News
Grid Collapse: TCN deploys generation loss detection system
The Transmission Company of Nigeria (TCN) on Wednesday said it has deployed a Generation Dip/Loss Detection System (GLDS) to detect and respond to sudden drops in power generation across its network.
The TCN General Manager, Public Affairs, Ndidi Mbah, in a statement on Wednesday, said the innovation stands as a testament to the company’s commitment to advancing grid management capabilities.
“As TCN continues to make efforts to enhance grid management, its engineers have recently deployed the Generation Dip/Loss Detection System (GLDS) which plays a pivotal role in detecting and responding to sudden drops or dips in power generation across the network.
“This new innovation stands as a testament to the Transmission Company of Nigeria’s (TCN) commitment to advancing grid management capabilities. Designed to empower the National Control Center (NCC) in Osogbo, GLDS provides grid controllers in NCC with advanced tools for real-time monitoring and analysis of grid performance,” Ms Mbah said.
She explained that the GLDS intuitive interface allows for the setting of parameters, continuous monitoring of power generating stations, and comprehensive reporting functionalities, enabling swift responses to grid disturbances.
“GLDS incorporates sophisticated data analytics and machine learning algorithms to analyse real-time data and identify patterns associated with sudden generation loss.
“By leveraging anomaly detection techniques, GLDS can promptly alert grid controllers on deviations from normal grid behaviour, facilitating proactive intervention to prevent widespread disruptions,” she said.
Furthermore, she said TCN ensures seamless communication between GLDS and IoT cloud servers, enabling more rapid response and coordination of mitigation strategies.
This connectivity, Ms Mbah said, underscores TCN’s commitment to enhancing grid resilience and ensuring the uninterrupted delivery of electricity to consumers across Nigeria.
She said the TCN engineers had developed an in-house design that leverages on IoT technology as an innovative solution in response to the challenge of limited visibility of power generators.
“The IoT devices, which were strategically deployed across power stations and some substations, facilitate the collection of near real-time data, including power generation levels and grid performance metrics.
“The IoT enabled the expansion of visibility of power generating stations from 6 to 27, this has helped TCN significantly improve its ability to monitor grid load and identify potential issues before they escalate,” she added.
Recently, she said the IoT device was also used to capture generation from Taopex Gs and Zungeru Hydro Power Station, bringing the total number of power stations visible to the national grid to 29.
“GLDS and the IoT represent a significant step forward in bolstering grid stability and reliability.
“These initiatives not only empower TCN’s grid controllers with the insights needed to proactively address challenges and minimise disruptions but also demonstrate TCN’s dedication to meeting the evolving demands of the Nigerian Electricity Supply Industry (NESI),” she said.
News
Jonathan visits Tinubu in Aso Rock
Jonathan’s latest visit comes months after his last known appearance at the State House in November 2025, shortly after his evacuation from Guinea-Bissau amid a political crisis.
PRESIDENT Bola Tinubu on Wednesday received former President Goodluck Jonathan at the Presidential Villa, Abuja, in what officials described as part of ongoing high-level consultations on regional and continental issues.
The meeting, which was held behind closed doors at the State House, began at about 4 pm.
Sources familiar with the engagement indicated that the interaction aligns with a pattern of periodic consultations between both leaders, particularly on political developments in West Africa and Nigeria’s broader diplomatic and continental engagements..
Images from the meeting showed both leaders in a relaxed setting, engaged in conversation inside the President’s office.
Jonathan’s latest visit comes months after his last known appearance at the State House in November 2025, shortly after his evacuation from Guinea-Bissau amid a political crisis.
The former president had been leading a West African Elders Forum election observation mission when soldiers loyal to Brigadier-General Dinis Incanha reportedly staged a coup, detaining incumbent President Umaro Sissoco Embaló ahead of the official announcement of the November 23 presidential election results.
News
Nigeria’s Ambassador to Algeria, Mohammed Lele, dies at 50
Born in Gamawa, Bauchi State, in 1976, Lele studied Economics at Bayero University Kano. During his diplomatic career, he served in Nigeria’s missions in Berlin, Lomé and Riyadh.
Nigeria’s ambassador-designate to Algeria, Mohammed Mahmud Lele, has died at the age of 50.
