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Ukrhydroenergo Structure
PJSC «Ukrhydroenergo» ( uk, Укргідроенерго) is a state company of Ukraine that administers a cascade of major hydro power plants along Dnieper and Dniester The Dniester, ; rus, Дне́стр, links=1, Dnéstr, ˈdⁿʲestr; ro, Nistru; grc, Τύρᾱς, Tyrās, ; la, Tyrās, la, Danaster, label=none, ) ( ,) is a transboundary river in Eastern Europe. It runs first through Ukraine and ... riversPrivate Joint Stock Company «Ukrhydroenergo»is Ukraine's main hydropower generating company. It is capable of covering peak loads and providing FCAS for the United Energy Systems of Ukraine (UESU). The company generates electricity at the industry's lowest production cost per kWh. Hydroelectricity is a renewable energy source, and does not require the combustion of fossil fuels in its operation. The Company operates powerful HPPs and PSPs, develops the domestic hydropower industry, and makes an important contribution to the energy security and independ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ukrhydroenergo ELECTRICITY OUTPUT IN 2019, MILLION KWH
PJSC «Ukrhydroenergo» ( uk, Укргідроенерго) is a State-owned enterprise, state company of Ukraine that administers a cascade of major hydro power plants along Dnieper and Dniester riversPrivate Joint Stock Company «Ukrhydroenergo»is Ukraine's main hydropower generating company. It is capable of covering peak loads and providing Frequency control ancillary services, FCAS for the United Energy Systems of Ukraine, United Energy Systems of Ukraine (UESU). The company generates electricity at the industry's lowest production cost per kWh. Hydroelectricity is a renewable energy source, and does not require the combustion of Fossil fuel, fossil fuels in its operation. The Company operates powerful HPPs and PSPs, develops the domestic hydropower industry, and makes an important contribution to the energy security and independence of Ukraine. Ukrhydroenergo's HPPs and PSPs are modern energy generating facilities that are not only the hallmarks in their satellite cities and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Company
A public company is a company whose ownership is organized via shares of stock which are intended to be freely traded on a stock exchange or in over-the-counter markets. A public (publicly traded) company can be listed on a stock exchange ( listed company), which facilitates the trade of shares, or not ( unlisted public company). In some jurisdictions, public companies over a certain size must be listed on an exchange. In most cases, public companies are ''private'' enterprises in the ''private'' sector, and "public" emphasizes their reporting and trading on the public markets. Public companies are formed within the legal systems of particular states, and therefore have associations and formal designations which are distinct and separate in the polity in which they reside. In the United States, for example, a public company is usually a type of corporation (though a corporation need not be a public company), in the United Kingdom it is usually a public limited company (plc), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kakhovka Hydroelectric Power Plant
The Kakhovka Hydroelectric Station is a run-of-river power plant on the Dnieper River in Nova Kakhovka, Ukraine. Nova Kakhovka is a port city located on the reservoir's southern bank. The primary purposes of the dam are hydroelectric power generation, irrigation and navigation. It is the 6th and the last dam in the Dnieper reservoir cascade. The deep water channel allows shipping up and down river. The facility also includes a winter garden. The P47 road and a railway cross the Dnieper River on the dam. The Kakhovka Hydroelectric Power Plant had 241 staff in October 2015. The director is Yaroslav Kobelya from September 2012. As of 2019, the dam was profitable bringing 6.1 million UAH to local government budgets and 44.6 million UAH to the national income. Dam The dam has an associated lock and a power station with an installed capacity of 357 MW. Water from Kakhovka Reservoir is cooling the 5.7 GW Zaporizhzhia Nuclear Power Plant, and also sent via the North Crimean Canal a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dniester Hydro-Accumulating Power Station
The Dniester Pumped Storage Power Station is a pumped storage hydroelectric scheme that uses the Dniester River northeast of Sokyriany in Chernivtsi Oblast, Ukraine. Currently, four of seven generators are operational and when complete in 2028, the power station will have an installed capacity of . Background As part of the Dniester Hydro Power Complex, the pumped storage power station (PSP) was planned in the 1970s along with two dams (Dniester I & II) and a nuclear power plant. In 1983, Dniester II, a dam which creates the PSP's lower reservoir, was completed. The PSP was approved by 1988 and construction began that same year. Three years later in 1991 though, construction was suspended due to a funding fallout from the dissolution of the Soviet Union. The project was re-approved in 1993 and construction commenced again in 2001. Project costs increased due to the poor state of the existing facilities which were not maintained while the project was suspended. On December 22, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Novodnistrovsk
Novodnistrovsk (, ) is a city and municipality (Novodnistrovsk urban hromada) in Dnistrovskyi Raion, Chernivtsi Oblast (province) of Ukraine. Novodnistrovsk is located in the historical region of Bessarabia Bessarabia (; Gagauz: ''Besarabiya''; Romanian: ''Basarabia''; Ukrainian: ''Бессара́бія'') is a historical region in Eastern Europe, bounded by the Dniester river on the east and the Prut river on the west. About two thirds of .... Population: History An urban-type settlement was founded on 6 April 1973. In January 1989 the population was 10 511 people. City since July 1993. Until 18 July 2020, Novodnistrovsk was designated as a city of oblast significance and did not belong to any raion. As part of the administrative reform of Ukraine, which reduced the number of raions of Chernivtsi Oblast to three, the city was merged into Dnistrovskyi Raion. References {{Authority control Cities in Chernivtsi Oblast Populated places established in the Ukra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dniester Hydroelectric Power Plant
