Tag: TCN

  • TCN announces two-day blackout in three states

    TCN announces two-day blackout in three states

    The Transmission Company of Nigeria has disclosed that consumers in Gombe and some parts of Yola and Bauchi states will experience power outages on Thursday and Friday as a result of scheduled maintenance of power facilities.

    The TCN announced that its “maintenance crew will carry out scheduled preventive maintenance on the bay of its T1A 150MVA, 330/132/33kV transformer bay” on Thursday and Friday, January 18 and 19, 2024.

    According to a statement by the TCN General Manager, Public Affairs, Ndidi Mbah, the maintenance will last eight hours, running from 9 am to 5 pm on each day.

    Mbah disclosed that to commence the maintenance exercise, “TCN would transfer the load from T1A 150MVA transformer to its T2A 150MVA transformer in the same substation”.

    She added that consequently, there would be “an interruption of bulk power supply to Jos and Yola DisCos through the T1A transformer”.

    She clarified that the interruption would only affect bulk supply during the transfer period only, and not for the entire eight-hour period it would take to complete the maintenance exercise on both days.

    “The short outage during the transfer period would affect supply to Gombe and some parts of Yola and Bauchi states only, during transfer time on both days.

    “TCN will, however, restore bulk power supply through the transformer immediately after the maintenance exercise,” Mbah explained.

    The transmission company regretted “any inconvenience this may cause electricity consumers within the affected areas”.

     

  • TCN confirms destruction of 3 towers on Maiduguri

    TCN confirms destruction of 3 towers on Maiduguri

    The Transmission Company of Nigeria (TCN) on Friday  confirmed the destruction of three of its towers on Maiduguri – Damaturu Transmission Line by suspected insurgents using explosives.

    Mrs Ndidi Mbah, the General Manager, Public Affairs, TCN, said this in a statement in Abuja.

    Mbah said that in addition to the destruction of the towers, an officer of the Nigeria Security and Civil Defence Corps (NSCDC) was also killed during the attack.

    ”It’s truly another very sad day for us at TCN, with this incident, especially with the loss of life of the NSCDC official.

    ”TCN comensurates with the family of the deceased and the NSCDC for this very sad and shocking incident,” the statement reads.

  • TCN constructs vandalised transmission towers to end blackout

    TCN constructs vandalised transmission towers to end blackout

    The Transmission Company of Nigeria (TCN) has awarded contract for the construction of two 330KVA power towers in Yobe to end blackout in the state.

    This is contained in a statement by the Secretary to the Yobe State Government (SSG), Alhaji Baba Wali, in Damaturu on Saturday.

    It would be recalled that suspected Boko Haram insurgents vandalised two power towers conveying electricity from Gombe to Yobe and Borno.

    The incident which occurred at Kasesa area of Damaturu on Thursday left residents of Yobe and Borno in blackout.

    Wali said Gov. Mai Mala Buni had directed the Yola Electricity Distribution Company (YEDC) and the state’s electrification agency to seek alternative means of providing electricity to Damaturu.

    “Buni has directed the Rural Electrification Board (REB) and YEDC to restore 33KV line from Potiskum to Damaturu with immediate effect,” he said.

    The SSG, therefore, urged members of the public to exercise patients as government was doing everything possible to address the challenge.

  • Darkness looms as vandals bring down TCN’s towers

    Darkness looms as vandals bring down TCN’s towers

    The Transmission Company of Nigeria (TCN) on Friday said that one of its towers T372 around Katsaita Village in Yobe was vandalised on Thursday.

    The company said the vandals brought down the 330 Kilo Volt (KV) transmission tower which pulled down another tower T373 along the same transmission line route.

    Mrs Ndidi Mbah, TCN’s General Manager Public Affairs, said this in a statement in Abuja.

    Mbah said the incident, which took place at about 9.18 p.m. on Thursday, brought about power failure to parts of Yobe and Borno States.

    According to her, TCN’s engineers while patrolling the line to ascertain the cause of the cut in power supply, discovered that the fallen towers and the villagers confirmed they heard a loud explosion before the tower came down.

