It seems kind of primitive to have power lines just hanging on poles, right?
Bit unsightly too
Is it just a cost issue and is it actually significant when considering the cost of power loss on society (work, hospital, food, etc)?
It seems kind of primitive to have power lines just hanging on poles, right?
Bit unsightly too
Is it just a cost issue and is it actually significant when considering the cost of power loss on society (work, hospital, food, etc)?
It can be done, but the people paying for it need a compelling reason. Just saying “It’s kind of primitive ya know.” isn’t enough.
Well there are many compelling reasons but they all seem to be countered with “but that’s expensive”
So I think it’s fair to say it’s primitive because the reason for use is it’s the cheapest solution to the problem of power delivery
And time consuming and more difficult to assess, maintain, modify, and install. While increasing the underground footprint which makes it more difficult for other underground utilities and construction.
And when the reasons are good enough the lines go underground. Otherwise yes the cheap and easy way is better as the baseline, because paying ~10x more and taking much longer to install a system that is harder to work with for no good reason is stupid.
I mostly agree with you.
Underground footprint is kind of flimsy reason tough, because if the grid and the infra around it is well designed, in the plans should allready be a plan how to expand if other utilities are needed later.
Also enviroment where the lines are going to be build is important. Close to surface bedrock or soil with lots of big rocks. Overhead of course. Going trough or next to forest in area where winds may fell trees or snow packed on the branches may bend trees. Underground is the smart choise.
Also while underground is slower and more expensive to fix, its rare that multiple lines break at the same time. Most areas has backups upon backups, so even if one line gets damaged it does not mean large amount of households are going to be without power. Overhangs on the other hand are more on the mercy of nature and big storms are more likely to break same line from multiple points or break multiple lines.
Also broken overheads are more dangerous when broken and fixing them is more precarious.
Both have good and bad things.
“Should” is the worst word in the English language.