Zaporizhzhia thermal power station

Last updated
Zaporizhzhia thermal power station
Zaporozhskaia TES, Energodar.jpg
4 coal-fired (left) and 3 gas-fired (right) units in 2014
Zaporizhzhia thermal power station
Official name
  • Запорізька ТЕС
Country Ukraine
Location Enerhodar, Zaporizhzhia Oblast
Coordinates 47°30′31″N34°37′32″E / 47.50861°N 34.62556°E / 47.50861; 34.62556
StatusOperational
Construction began1971
Commission date 1972 [1]
Owner(s) Dniproenergo
Operator(s) DTEK
Employees
  • 2,100 (2009)
Thermal power station
Primary fuel Coal
Secondary fuel Natural gas
Tertiary fuel Fuel oil
Power generation
Units operational2 x 300 MW
2 x 325 MW
2 x 800 MW
Make and model TAGMET
Electrotyazhmash
LMZ
Electrosila
Nameplate capacity 2,850 MW
Annual net output
  • 23,500 GWh (1978)
  • 24,800 GWh (1986)
External links
Website dniproenergo.com.ua/separate-units/dtek-zaporizka-tpp/
Commons Related media on Commons

Zaporizhzhia thermal power station is a large thermal power plant (DRES) in the purpose-built city of Enerhodar in Ukraine. It is the most powerful thermal power station in Ukraine, with an installed capacity of 2,850 MWe. Its primary fuel is coal. It can also fire natural gas and fuel oil, [2] and has tank storage for these reserve fuels adjacent to the coal bunkers.

Contents

Operation

The plant was built by the Soviet Union between 1971 and 1977. [2]

The plant has two 320-metre (1,050 ft) tall flue-gas stacks, which are among the tallest free-standing structures in Ukraine. [3] :61 The plant is not equipped with any flue gas desulphurization systems, and uses electrostatic precipitators to remove fly ash prior to the flue gas being exhausted via one of the two chimneys. Like many other coal-fired generating stations, the Zaporizhzhia site encompasses an ash pond. Coal ash from the boilers is delivered by pipe to the 135 hectare (333 acre) pond where it is disposed of.[ citation needed ]

The plant supplies power to the southern regions of Ukraine. [2] Some of the power is transmitted from its substation through the Enerhodar Dnipro Powerline Crossing to the north side of the Kakhovka Reservoir.

On 4 March 2022, the thermal plant and the adjacent Zaporizhzhia Nuclear Power Plant were captured by Russian forces during the Russian invasion of Ukraine. On 5 May 2022, the thermal power plant stopped operating after it ran out of coal, as it was unable to get further deliveries due to the invasion. [4]

Unit specifications

As of January 1, 2021, the installed capacity is 2,850 MW:

A third 800 MW unit (number 6) has been decommissioned.

A small 1 MW grid battery was added in 2021 to test grid services. [5]

2021 accident

On February 3, 2021, the entire city of Enerhodar, as well as several neighboring towns lost power. This was caused by an accident at the Zaporizhzhia thermal power station, where, according to the officials, power output of the plants units dropped to zero.

According to Centrenergo, the plant's operator:

The accident was caused by an emergency shutdown of power unit No. 1 of Zaporizhzhya thermal power plant and No. 9 of Kurakhovskaya thermal power plant due to damage to the heating surface of the boiler unit. Now the power engineers are eliminating the violations and after the repair they promise to resume the operation of the energy system. Such a technological disruption is not uncommon for any thermal generation, especially during periods of high load.

In order to balance the system, power unit No. 10 of the Krivorozhskaya TPP was taken out of repair ahead of schedule. At the command of NEC Ukrenergo, power units No. 9 and 12 of Burshtynskaya TPP and No. 7 of Dobrotvorskaya TPP were synchronized to the grid and began supplying power. [6]

See also

Related Research Articles

<span class="mw-page-title-main">Power station</span> Facility generating electric power

A power station, also referred to as a power plant and sometimes generating station or generating plant, is an industrial facility for the generation of electric power. Power stations are generally connected to an electrical grid.

<span class="mw-page-title-main">Drax Power Station</span> Biomass power station in North Yorkshire

Drax power station is a large biomass power station in Drax, North Yorkshire, England, capable of co-firing petroleum coke. It has a 2.6 GW capacity for biomass and had a 1.29 GW capacity for coal that was retired in 2021. Its name comes from the nearby village of Drax. It is situated on the River Ouse between Selby and Goole. Its generating capacity of 3,906 megawatts (MW), which includes the shut down coal units, is the highest of any power station in the United Kingdom, providing about 6% of the United Kingdom's electricity supply.