Lele was buried in Kano on Wednesday in accordance with Islamic rites.
His death was confirmed on Wednesday by the Ministry of Foreign Affairs in a statement issued in Abuja by its spokesperson, Kimiebi Ebienfa.
According to the ministry, Lele died in the early hours of April 19, 2026, in Ankara, Türkiye, following a prolonged illness.
The ministry described his death as a significant loss, noting that he was a seasoned diplomat who served Nigeria with dedication and professionalism.
Before his nomination as ambassador-designate to Algeria, Lele was the Director in charge of the Middle East and Gulf Division at the ministry.
Born in Gamawa, Bauchi State, in 1976, Lele studied Economics at Bayero University Kano. During his diplomatic career, he served in Nigeria’s missions in Berlin, Lomé and Riyadh.
The Permanent Secretary of the ministry, Dunoma Umar Ahmed, who received his remains at the Nnamdi Azikiwe International Airport, described him as a diligent and humble officer whose contributions would not be forgotten.
News
Adelabu Submits Resignation Letter to SGF, Recommends Creation of Coordinating Minister for Energy
In a resignation letter dated April 22, 2026, and addressed to President Bola Ahmed Tinubu, Adelabu stated that his resignation will take effect on April 30, 2026, to enable him to focus on his governorship ambition in Oyo State.
Photo: Chief Bayo Adelabu, and SGF George Akume
The Minister of Power, Chief Adebayo Adelabu, has formally tendered his resignation and proposed the establishment of a Coordinating Minister for Energy to drive integrated reforms across Nigeria’s power, gas, and related sectors.
In a resignation letter dated April 22, 2026, and addressed to President Bola Ahmed Tinubu, Adelabu stated that his resignation will take effect on April 30, 2026, to enable him to focus on his governorship ambition in Oyo State.
He, however, emphasised that sustaining and consolidating the gains recorded in the power sector requires stronger coordination at the highest level, including the appointment of a central authority to harmonise policy direction and execution.
Confirming the development, the Special Adviser to the Minister on Strategic Communications and Media Relations, Bolaji Tunji, said the Minister expressed deep appreciation to the President for the opportunity to serve, describing his tenure as a privilege to contribute to national development.
Adelabu noted that his decision aligns with the provisions of the Amended Electoral Act 2026, which precludes serving political office holders from contesting elections.
He further disclosed that his gubernatorial aspiration dates back to 2016 during his tenure as Deputy Governor of the Central Bank of Nigeria.
In his three-page letter, the Minister outlined key achievements recorded during his tenure, including the implementation of the Electricity Act 2023, which decentralised the electricity market and improved the investment climate.
He highlighted that peak power generation rose to over 6,000 megawatts, driven by the integration of the Zungeru Hydropower Plant and the rehabilitation of thermal power plants. Transmission capacity was also strengthened through grid upgrades under the Presidential Power Initiative.
He further cited notable improvements in the distribution segment, including enhanced regulatory oversight, improved revenue collection, and progress in reducing Aggregate Technical, Commercial and Collection (ATC&C) losses.
Efforts to close the metering gap, he added, gained momentum through the Presidential Metering Initiative and the World Bank-supported Distribution Sector Recovery Programme (DISREP).
On the financial front, Adelabu stated that tariff reforms and a ₦4 trillion debt restructuring programme increased market revenues from ₦1 trillion in 2023 to ₦2.3 trillion in 2025, restoring investor confidence and placing the sector on a path to sustainability.
Despite these gains, the Minister acknowledged persistent challenges, including gas supply constraints, infrastructure vandalism, and the need for full commercialisation of the electricity value chain.
He therefore proposed key measures to sustain progress, including the implementation of cost-reflective tariffs with targeted subsidies, recapitalisation of distribution companies, accelerated nationwide metering, sustained transmission investments, and strengthened regulatory enforcement.
Central to his recommendations is the creation of a Coordinating Minister for Energy to provide strategic oversight and ensure synergy across power, gas, water resources, and environmental sectors.
According to him, this approach is critical to improving gas supply for thermal generation, optimising hydroelectric resources, and accelerating renewable energy deployment.
Tunji added that Adelabu remains committed to ensuring a smooth and seamless handover process, while expressing gratitude to the President for the confidence and support extended to him throughout his tenure.
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