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Geothermal Power In Germany
Geothermal power in Germany is expected to grow, mainly because of a law that benefits the production of geothermal electricity and guarantees a feed-in tariff. Less than 0.4 percent of Germany's total primary energy supply came from geothermal sources in 2004. But after a renewable energy law that introduced a tariff scheme of EU €0.15 S $0.23per kilowatt-hour (kWh) for electricity produced from geothermal sources came into effect that year, a construction boom was sparked and the new power plants are now starting to come online. 21st century power plants The first German geothermal power plant was built in 2003 in Neustadt-Glewe located in northern Germany. This power plant implements Organic Rankine cycle (ORC) technology and has an electricity output of 230 kW. At the same site, a geothermal heat plant built in 2015 is still in operation, it has a geothermal heat output of just 4 MW. A second geothermal ORC power plant went operational 2007 in Landau, south Germany. It i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ORC Neustadt Glewe 2
An Orc (or Ork) is a fictional humanoid monster like a goblin. Orcs were brought into modern usage by the fantasy writings of J. R. R. Tolkien, especially ''The Lord of the Rings''. In Tolkien's works, Orcs are a brutish, aggressive, ugly, and malevolent race of monsters, contrasting with the benevolent Elves. There is a suggestion, among several somewhat contradictory origin stories, that they are a corrupted race of elves. Mythological monsters with names similar to "orc" can be found in the Old English poem ''Beowulf'', in Early Modern poetry, and in Northern European folk tales and fairy tales. Tolkien stated that he took the name from ''Beowulf''. The orc appears on lists of imaginary creatures in two of Charles Kingsley's mid-1860s novels. Tolkien's concept of orcs has been adapted into the fantasy fiction of other authors, and into games of many different genres such as ''Dungeons & Dragons'', ''Magic: The Gathering'', and ''Warcraft''. Etymology Old English ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kalina Cycle
The Kalina cycle, developed by Alexander Kalina, is a thermodynamic process for converting thermal energy into usable mechanical power. It uses a solution of 2 fluids with different boiling points for its working fluid. Since the solution boils over a range of temperatures as in distillation, more of the heat can be extracted from the source than with a pure working fluid. The same applies on the exhaust (condensing) end. This provides efficiency comparable to a Combined cycle, with less complexity. By appropriate choice of the ratio between the components of the solution, the boiling point of the working solution can be adjusted to suit the heat input temperature. Water and ammonia is the most widely used combination, but other combinations are feasible. Because of this ability to take full advantage of the temperature difference between the particular heat source and sink available, it finds applications in reuse of industrial process heat, geothermal energy, solar energy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Renewable Energy Topics By Country
This is a list of renewable energy topics by country and territory. These links can be used to compare developments in renewable energy in different countries and territories and to help and encourage new writers to participate in writing about developments in their own countries or countries of interest. The list refers to renewable energy in general, as well as solar power, wind power, geothermal energy, biofuel, and hydro-electricity. As of 2013, China, Germany, and Japan, and India, four of the world's largest economies generate more electricity from renewables than from nuclear power. Based on REN21's 2014 report, renewables supplied 19% of humans' global energy consumption. This energy consumption is divided as 9% coming from traditional biomass, 4.2% as heat energy (non-biomass), 3.8% hydro electricity and 2% is electricity from wind, solar, geothermal, and biomass. China is the world's largest producer of hydroelectricity, followed by Canada, Brazil, India, U.S an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Power In Germany
Solar power in Germany consists almost exclusively of photovoltaics (PV) and accounted for an estimated 8.2 percent of the country's gross-electricity generation in 2019. About 1.5 million photovoltaic systems were installed around the country in 2014, ranging from small rooftop systems, to medium commercial and large utility-scale solar parks. Germany's largest solar farms are located in Meuro, Neuhardenberg, and Templin with capacities over 100 MW. Germany has been among the world's top PV installer for several years, with total installed capacity amounting to 41.3 gigawatts (GW) by the end of 2016, behind only China. However, new installations of PV systems have declined steadily since the record year of 2011. It's estimated that by 2017 over 70% of the country's jobs in the solar industry have been lost in the solar sector in recent years. Proponents from the PV industry blame the lack of governmental commitment, while others point out the financial burden a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Power In Germany
Wind power in Germany is a growing industry. The installed capacity was 55.6 gigawatts (GW) at the end of 2017, with 5.2 GW from offshore installations. In 2019, a quarter of the country's total electricity was generated using wind power, compared to an estimated 9.3% in 2010. More than 26,772 wind turbines were located in the German federal area by year end 2015, and the country has plans for further expansion. As of the end of 2015, Germany was the third largest producer of wind power in the world by installations, behind China and the USA. Germany also has a number of turbine manufacturers, like Enercon, Nordex and Senvion. In the first half of 2021, with 22% a contribution to German electric generation, wind was the second most important contributor, following coal, which was the top producer, with 27%. In 2020 wind was the top generator. Onshore wind power Since 1995, onshore wind energy has been an important and major industry in Germany. In 1995, the g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy In Germany
