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In any case, it will be necessary to pay, only whose pocket should bear this burden, the residents of the problem areas who will directly benefit or all consumers of the electricity grid?
Who should pay?
According to the Energy Distribution Operator (ESO), the development of the underground electric cable network is a very important issue to increase the reliability of the electricity supply; currently there are about a third of the underground lines and the total length of the electricity distribution network in Lithuania is about 126 thousand. kilometres.
ESO estimates that replacing the remaining airlines with underground would cost a total of about $ 2.5 billion. euros.
According to ESO CEO Mindaugas Keizer, power grid users should probably pay for the relocation of underground power grids. In this case, the price of electricity would increase approximately several times.
“It is not uncommon to hear that this project is eligible for European Union support, but it is just a myth.
The truth is that the investments needed for this project must be financed by electricity consumers, which would make them more than double the electricity distribution rate, ”says M. Keizer.
The economist Raimondas Kuodis is also skeptical about relocating power grids underground. Sharing his thoughts on a personal social media account, the economist rhetorically asks: maybe there are cheaper options to “survive those few days in 10 years”?
“Generator for 200 euros? Electric car for a few years? At least external battery Mobilkai Y intikui for dvacą“, – possible temporary sources of electricity during a natural disaster are ironically named by an economist.
According to R. Kuodis, the relocation of underground electrical networks is not an intended means of guaranteeing electricity supply, but simply the burial of money.
„Vatep the country lives without KNA (cost-benefit analysis), but with “rights to electricity“Waving scent tails. We will immediately bury the great ones through them. bapkes bukvaliai. And trust me, there will be people who will gladly pick them up, which you won’t like much after that, you’ll scream vogeiii.
And that is not all bapki, but also the burial of the country. And it is not the only system in which “we can do too much Evra getting better bee“. How do you get to the parallel roads, because well sometimes fura transverse collapse, malaise, crying, driving, tragedy, Nightmare, to the middle ages, drivers exploded.
And finally, once everything is wired, it is very possible that most will become autonomous, no longer need it. Remember the fiber optic RAIN in the woods? ”- the economist R. Kuodis shares his ideas.
Cutting down trees would be cheaper
Another proposal made to the ESO ministries is to remove those trees next to power lines that are higher than the distance to power lines.
ESO estimates this would be cheaper to decouple: tree removal could cost between 50 and 60 million. euros.
According to M. Keizer, the supports of electrical networks in extreme weather conditions usually break not directly by snow or wind, but because they break and the cables are cut when the trees rotate.
“If the medium voltage overhead lines in which we allow trees to be cut reach 3 meters, but trees 20 to 30 meters high grow next to them, the cables break when they turn and there is no benefit from such a clear area.
By solving this problem, the population would suffer much less electrical disturbance, and this solution would be more profitable than replacing the entire network with underground cables, ”says M. Keizer.
ESO’s CEO adds that the construction of underground cables will in any case be carried out in parallel, albeit on a smaller scale.
ESO reports that it submitted a proposal to clean up the mud to the Ministries of Energy and Environment last spring, but no formal decisions have yet been made.
According to ESO’s long-term investment plan, an additional 11,000 are expected to be installed. kilometers of underground cables: this priority is foreseen and approved in the long-term investment plan, respectively, cable lines in the forest will account for 67%. network (now less than 40%).
Another solution: generators?
According to the BNS news agency, in the coming weeks, ESO should also draw up a “hot spot” map showing where security of power supply is most problematic.
According to the BNS news agency, Energy Minister Dainius Kreivys claims that generators could also supply electricity to people living in remote areas during natural disasters, but it is not yet clear what the financing mechanism of this measure would be and the possible compensation for the population. to be. This should be clear in a few weeks.
“It just came to our knowledge then feed it is probably the only line and they are the only receivers of electricity through that line; they should be supplied or partially offset by the purchase of generators, ”said D. Kreivys.
According to D. Kreivis, building standards need to be changed to make generators worth considering immediately when constructing remote buildings.
According to the minister, decisions will be made after a cost-benefit analysis, determining whether and in which “hot spots” the underground cable lines will be replaced first.
According to Minister D. Kreivis, the funds for wiring the problem lines are sufficient, and now the most important thing is to determine the priority areas according to clear criteria, where there is the highest probability of accidents and at the same time the most painful consequences. .
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