive properties, as captured for instance in Simpson's paradox. Examples Basic example Given two school with 20 students, one with 30 test grades in each class as follows: :Morning class = :Afternoon class = The mean for the morning class is 80 and the mean of the afternoon class is 90. The unweighted mean of the two means is 85. However, this does not account for the difference in number of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capital Costs
{{no footnotes, date=December 2016 Capital costs are fixed, one-time expenses incurred on the purchase of land, buildings, construction, and equipment used in the production of goods or in the rendering of services. In other words, it is the total cost needed to bring a project to a commercially operable status. Whether a particular cost is capital or not depend on many factors such as accounting, tax laws, and materiality. Categories Capital costs include expenses for tangible goods such as the purchase of plants and machinery, as well as expenses for intangibles assets such as trademarks and software development. Capital costs are not limited to the initial construction of a factory or other business. Namely, the purchase of a new machine to increase production and last for years is a capital cost. Capital costs do not include labor costs (they do include construction labor). Unlike operating costs, capital costs are one-time expenses but payment may be spread out over many yea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Hydro
Pacific Blue (formerly Pacific Hydro) is an electricity generation and retailing company headquartered in Melbourne, Australia. The company was founded in 1992 and was soon floated on the Australian Securities Exchange. It was later bought by a consortium of industry superannuation funds and de-listed. It is now owned by China's State Power Investment Corporation. The company builds and operates renewable energy projects. It initially was initially involved in hydro electricity on irrigation dams, before opening its first wind farm in 2010. Pacific Blue is now involved in hydro, wind, solar and geothermal power projects. Pacific Blue is also active in the production and trading of carbon credits from its run-of-river hydro projects registered under the Clean Development Mechanism of the Kyoto Protocol. The company is one of the pioneers of renewable energy development in Australia. Pacific Blue developed the first commercial wind farm in Victoria and, by 2023, operated a high-q ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suez Energy Andino
Suez (, , , ) is a seaport city with a population of about 800,000 in north-eastern Egypt, located on the north coast of the Gulf of Suez on the Red Sea, near the southern terminus of the Suez Canal. It is the capital and largest city of the Suez Governorate. It has three ports: the Suez Port (Port Tewfik), al-Adabiya, and al-Zaytiya, and extensive port facilities. Together, the three cities form the Suez metropolitan area, located mostly in Africa with a small portion in Asia. Railway lines and highways connect the city with Cairo, Port Said, and Ismailia. Suez has a petrochemical plant, and its oil refineries have pipelines carrying the finished product to Cairo. These are represented in the flag of the governorate: the blue background refers to the sea, the gear refers to Suez's status as an industrial governorate, and the flame refers to the petroleum firms of Suez. The modern city of Suez is a successor of the ancient city of Clysma, a major Red Sea port and a center of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colbún S
Colbún (Mapudungun: "Cleaning of the land") is a Chilean town and commune in Linares Province, Maule Region. The commune has a population of over 17,000 inhabitants and covers an area of , making it the province's largest. Its capital, the town of Colbún, has 3,679 inhabitants (2002 census). It is west of the center of continental Chile. Demographics According to the 2002 census of the National Statistics Institute, Colbún spans an area of and has 17,619 inhabitants (8,943 men and 8,676 women). Of these, 5,152 (29.2%) lived in urban areas and 12,467 (70.8%) in rural areas. The population grew by 3.9% (669 persons) between the 1992 and 2002 censuses. Geography The Colbún commune is bordered on the west by Yerbas Buenas; on the southwest by Linares and Longaví; on the north by San Clemente (Talca Province); on the east and southeast, by Argentina, and on the south, by Parral and San Fabián; the latter in Ñuble Region. The municipality of Colbún occupies the easternmo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AES Andes
AES Andes S.A., formerly AES Gener S.A., is a producer and distributor of electricity based in Santiago, Chile. It is a subsidiary of American Company AES Corporation which operates in South America's Andes region. History The business, formerly known as Chilectra Generacion, was first incorporated via public deed by the federal government in 1981. In 1987, Chilectra was divided into three independent companies: two distributors (''Chilectra'' and ''Chilquinta'') and a generator and distributor (''Chilgener''). The majority stake of Chilgener was acquired by AES in the year 2000, as part of a financial transaction that led to the company being renamed ''AES Gener''. On 23 April 2021, shareholders of the company agreed to change its name again to ''AES Andes''. Properties AES Andes owns several engineering plants across the Andes, several of which run off hydroelectric or thermoelectric power. These properties are predominantly operated by regional subsidiaries of AES, such as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enel Generación Chile
Enel Generación Chile S.A., formerly known as Endesa Chile and Empresa Nacional de Electricidad, is the largest electric utility company in Chile. It was created as a subsidiary of the state-owned CORFO on 1 December 1943 and was privatized in 1989. As of April 2009, it is owned by Enersis with a 60% stake, which in turn is 61% owned by Endesa International SA, a wholly owned subsidiary of the Spanish Endesa Group. Besides Chile, the Company has investments in Argentina, Colombia and Peru. It also has unconsolidated equity investments in companies engaged primarily in the electricity generation, transmission and distribution business in Brazil. Endesa Chile owns a 51% stake in the controversial HidroAysén project in Aisén Region, which would build 5 hydropower dams on two of Chile's largest wild rivers, the Baker and the Pascua. As of the 17 December 2009, Jorge Rosenblut has been the President of Endesa. Enel has signed a contract to deliver renewable power to SCM Minera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Information Administration
The U.S. Energy Information Administration (EIA) is a principal agency of the U.S. Federal Statistical System responsible for collecting, analyzing, and disseminating energy information to promote sound policymaking, efficient markets, and public understanding of energy and its interaction with the economy and the environment. EIA programs cover data on coal, petroleum, natural gas, electric, renewable and nuclear energy. EIA is part of the U.S. Department of Energy. Background The Department of Energy Organization Act of 1977 established EIA as the primary federal government authority on energy statistics and analysis, building upon systems and organizations first established in 1974 following the oil market disruption of 1973. EIA conducts a comprehensive data collection program that covers the full spectrum of energy sources, end uses, and energy flows; generates short- and long-term domestic and international energy projections; and performs informative energy analyses ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Atomic Energy Agency
The International Atomic Energy Agency (IAEA) is an intergovernmental organization that seeks to promote the peaceful use of nuclear technology, nuclear energy and to inhibit its use for any military purpose, including nuclear weapons. It was established in 1957 as an autonomous international organization; though governed by its own founding treaty, the IAEA Statute, the organization reports to both the United Nations General Assembly, General Assembly and the United Nations Security Council, Security Council of the United Nations, and is headquartered at the United Nations Office at Vienna, UN Office at Vienna, Austria. The IAEA was created in response to growing international concern toward nuclear weapons, especially Cold War (1953–1962), amid rising tensions between the foremost nuclear powers, the United States and the Soviet Union. U.S. president Dwight D. Eisenhower's "Atoms for Peace, Atoms for Peace" speech, which called for the creation of an international organiza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