Dniester HES-1 is a 702 MW (6х117 MW) hydroelectric power station at the Dniester near Novodnistrovsk, Ukraine. It was launched in commercial operation 1983. Both Dniester Hydroelectric Station and Dniester Pumped Storage Power Station are administered by the Ukrainian Hydro-Energy Administration and compose the ''Dniester Cascade'' of power stations. Dniester HES-2 is located downstream and has a 27 MW capacity. See also * Hydroelectricity in Ukraine * Dniester Pumped Storage Power Station * Dubăsari Hydroelectric Power Plant – located downstream * List of power stations in Ukraine The following page lists power stations in Ukraine. Nuclear In service Historic Hydroelectric Thermal Solar Wind * - 200 MWp * - 500 MWp * - 67,5 MWp * - 200 MWp * - 565 MWp * - 107,5 MWp * - 25 MWp * - 246 MWp ... References Hydroelectric power stations in Ukraine Hydroelectric power stations built in the Soviet Union Dams completed in 1983 E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zaporizhia
Zaporizhzhia ( uk, Запоріжжя) or Zaporozhye (russian: Запорожье) is a city in southeast Ukraine, situated on the banks of the Dnieper River. It is the administrative centre of Zaporizhzhia Oblast. Zaporizhzhia has a population of Zaporizhzhia is known for the historic island of Khortytsia, multiple power stations (including Zaporizhzhia Nuclear Power Plant (the largest nuclear power station in Europe), Zaporizhzhia thermal power station, and Dnieper Hydroelectric Station) and for being an important industrial centre. Steel, aluminium, aircraft engines, automobiles, transformers for substations, and other heavy industrial goods are produced in the region. Names and etymology Renderings of the name include: Zaporizhzhia, Zaporizhia, or Zaporizhzhya, pronounced , , from uk, Запорі́жжя, . Also ''Zaporozhye'', , from russian: Запоро́жье, ). The name ''Zaporizhzhia'' literally refers to the position of the city located "beyond the rapids ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Year
A year or annus is the orbital period of a planetary body, for example, the Earth, moving in its orbit around the Sun. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by change in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the planet, four seasons are generally recognized: spring, summer, autumn and winter. In tropical and subtropical regions, several geographical sectors do not present defined seasons; but in the seasonal tropics, the annual wet and dry seasons are recognized and tracked. A calendar year is an approximation of the number of days of the Earth's orbital period, as counted in a given calendar. The Gregorian calendar, or modern calendar, presents its calendar year to be either a common year of 365 days or a leap year of 366 days, as do the Julian calendars. For the Gregorian calendar, the average length of the calendar yea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megawatt
The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantify the rate of energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one newton, the rate at which work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the volt-ampere (the latter unit, however, is used for a different quantity from the real power of an electrical ci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voltage Control And Reactive Power Management
Voltage control and reactive power management are two facets of an ancillary service that enables reliability of the transmission networks and facilitates the electricity market on these networks. Both aspects of this activity are intertwined (voltage change in an alternating current (AC) network is effected through production or absorption of reactive power), so within this article the term ''voltage control'' will be primarily used to designate this essentially single activity, as suggested by Kirby & Hirst (1997). Voltage control does not include reactive power injections within one AC cycle, these are a part of a separate ancillary service, so called system stability service. The transmission of reactive power is limited by its nature, so the voltage control is provided through pieces of equipment distributed throughout the power grid, unlike the frequency control that is based on maintaining the overall active power balance in the system. Need for voltage control Kirby & H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kyiv Pumped-Storage Power Plant
Kyiv, also spelled Kiev, is the capital and most populous city of Ukraine. It is in north-central Ukraine along the Dnieper River. As of 1 January 2021, its population was 2,962,180, making Kyiv the seventh-most populous city in Europe. Kyiv is an important industrial, scientific, educational, and cultural center in Eastern Europe. It is home to many high-tech industries, higher education institutions, and historical landmarks. The city has an extensive system of public transport and infrastructure, including the Kyiv Metro. The city's name is said to derive from the name of Kyi, one of its four legendary founders. During its history, Kyiv, one of the oldest cities in Eastern Europe, passed through several stages of prominence and obscurity. The city probably existed as a commercial center as early as the 5th century. A Slavic settlement on the great trade route between Scandinavia and Constantinople, Kyiv was a tributary of the Khazars, until its capture by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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