    ”On closer investigation, the engineers found evidence of explosive used by the vandals in bringing down the towers.

    ”Presently, TCN had mobilised one of its contractors to the site of the incident to commence the reconstruction of the transmission towers damaged by the vandals.

    ”TCN strongly condemned the incident and regrets the inconvenience caused to the government and people of Yobe and Borno states,”she said.

    Mbah said that the company would do all that was possible to quickly re-erect the towers to restore power supply to the affected areas.

    ”We are once again making an urgent appeal to host communities to collaborate with TCN in the fight against vandalism and the necessary preservation of power infrastructure nationwide as our collective asset.”

  • NLC bickers over plans to restructure TCN

    NLC bickers over plans to restructure TCN

    The Nigeria Labour Congress (NLC), has cautioned the Federal Government against going ahead with its plan to restructure the Transmission Company of Nigeria (TCN).

    Mr Joe Ajaero, the NLC President, said in a statement on Wednesday in Abuja that the plan would only worsen the crisis in the nation’s power sector.

    The TCN coordinates the nation’s electricity transmission network, and is one of 18 companies that were unbundled from the defunct Power Holding Company of Nigeria in April 2004.

    It was incorporated in November 2005 and issued a transmission licence in 2005 to transmit electricity, engage in system operation and electricity trading.

    The company is currently fully owned and operated by the government.

    Mr Adebayo Adelabu, the Minister of Power,  who announced the restructuring plan, had explained that it was to align with the Electricity Act 2023 and the power industry demands.

    He said government plans to unbundle the TCN into two entities: the Independent System Operator and the Transmission Service Provider.

    The restructuring, he added, will synchronise with the evolving landscape of state electricity markets, address demands for the decentralisation of the national grid into regional grids interconnected by a new higher voltage national or super-grid.

    Ajaero, however, said that the plan was not different from the previous restructuring of the power sector, which was yet to yield any result.

    He argued that Nigeria’s economy would be worse off, and advised President Bola Tinubu to convene a genuine national stakeholders forum to critically review the privatisation exercise in the sector.

    “It is important that we learn from the mistakes of the past so that its errors are not repeated and the same consequences befall our nation again,” the NLC President added.

    According to him, the plan as announced by the minister
    portends great danger to the power sector and will imperil the ability of the state to control, regulate and guarantee the safety of the nation’s grid system at all times.

    Ajaero further argued that handing over the power transmission infrastructure would expose the nation to blackmail and weaken the ability to transmit and distribute power around the country.

  • TCN reacts after National Grid collapse

    TCN reacts after National Grid collapse

    The Transmission Company of Nigeria (TCN), says the national grid has been restored after it collapsed at about 1.49 p. m. on Tuesday.

    The General Manager Public Affairs of TCN, Mrs Ndidi Mbah said this in a terse statement in Abuja on Monday.

    Mbah said ”the grid experienced a collapse today.  Presently, supply has been restored except for the Jos Axis, which will soon have supply within the hour.

    ”The collapse happened by 1.49 p. m. on Tuesday afternoon and It is now fully restored”.

  • BREAKING: Nigerians thrown into darkness as national grid collapses

    BREAKING: Nigerians thrown into darkness as national grid collapses

    The National Grid, transmitting electricity to millions of households across Nigeria, has collapsed yet again.

    TheNewsGuru.com (TNG) reports the National Grid collapsed on Monday, leaving millions of citizens without electricity power supply.

    The cause of the collapse is yet to be ascertained as the Transmission Company of Nigeria (TCN) was yet to open up on the matter.

    Details shortly…

  • Real reasons Nigeria not able to get stable electricity supply – TCN

    Real reasons Nigeria not able to get stable electricity supply – TCN

    The Transmission Company of Nigeria (TCN) has disclosed that daily attacks on its facilities were impacting negatively on efforts to supply uninterrupted electricity in the country.