Renewable energy in Germany is mainly based on wind and biomass, plus solar and hydro. Germany had the world's largest photovoltaic installed capacity until 2014, and as of 2021 it has over 58 GW. It is also the world's third country by installed total wind power capacity, 64 GW in 2021 (59 GW in 2018https://windeurope.org/wp-content/uploads/files/about-wind/statistics/WindEurope-Annual-Statistics-2018.pdf ) and second for offshore wind, with over 7 GW. Germany has been called "the world's first major renewable energy economy". The share of renewable electricity rose from just 3.4% of gross electricity consumption in 1990, provided by conventional hydro, to exceed 10% by 2005 thanks to additional biomass and wind, and reaching 42.1% of consumption in 2019. As with most countries, the transition to renewable energy in the transport and heating and cooling sectors has been considerably slower. According to official figures, around 370,000 people were employed in the renewable en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Bundestag
German(s) may refer to: * Germany (of or related to) **Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Germanic peoples (Roman times) * German language **any of the Germanic languages * German cuisine, traditional foods of Germany People * German (given name) * German (surname) * Germán, a Spanish name Places * German (parish), Isle of Man * German, Albania, or Gërmej * German, Bulgaria * German, Iran * German, North Macedonia * German, New York, U.S. * Agios Germanos, Greece Other uses * German (mythology), a South Slavic mythological being * Germans (band), a Canadian rock band * "German" (song), a 2019 song by No Money Enterprise * ''The German'', a 2008 short film * "The Germans", an episode of ''Fawlty Towers'' * ''The German'', a nickname for Congolese rebel André Kisase Ngandu See also * Germanic (other) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
District Heating
District heating (also known as heat networks or teleheating) is a system for distributing heat generated in a centralized location through a system of insulated pipes for residential and commercial heating requirements such as space heating and water heating. The heat is often obtained from a cogeneration plant burning fossil fuels or biomass, but heat-only boiler stations, geothermal heating, heat pumps and central solar heating are also used, as well as heat waste from factories and nuclear power electricity generation. District heating plants can provide higher efficiencies and better pollution control than localized boilers. According to some research, district heating with combined heat and power (CHPDH) is the cheapest method of cutting carbon emissions, and has one of the lowest carbon footprints of all fossil generation plants. Fifth-generation district heat networks do not use combustion on-site and have zero emissions of CO and NO on-site; they employ heat t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unterhaching
Unterhaching (; Central Bavarian: ''Haching'') is the second largest municipality in the district of Munich in Bavaria, Germany, located to the south of Munich city centre and easily accessible via two federal motorways, Bundesautobahn 8 and Bundesautobahn 995, and also on the Munich S-Bahn, connecting Unterhaching to Marienplatz in less than 20 minutes. The municipality is best known for its football club SpVgg Unterhaching, who played in the Bundesliga in 1999–2001 and is also home to a CO2 neutral district heating network. History Based upon the discovery of graves, the settlement of the Haching Valley can be traced back as far as 1100 B.C. The settlement of the Bavarian tribes is believed to have occurred between the fifth and eighth centuries. The name "Haching" comes from the family name "Hacho" and the aristocracy of the Hahilinga. The name Haching is first recorded in a document from the Schäftlarn monastery in the year 806, left by the abbot Petto. Therefore, Ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geothermal Electricity
Geothermal power is electrical power generated from geothermal energy. Technologies in use include dry steam power stations, flash steam power stations and binary cycle power stations. Geothermal electricity generation is currently used in 26 countries,Geothermal Energy AssociationGeothermal Energy: International Market Update May 2010, p. 4-6. while geothermal heating is in use in 70 countries. As of 2019, worldwide geothermal power capacity amounts to 15.4 gigawatts (GW), of which 23.9 percent or 3.68 GW are installed in the United States. International markets grew at an average annual rate of 5 percent over the three years to 2015, and global geothermal power capacity is expected to reach 14.5–17.6 GW by 2020. Based on current geologic knowledge and technology the Geothermal Energy Association (GEA) publicly discloses, the GEA estimates that only 6.9 percent of total global potential has been tapped so far, while the IPCC reported geothermal power potential to b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landau
Landau ( pfl, Landach), officially Landau in der Pfalz, is an autonomous (''kreisfrei'') town surrounded by the Südliche Weinstraße ("Southern Wine Route") district of southern Rhineland-Palatinate, Germany. It is a university town (since 1990), a long-standing cultural centre, and a market and shopping town, surrounded by vineyards and wine-growing villages of the Palatinate wine region. Landau lies east of the Palatinate forest, on the German Wine Route. It contains the districts (''Ortsteile'') of Arzheim, Dammheim, Godramstein, Mörlheim, Mörzheim, Nussdorf, Queichheim, and Wollmesheim. History Landau was first mentioned as a settlement in 1106. It was in the possession of the counts of Leiningen-Dagsburg-Landeck, whose arms, differenced by an escutcheon of the Imperial eagle, served as the arms of Landau until 1955. The town was granted a charter in 1274 by King Rudolf I of Germany, who declared the town a Free Imperial Town in 1291; nevertheless Prince-Bishop Emich ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organic Rankine Cycle
In thermal engineering, the Organic Rankine Cycle (ORC) is a type of thermodynamic cycle. It is a variation of the Rankine cycle named for its use of an organic, high- molecular-mass fluid whose vaporization temperature is lower than that of water. The fluid allows heat recovery from lower-temperature sources such as biomass combustion, industrial waste heat, geothermal heat, solar ponds etc. The low-temperature heat is converted into useful work, that can itself be converted into electricity. The technology was developed in the late 1950s by Lucien Bronicki and Harry Zvi Tabor.Harry Zvi Tabor Cleveland Cutler, Encyclopedia of the Earth, 2007. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
