Figueira Thermal Power Station
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The Figueira Thermal Power Plant ( Portuguese: ''Usina Termelétrica de Figueira''), also known as Utelfa, is a
coal Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other Chemical element, elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal i ...
-fired power station located in the Brazilian municipality of Figueira, in the Peixe River Valley, in
Paraná Paraná, Paranã or Parana may refer to: Geology * Paraná Basin, a sedimentary basin in South America Places In Argentina *Paraná, Entre Ríos, a city * Paraná Department, a part of Entre Ríos Province In Brazil *Paraná (state), a state ...
. The power plant has an installed capacity of 20 megawatts and belongs to Companhia Paranaense de Energia (Copel). The raw material is extracted from the main coal basin in Paraná, located in the Norte Pioneiro area. It is the only
thermal power station A thermal power station, also known as a thermal power plant, is a type of power station in which the heat energy generated from various fuel sources (e.g., coal, natural gas, nuclear fuel, etc.) is converted to electrical energy. The heat ...
in the state that depends exclusively on mineral coal.


History

Coal mining in the northern region of Paraná began in the 1930s. Consequently, a thermal power station was developed due to the increase in exploitation and the abundance of the raw material. In 1963, the power plant was equipped with two boilers and two generator sets; three years later, the third boiler was installed. In 1969, Copel acquired Utelfa and installed the third unit in 1974. In 1997, the operation and maintenance of the power plant was outsourced and is currently carried out by Companhia Carbonífera do Cambuí, which is also responsible for supplying the coal consumed at the power plant. The company extracts approximately 7,000 tons of coal per month. In 2015, the Figueira Thermal Power Plant began modernization procedures involving a total of 106 million ''reais'' in investments. The project included a new generator circuit and the replacement of the boilers, as required by the Brazilian Electricity Regulatory Agency (ANEEL). In September 2017, work began on modernizing the thermoelectric plant, but it remained unfinished in 2019. In January 2021, Copel signed a contract with the Consortium formed by Engeluz Iluminação e Eletricidade and NJB Engenharia to finish the modernization work at the Figueira Thermal Power Plant. The contract includes the engineering services, supply of materials and equipment, development of projects, civil works, electromechanical assembly and tests necessary for the power plant to produce electricity again. The deadline for execution is six months and the investment in this last stage of the project is R$37.3 million. With 300 direct workers, it is the company that employs the most people in the municipality.


See also

* Companhia Paranaense de Energia * History of Paraná *
Mining in Paraná Mining in Paraná is a set of studies, research, knowledge, and theories regarding the mineralogical aspects of the state of Paraná, in Brazil. Paraná is the second Federative units of Brazil, federative unit of Brazil that produces the most ta ...


References

Paraná (state) Thermal power plants Coal-fired power stations Power stations in Brazil {{powerstation-stub