<span class="mw-page-title-main">Combined cycle power plant</span> Assembly of heat engines that work in tandem from the same source of heat

A combined cycle power plant is an assembly of heat engines that work in tandem from the same source of heat, converting it into mechanical energy. On land, when used to make electricity the most common type is called a combined cycle gas turbine (CCGT) plant, which is a kind of gas-fired power plant. The same principle is also used for marine propulsion, where it is called a combined gas and steam (COGAS) plant. Combining two or more thermodynamic cycles improves overall efficiency, which reduces fuel costs.

<span class="mw-page-title-main">Trbovlje Power Station</span>

The Trbovlje Power Station was a lignite-fired power station on the bank of the Sava River near Trbovlje, Slovenia. The plant was operated by Termoelektrarna Trbovlje d.o.o.

<span class="mw-page-title-main">Fossil fuel power station</span> Facility that burns fossil fuels to produce electricity

A fossil fuel power station is a thermal power station which burns a fossil fuel, such as coal or natural gas, to produce electricity. Fossil fuel power stations have machinery to convert the heat energy of combustion into mechanical energy, which then operates an electrical generator. The prime mover may be a steam turbine, a gas turbine or, in small plants, a reciprocating gas engine. All plants use the energy extracted from the expansion of a hot gas, either steam or combustion gases. Although different energy conversion methods exist, all thermal power station conversion methods have their efficiency limited by the Carnot efficiency and therefore produce waste heat.

<span class="mw-page-title-main">Thermal power station</span> Power plant that generates electricity from heat energy

A thermal power station is a type of power station in which heat energy is converted to electrical energy. In a steam-generating cycle heat is used to boil water in a large pressure vessel to produce high-pressure steam, which drives a steam turbine connected to an electrical generator. The low-pressure exhaust from the turbine enters a steam condenser where it is cooled to produce hot condensate which is recycled to the heating process to generate more high pressure steam. This is known as a Rankine cycle.

<span class="mw-page-title-main">Cockenzie power station</span> Former coal-fired power station in Scotland

Cockenzie power station was a coal-fired power station in East Lothian, Scotland. It was situated on the south shore of the Firth of Forth, near the town of Cockenzie and Port Seton, 8 mi (13 km) east of the Scottish capital of Edinburgh. The station dominated the local coastline with its distinctive twin chimneys from 1967 until the chimneys' demolition in September 2015. Initially operated by the nationalised South of Scotland Electricity Board, it was operated by Scottish Power following the privatisation of the industry in 1991. In 2005 a WWF report named Cockenzie as the UK's least carbon-efficient power station, in terms of carbon dioxide released per unit of energy generated.

<span class="mw-page-title-main">AES Corporation</span> American energy company

The AES Corporation is an American utility and power generation company. It owns and operates power plants, which it uses to generate and sell electricity to end users and intermediaries like utilities and industrial facilities. AES is headquartered in Arlington, Virginia, and is one of the world's leading power companies, generating and distributing electric power in 15 countries and employing 10,500 people worldwide. AES Corporation is a global Fortune 500 power company. AES Ranks in the Top Ten of Fast Company's 2022 Best Workplaces for Innovators.

<span class="mw-page-title-main">Enerhodar</span> City in Zaporizhzhia Oblast, Ukraine

Enerhodar is a city and municipality in the northwest of Zaporizhzhia Oblast, Ukraine. It is on the south bank of the Dnieper River, on the opposite side of the Kakhovka Reservoir from Nikopol and Chervonohryhorivka.

<span class="mw-page-title-main">Huntly Power Station</span> Power station in New Zealand

The Huntly Power Station is the largest thermal power station in New Zealand and is located in the town of Huntly in the Waikato. It is operated by Genesis Energy Limited, a publicly listed company. The station has five operational generating units – three 250 MW coal-and-gas-fired steam turbine units, a 50 MW gas peaking plant, and a 403 MW combined cycle gas turbine plant. The station also plays an important role in voltage support for the Northland, Auckland and Waikato regions.

<span class="mw-page-title-main">Littlebrook Power Station</span> Series of four oil and coal-fired power stations in Dartford, Kent

The Littlebrook Power Station were a series of four oil and coal-fired power stations situated on the south bank of the River Thames, next to the Queen Elizabeth 2 Bridge and the Dartford Tunnel in Dartford, Kent. The final power station, Littlebrook D, ceased operating in March 2015, and has now been demolished.