    The transmission company revealed people vandalise facilities worth billions of Naira only to melt the metals to construct gates, pots and cups.

    Dr Thomas Inugonum, TCN’s General Manager for Port Harcourt Region, who made the disclosure, said that the company currently generates about 13,000mw of electricity, but only has the capacity to transmit 8,100mw.

    Speaking at a news conference on Sunday in Port Harcourt, Inugonum bemoaned the incessant attacks on TCN’s facilities and called awareness creation on the consequences of destroying those facilities.

    “We are supposed to be able to transmit about 15,000mw, but we are unable to meet this capacity due to weak and ageing infrastructure. Some of the infrastructure were constructed more than  50 years ago,”

    “In some of our stations, vandals have cut earth-conductors of big transformers that cost about N800 million resulting in the ‘floating’ of the facility.

    “There are projects that have been on-going for almost 20 years in Okigwe and Mbano in Imo, and in other places that could not be completed partly because of vandalism.

    “We do not understand why people vandalise our facilities considering the importance of power supply to economic activities. If transmission power lines are vandalised, and in the process, it falls on top of about 100 houses, no occupant of those houses would survive,” he said.

    Inugonum stressed that daily attacks on TCN facilities in Abia, Akwa Ibom, Bayelsa, Cross River, Imo and Rivers were impacting negatively on efforts to supply uninterrupted electricity.

    “In just two months, we have lost several of our transmission lines in Odukpani (Cross River) and in Elelenwo in Rivers.

    “A 60mva cost about N1.2 billion, while a span of 132kv of our transmission line cost about 330,000 dollars, making our losses unquantifiable and humongous when vandalised.

    “It is unfortunate that people vandalise facilities worth billions of naira only to melt the metals to construct gates, pots, and cups. It is just wickedness,’’ Inugonum lamented.

    He said 23 power projects were at various stages of completion in the six states of Abia, Akwa Ibom, Bayelsa, Cross River, Imo and Rivers.

    The projects are partly funded by the TCN, the Niger Delta Power Holding Company, and the World Bank and are executed under the National Integrated Power Project of the Federal Government.

    Inugonum said apart from the 23 projects on-going in the six states, there were 15 other completed projects, while three were at proposition stage in the states.

    “The on-going projects are the `re-conductoring’ of the 18km Main-Port Harcourt 132kv DC line and installation of 100mva 132/33KV transformers with 80mw capacity in Port Harcourt.

    “In Afam, also in Rivers, we have six on-going projects which include the Afam-Onne 330kv DC lines.

    “We also have the Afam-Ikot Ekpene 330 DC lines in Akwa Ibom, while in Aba, we are `re-conductoring’ 10km Alaoji-Aba 132kv DC line.

    “In Ugep, Cross River, construction of 2x60mva 132kv substation with capacity to generate 96mw is on-going and the construction of 2x60mva 132/33kv station is in ground-breaking phase,’’ he said.

    Inugonum added that the installation of 100mva 132/33kv transformer with 80mw capacity in Itu, Akwa Ibom, sponsored by the World Bank had attained 5 per cent completion.

    “The Erosion control at T20 in Eket-Ikot Abasi 132kv DC line is 20 per cent completed.

    “In Owerri, the Niger Delta Power Holding Company is upgrading its 132kv to 330kv sub-station with 2x150mva 330/132kv transformers and 2x60mva 132kv transformer and 33kv switchyard, among other projects.

    In his remarks, TCN’s Assistant General Manager, Port Harcourt Sub-Region, Mr Benneth Ezemobi, said plans were in top gear to supply additional 100mw of electricity to Rivers.

    “Currently, we have slightly less than 400mw, but by 2025, we would have been able to meet our 500mw target for Rivers,’’ he said.

  • Insecurity threatening 3 TCN Shiroro lines – GM

    Insecurity threatening 3 TCN Shiroro lines – GM

    The Shiroro Region of the Transmission Company of Nigeria (TCN) says three of its transmission lines are under security threat.

