The Lidio Ramón Pérez thermoelectric plant (Felton) was connected to the National Electric Power System (SEN) this Friday after being out of service for more than a week.
According to a report on Facebook, the plant was at 44 MW at 11:00 am and continued to increase its load.
The process of igniting the boiler began in the early morning.
The Felton was disconnected on January 30 for scheduled maintenance.
Four days later, their workers had managed to clean only 5,620 of the more than 22,000 tubes in its condenser, approximately 25% of the total.
The work included the main valves and scoring of the boiler, cleaning of air heaters in the boiler and the condenser, as well as inspection of two bearings in the turbine.
When the Felton is online, it reduces blackout time by almost five hours.
Despite this good news, the blackouts will continue, as the Antonio Guiteras thermoelectric power plant in Matanzas has delayed its synchronization to the system, which was also scheduled for this Friday.
According to the plant's general director, Rubén Campos Olmos, a hydraulic test revealed a fault in the right side wall of the boiler, at the level of the third burner level.
"It becomes a bit more complicated because a scaffold needs to be erected to reach the 20-meter height, where the problem is," he detailed.
The synchronization of the plant could occur around dawn on Saturday.
Frequently Asked Questions about the Energy Situation in Cuba and the Role of Thermal Power Plants
Why did the Felton thermoelectric plant disconnect from the National Electric System?
The Felton thermoelectric plant was disconnected for scheduled maintenance that included cleaning the condenser tubes and inspecting key components. This type of maintenance is necessary due to the lack of resources and the wear on the infrastructure.
How does the disconnection of the Felton thermoelectric plant affect the electricity supply in Cuba?
The disconnection of Felton increases blackouts in Cuba, as the plant significantly contributes to energy generation. Without its input, the energy deficit results in more hours without electricity for the population.
What challenges does the Antonio Guiteras thermoelectric plant face for its continuous operation?
The Antonio Guiteras thermoelectric plant faces constant breakdowns, such as problems with its boiler and valve system, which hinder its stable operation. These failures highlight the need for more rigorous maintenance and adequate resources.
What measures is the Cuban government taking to improve the energy situation?
The Cuban government has implemented extended maintenance on the thermoelectric plants and is installing photovoltaic parks to increase the available energy. However, these efforts have not resolved the current energy crisis.
What is expected for the future of the electrical system in Cuba?
The future of the electrical system in Cuba is uncertain due to ongoing breakdowns and a lack of significant investments in infrastructure. More efficient management is needed to overcome the current energy crisis.
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