<span class="mw-page-title-main">Vuhlehirska Power Station</span> Power station in Svitlodarsk, Ukraine

Vuhlehirska power station is a fossil fueled thermal power station located in Svitlodarsk, Ukraine. It consists of 7 units with a total power output of 3,600 MW and was put in service between 1972 and 1977. The power station has 4 coal fired units which operate regularly as a base-load power source, and 3 gas fired boilers which are used as peaking units. The Vuhlehirska power station has a flue gas stack that is 320 meters tall, which is one of the tallest structures in Ukraine. Since August 1995 the power station is operated by Centrenergo. The power station has an outward appearance similar to that of the Zaporizhzhia thermal power station as they were both constructed in the early 1970s

<span class="mw-page-title-main">Beryozovskaya GRES</span>

Beryozovskaya GRES is a coal-fired power plant near the town of Sharypovo in Krasnoyarsk Krai, Russia. The power plant is owned by Unipro. The installed capacity of the plant is 2,420 megawatts (3,250,000 hp).

<span class="mw-page-title-main">Tilbury power stations</span> Thermal power stations in Essex, England

The Tilbury power stations were two thermal power stations on the north bank of the River Thames at Tilbury in Essex. The 360 MW dual coal- and oil-fired Tilbury A Power Station operated from 1956 until 1981 when it was mothballed, prior to demolition in 1999. The 1,428 MW Tilbury B Power Station operated between 1968 and 2013 and was fueled by coal, as well as co-firing with oil and, from 2011, biomass. Tilbury B was demolished in 2016–19. Since 2013 three other power stations have been proposed or constructed in Tilbury.

<span class="mw-page-title-main">Northfleet Power Station</span>

Northfleet Power Station was a coal-fired, later oil-fired, power station on the south bank of the Thames at Northfleet, Kent. Opened in 1963, it was converted to burn oil in 1972, and closed in 1991.

<span class="mw-page-title-main">Burshtyn TES</span>

Burshtyn TES is a coal-fired power plant of Zakhidenergo located in Ivano-Frankivsk Raion 6 kilometres (3.7 mi) south-east from Burshtyn, Ivano-Frankivsk Oblast, Ukraine. It was built in the Soviet era and is now part of Rinat Akhmetov's holdings.

Butibori Power Project is a coal-based thermal power plant located at Butibori near Nagpur in the Indian state of Maharashtra. The power plant is operated by the Reliance Power.

<span class="mw-page-title-main">Datteln Power Station</span>

Datteln Power Station is a modern coal-fired thermal power station in Datteln, Recklinghausen, 12 km north of Dortmund, North Rhine-Westphalia, Germany. It comprises four units with a total capacity of approximately 1,419 MW gross. Units 1-3 were built between 1964 and 1969 and were decommissioned in 2014. A characteristic of this power station is the fact that the most recently built unit, Unit 4, does not have a waste gas flue. Instead, the desulphurised flue gases are expelled using the updraught from the existing 180 m (590 ft) cooling tower. The power station is operated by Uniper.

<span class="mw-page-title-main">Sloviansk Thermal Power Plant</span> Power plant in Donetsk Oblast, Ukraine

Sloviansk Thermal Power Plant is a thermal power plant in Mykolaivka, near the city of Sloviansk, in northern Donetsk Oblast of Ukraine.

<span class="mw-page-title-main">Trypilska thermal power plant</span> Power station in Kyiv region, Ukraine

Trypilska TPP was a 1800 MW thermal power station located on the Dnipro river, about 40 km downstream of the city of Kyiv, in Ukraine, built by the Soviet Union in 1969 and completed in 1977.

References

  1. "Zaporiska Thermal Power Plant Ukraine". 25 March 2012. Retrieved 15 August 2022 via Global Energy Observatory.
  2. 1 2 3 4 "ДТЕК Запорізька ТЕС". dniproenergo.com.ua. DTEK . Retrieved 31 August 2022.
  3. Makarov, Alexander; Smolyskov, Nikolai (1978). Soviet Life. Vol. 256. Embassy of the Union of the Soviet Socialist Republics in the USA.
  4. Yarmolenko, Oleksiy (5 May 2022). "Due to the lack of coal, the largest thermal power plant in Ukraine stopped in occupied Enerhodar". babel.ua. Retrieved 5 May 2022.
  5. "Ukraine's first grid-scale battery energy storage system comes online". Energy Storage News. 25 May 2021. Archived from the original on 21 March 2022.
  6. "Авария на Запорожской ТЭС: без света Энергодар и окрестные населенные пункты | Вечерний Харьков". vecherniy.kharkov.ua. Retrieved 2022-03-08.