    Malam Maiwada Sarki-Bello, General Manager of TCN, Shiroro Region, disclosed this while briefing newsmen on the company’s achievements in 2023 in Shiroro on Thursday.

    He disclosed that the company was challenged by insecurity on Shiroro-Kaduna 330KV lines, Shiroro-Katampe 330KV line and Gwagwalada 330KV line and Shiroro-Tegina 132KV line.

    He added that the company was also challenged by the radial nature of Shiroro-Tegina-Kontagora-Yauri line, adding, however, that security had improved since the coming of the present administration.

    “Insecurity is our biggest challenge, whenever there is problem with our lines, we will have to strategise before moving our staff to the lines having problem and our partners do not understand that.

    “But we commend the Federal Government for being proactive by deploying security personnel to safeguard the entire dam which has reduced the security threat,” he said.

    The general manager said parts of the company’s achievements were the purchase of six new 330KV current transformers on bus coupler at Jeba transmission station and installation of new 330KV circuit breakers on Jebba-Kainji line 2 circuit.

    Others are the installation of new 330KV circuit on Jebba-Gamo line, replaced vandalised tower members on T69, T70 and T71 on 132 Minna-Suleja circuit and replaced two faults 132KV CVT on Minna-Suleja line one and two yellow phase.

    He added that the company constructed new open air stores for out-door equipment at Faku, replaced obsolete protection relay with modern numerical relays on 330KV and maintenance of all power transformers on annual schedule.

    Sarki-Bello said that the company also replaced a 33KV underground armoured secondary cable in transformer TR7 megavolt amperes (MVA) at Minna transmission station with overhead conductor.

    He disclosed that the company was undertaking rehabilitation work of new 132KV from Zungeru power station switch yard to Tegina and construction of new control rooms at Shiroro.

    Others were replacement of old equipment by World Bank, in-house replacement of old equipment at Jebba, upgrading of Minna Sub-station with additional 132/33KV 100 MVA transformer.

    TCN Shiroro region covers Shiroro, Zungeru, Jebba, and Kainji transmissions, Kontagora, and Yauri area.

  • We’re ready to supply electricity to Niger Republic if… – TCN

    We’re ready to supply electricity to Niger Republic if… – TCN

    The Transmission Company of Nigeria (TCN) says it is ready to supply Niger Republic back with electricity whenever Nigeria lifts the ban on the country.

    The General Manager Transmission, Transmission Company of Nigeria (TCN), Kaduna Region, Mr Ganiyu Aliyu, stated while briefing journalists in Kaduna on the achievements of the region in 2023.

    He explained that the company can supply the neighbouring country without affecting its power supply in the region due to the capacity increase it witnessed.

    Aliyu said, “We have increased our capacity very well, in fact I can say authoritatively, that we are comfortable here in Kaduna.

    “There’s something we called redundancy in power system, It’s like you having two phones, one is your hotline, the another one is on standby.

    “In case we have any trouble, we have made this place capable that we can transfer our load from one transformer to another transformer.”

    He affirmed that its service delivery had significantly improved in 2023 as a result of the increase in new transmission projects to boost electricity supply in the country.

    He stated that TCN had executed several capital reinforcement projects across the transmission network throughout the country.

    The projects were installation of 100MVA 132/33kV transformer in Birnin Kebbi substation, installation of a new distance protection relay for 330kV Jos line, and the replacement of the Bucholz relay valve seal on 90MVA 330/132/33kV transformer T2A.

    Others comprised construction of 1x150MVA 330/132/33kV substation at Kalgo with 8x330kV line bays and 1x100MVA 132/33kV with 3nos. 33kV outgoing feeders, construction of double circuit line from Kaduna to Jos and emergency erosion control works on Tower 122 Kaduna- Zaria 132kV transmission line among others.

    Aliyu added that the projects were all in line with the Federal Government’s agenda on revamping the power sector.

    He lamented that in spite of some external challenges like vandalism  and people building under transmission installations, TCN had recorded remarkable achievements for the year 2023 and was still embarking on new ones.