Cuba's National Electric System (SEN) is experiencing one of its most critical periods of the year, teetering on the brink of a total collapse that has previously plunged the nation into complete darkness. According to the official report from the Unión Eléctrica (UNE), the power generation shortfall is expected to reach 1,700 MW during peak hours on Tuesday, guaranteeing extended blackouts across nearly the entire country.
On Monday afternoon, the power outage was extensive throughout the 24-hour period, with no substantial recovery by early Tuesday morning. At 9:40 PM on Monday, the UNE recorded a maximum outage of 1,749 MW, surpassing even the projections of the state-run socialist company, due to higher than anticipated demand.
Severely Strained System
The SEN is only capable of supplying 1,800 MW against an estimated demand of 2,870 MW by sunrise, resulting in a deficit of over 1,100 MW. By midday, the shortfall is expected to remain around 1,200 MW. Technical issues have further exacerbated the situation, with three crucial units out of service: Unit 3 of the CTE Cienfuegos, recently back after maintenance; Unit 2 of the CTE Felton; and Unit 6 of Renté.
Additionally, five more units are offline due to maintenance, including Unit 4 of Cienfuegos, and Units 2 and 3 of Santa Cruz, along with equipment in Nuevitas and Renté.
Fuel and Resource Constraints
The power deficit is further compounded by supply chain issues. Sixty-two distributed generation plants are not operational due to a lack of fuel, and 107 MW are unavailable because of a shortage of lubricating oil, totaling 552 MW of unused capacity for these reasons.
During the evening peak, the UNE hopes for a partial contribution from Unit 6 of Renté, adding just 50 MW, which would result in a mere 1,850 MW available against a demand of 3,480 MW. This scenario practically guarantees a nationwide blackout, with a 1,700 MW shortfall.
Cuba's energy crisis is deepening, leaving the populace enduring entire days without electricity and with no solutions in sight.
Understanding Cuba's Energy Crisis
What is causing the power outages in Cuba?
The power outages in Cuba are primarily caused by a significant deficit in power generation capacity, which exceeds 1,700 MW, coupled with technical failures and fuel shortages.
How does the power shortage impact Cuban citizens?
The power shortage leads to prolonged blackouts, affecting daily life by disrupting essential services, limiting access to electricity, and contributing to economic challenges.
What measures are being taken to resolve the power crisis in Cuba?
Currently, there are limited measures being implemented, with partial restoration efforts on some power units. However, the lack of resources and maintenance issues continue to hinder significant progress.