By Obas Esiedesa, Abuja

The Transmission Company of Nigeria, TCN, has deployed a $56 million Supervisory Control and Data Acquisition (SCADA) system, funded by the World Bank, to reduce frequent power grid collapses and enhance supply reliability. 

SCADA is an advanced technology is designed to automate and manage Nigeria’s power grid more effectively, improving grid stability, reducing outages, and increasing energy efficiency.

During a demonstration at the National Control Centre in Gwagwalada, Abuja, the Minister of Power, Chief Adebayo Adelabu, highlighted the significance of the SCADA system in revolutionizing the management of the national grid. 

Represented by the Acting Permanent Secretary, Engr. Emmanuel Nosike, Chief Adelabu noted that the system allows for real-time monitoring of grid performance.

According to Adelabu, “The SCADA system will enable us to monitor the entire electricity network from a centralized location, ensuring prompt responses to outages, efficient load management, and optimized system performance. With features like automated data collection, fault detection, and remote-controlled operations, we are laying the foundation for a more resilient and responsive power sector.”

He added: “This initiative aligns with our broader vision of achieving energy security and expanding access to electricity for all Nigerians, which is the primary objective of the Nigerian Electricity Transmission Access Project (NETAP). The introduction of SCADA is part of our strategic efforts to modernize power infrastructure and implement smart grid technologies. 

“As we strive to provide reliable electricity, we are also creating an environment conducive to private sector investment, innovation, and development in the energy market.”

TCN Managing Director, Engr. Sule Abdulaziz, explained that the successful demonstration of the system is a result of years of effort and reflects the government’s commitment to ensuring reliable electricity supply.

He disclosed that the contract for the system was awarded in 2022 and includes the installation of 2,723 kilometers of optical ground wire along transmission routes. Repairs have also been carried out on approximately 2,500 kilometers of existing optical ground wire.

Abdulaziz noted, “The project has facilitated the manufacture and shipping of automation, telecommunication, control center equipment, and other auxiliary equipment. Offshore training has also been provided for 135 technical staff on SCADA and telecommunications equipment operation and maintenance.”

World Bank Country Director, Dr. Ndiame Diop, represented by Task Team Lead Mr. Bunu Burkar, stated that the project, currently 69% completed, is expected to be fully operational by mid-next year. Diop added that discussions are underway to extend the project timeline by six months to address implementation delays. 

“We remain committed to supporting the sector to ensure energy reliability,” Diop said.