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Jōetsu Thermal Power Station
is an LNG-fired thermal power station operated by JERA in the city of Jōetsu, Niigata, Japan. The facility is located on reclaimed land on the Sea of Japan. History Jōetsu Thermal Power Station was originally a joint project in reclaimed land adjacent to Naoetsu Port by Chubu Electric and Tohoku Electric. However, changes in construction plans and planned output greatly delayed construction, and the Tohoku Electric portion of the project was greatly reduced in scope. The Chubu Electric portion of the project consists of a multi-shaft 1,300 deg C Advanced combined cycle (ACC) power generation system in which two generators are connected to two gas turbines and one steam turbine, with exhaust heat recovery boiler. Thermal efficiency is 58% or more. The project came on line on July 1, 2012 and was completed by May 15, 2014. In April 2019, the operations of Chubu Electric Power were transferred to JERA, a joint-venture between Chubu Electric and Tokyo Electric. An announcement w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jōetsu, Niigata
is a Cities of Japan, city located in Niigata Prefecture, Japan. , the city had an estimated population of 189,430, in 76,461 households with a population density of 190 persons per km2. The total area of the city was . Jōetsu borders the Sea of Japan and is renowned for its abundance of snow, the annual cherry-blossom festival, ''sake'' and ''Koshihikari'' rice. Geography Jōetsu is in southwest Niigata Prefecture, bordered by the Sea of Japan to the north and Nagano Prefecture to the south. It is approximately 133 kilometers west of the city of Niigata, Niigata, Niigata, the prefectural capital and 139 kilometers east of Toyama, Toyama, Toyama. Mountains Surrounded by the Japanese Alps, Jōetsu contains four noteworthy mountains: *Hishigatake-yama - part of the Shin-etsu trail and one location of the annual "Candle Road" festival *Kanayasan - birthplace of skiing in Japan *Kasugayama - formerly the location of Kasugayama Castle, home of the Sengoku period ''daimyō'', U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermal Efficiency
In thermodynamics, the thermal efficiency (\eta_) is a dimensionless performance measure of a device that uses thermal energy, such as an internal combustion engine, steam turbine, steam engine, boiler, furnace, refrigerator, ACs etc. For a heat engine, thermal efficiency is the ratio of the net work output to the heat input; in the case of a heat pump, thermal efficiency (known as the '' coefficient of performance'' or COP) is the ratio of net heat output (for heating), or the net heat removed (for cooling) to the energy input (external work). The efficiency of a heat engine is fractional as the output is always less than the input while the COP of a heat pump is more than 1. These values are further restricted by the Carnot theorem. Overview In general, energy conversion efficiency is the ratio between the useful output of a device and the input, in energy terms. For thermal efficiency, the input, Q_, to the device is heat, or the heat-content of a fuel that is c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Gas-fired Power Stations In Japan
Nature is an inherent character or constitution, particularly of the ecosphere or the universe as a whole. In this general sense nature refers to the laws, elements and phenomena of the physical world, including life. Although humans are part of nature, human activity or humans as a whole are often described as at times at odds, or outright separate and even superior to nature. During the advent of modern scientific method in the last several centuries, nature became the passive reality, organized and moved by divine laws. With the Industrial Revolution, nature increasingly became seen as the part of reality deprived from intentional intervention: it was hence considered as sacred by some traditions (Rousseau, American transcendentalism) or a mere decorum for divine providence or human history (Hegel, Marx). However, a vitalist vision of nature, closer to the pre-Socratic one, got reborn at the same time, especially after Charles Darwin. Within the various uses of the word t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2014 Establishments In Japan
Fourteen or 14 may refer to: * 14 (number), the natural number following 13 and preceding 15 * one of the years 14 BC, AD 14, 1914, 2014 Music * 14th (band), a British electronic music duo * ''14'' (David Garrett album), 2013 *''14'', an unreleased album by Charli XCX * "14" (song), a 2007 song by Paula Cole from ''Courage'' * "Fourteen", a 2000 song by The Vandals from '' Look What I Almost Stepped In...'' Other uses * ''Fourteen'' (film), a 2019 American film directed by Dan Sallitt * ''Fourteen'' (play), a 1919 play by Alice Gerstenberg * ''Fourteen'' (manga), a 1990 manga series by Kazuo Umezu * ''14'' (novel), a 2013 science fiction novel by Peter Clines * '' The 14'', a 1973 British drama film directed by David Hemmings * Fourteen, West Virginia, United States, an unincorporated community * Lot Fourteen, redevelopment site in Adelaide, South Australia, previously occupied by the Royal Adelaide Hospital * "The Fourteen", a nickname for NASA Astronaut Group 3 * Fourte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Niigata Prefecture
A building or edifice is an enclosed structure with a roof, walls and windows, usually standing permanently in one place, such as a house or factory. Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for numerous factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the concept, see ''Nonbuilding structure'' for contrast. Buildings serve several societal needs – occupancy, primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical separation of the human habitat (a place of comfort and safety) from the ''outside'' (a place that may be harsh and harmful at times). buildings have been objects or canvasses of much artistic expression. In recent years, interest in sustainable planning and building practi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Power Stations In Japan
A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but lists are frequently written down on paper, or maintained electronically. Lists are "most frequently a tool", and "one does not ''read'' but only ''uses'' a list: one looks up the relevant information in it, but usually does not need to deal with it as a whole".Lucie Doležalová,The Potential and Limitations of Studying Lists, in Lucie Doležalová, ed., ''The Charm of a List: From the Sumerians to Computerised Data Processing'' (2009). Purpose It has been observed that, with a few exceptions, "the scholarship on lists remains fragmented". David Wallechinsky, a co-author of ''The Book of Lists'', described the attraction of lists as being "because we live in an era of overstimulation, especially in terms of information, and lists help us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy In Japan
Japan is a major consumer of energy, ranking fifth in the world by primary energy use. Fossil fuels accounted for 88% of Japan's primary energy in 2019. Japan imports most of its energy due to scarce domestic resources. As of 2022, the country imports 97% of its oil and is the largest liquefied natural gas (LNG) importer globally. Japan is increasing its reliance on renewable energy to replace imported fossil fuels, and in 2019 renewable energy accounted for 7.8% of primary energy supply. Japan has committed to reaching net zero emissions by 2050, setting a target to reduce GHG emissions by 46% from 2013 levels by 2030. Japan initiated its first commercial nuclear power reactor in 1966, establishing nuclear energy as a strategic national priority from 1973 onwards. Following the Fukushima nuclear accident in 2011, this strategy underwent re-evaluation but was ultimately upheld. Prior to the accident, nuclear reactors contributed about 30% of Japan's electricity, with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
