Usman Mohammed, Managing Director/Chief Executive Officer, Transmission Company of Nigeria, has said that before the country can have a stable electricity grid power distribution companies have to recapitalise.
In an interview with The Punch on Sunday, Mohammed said that they have always maintained that there must be a commensurate investment in the distribution network if the nation is going to achieve grid stability.
He said “electricity is driven by protection. If you take your house as an instance, there is always what you call cut-out or MCB and the intention in installing this equipment is to isolate faults inside the house and prevent such faults from entering the grid.
“If the fault inside the house is not shielded, it will enter the substation. If the substation is not shielded, it will go into the injection substation. From the injection substation, if it is not protected, it will go into the transmission station. And that is what is often happening to our transmission stations.
“So we cannot have a stable grid unless we have an adequate investment on the distribution side and that is why we have been calling (as transmission company) for distribution to be recapitalised. They (distribution companies) need to have a commensurate investment on the network.”
The TCN boss said, “we have reached the whole country but I cannot tell that we are at the stage where one can say the grid is stable.
“This is because as we restore supply to a particular place, distribution also has to pick the load and these activities are done gradually.
“When we are restoring supply after a system collapse, we also don’t allow them to pick the load all of a sudden because the generators are coming in gradually.”