Cia de Eletricidade do Estado da Bahia SA, also known as Coelba, is a Brazilian company that has been developing renewable energy projects in the country for over 60 years. The company is based in the state of Bahia, which is located in the northeastern region of Brazil. Coelba is a subsidiary of Neoenergia, one of the largest energy companies in Brazil.

Coelba has been at the forefront of renewable energy development in Brazil, with a focus on four main sectors: biomass and waste, small hydro, solar, and wind. The company has a strong commitment to sustainability and has been recognized for its efforts in this area.

Biomass and Waste

Coelba has been developing biomass and waste projects for over 20 years. The company has a number of biomass and waste power plants in operation, which use a variety of feedstocks, including sugarcane bagasse, wood chips, and municipal solid waste. These power plants generate electricity by burning the feedstock in a boiler, which produces steam that drives a turbine to generate electricity.

One of Coelba's most significant biomass and waste projects is the Usina Termelétrica Baixão de Irecê, which is located in the state of Bahia. This power plant has a capacity of 20 MW and uses sugarcane bagasse as its primary feedstock. The plant is able to generate enough electricity to power over 100,000 homes.

Small Hydro

Coelba has been developing small hydro projects for over 30 years. The company has a number of small hydro power plants in operation, which use the natural flow of water to generate electricity. These power plants are typically located on rivers or streams and can range in size from a few kilowatts to several megawatts.

One of Coelba's most significant small hydro projects is the Usina Hidrelétrica de Pedra do Cavalo, which is located in the state of Bahia. This power plant has a capacity of 180 MW and is one of the largest small hydro power plants in Brazil. The plant is able to generate enough electricity to power over 500,000 homes.

Solar

Coelba has been developing solar projects for over 10 years. The company has a number of solar power plants in operation, which use photovoltaic panels to generate electricity. These power plants are typically located in areas with high levels of solar radiation and can range in size from a few kilowatts to several megawatts.

One of Coelba's most significant solar projects is the Usina Solar Bom Jesus da Lapa, which is located in the state of Bahia. This power plant has a capacity of 5 MW and uses over 18,000 photovoltaic panels to generate electricity. The plant is able to generate enough electricity to power over 10,000 homes.

Wind

Coelba has been developing wind projects for over 10 years. The company has a number of wind farms in operation, which use wind turbines to generate electricity. These wind farms are typically located in areas with high levels of wind and can range in size from a few megawatts to several hundred megawatts.

One of Coelba's most significant wind projects is the Parque Eólico de Caetité, which is located in the state of Bahia. This wind farm has a capacity of 182 MW and uses over 90 wind turbines to generate electricity. The wind farm is able to generate enough electricity to power over 200,000 homes.

Conclusion

Coelba is a Brazilian company that has been developing renewable energy projects for over 60 years. The company has a strong commitment to sustainability and has been recognized for its efforts in this area. Coelba has been at the forefront of renewable energy development in Brazil, with a focus on four main sectors: biomass and waste, small hydro, solar, and wind. The company has a number of significant renewable energy projects in operation, which are able to generate enough electricity to power hundreds of thousands of homes. Coelba's renewable energy projects are helping to reduce Brazil's dependence on fossil fuels and are contributing to a more sustainable future for the country.