Comment by mc32
20 days ago
That’s quite the achievement. Though a side note of comparison I can’t believe France and Belgium suffer power losses in the 5 to 6% range. Unless I’m misunderstanding what that means, it seems excessive for a modern economy.
You can't easily move energy from one place to another without losing some of it: https://www.ceer.eu/wp-content/uploads/2025/02/3rd-CEER-Repo... That doesn't necessarily result in power outages, though.
Czechia is at 5-6 per cent as well, even though our grid companies are quite good. This is the price for having rural areas. Within a single compact city, like Singapore, you can get under 1 per cent easily. One the distances grow to hundreds of kilometers, some non-negligible loss is inevitable.
To me transformation efficiency and distance losses actually seem to make 5-6% pretty impressive?
30 years ago my local electric co-op was bragging they got transmission losses down to 4%, when the rest of US was 8% (I'm not sure if that is average or some other statistical term).
But yes, transmission losses exist and are surprisingly large
every step in the chain loses power. You lose power just in the power lines. Every trip through a transformer adds some more loss
Reducing the number of transformers, raising the high side of system voltage, and increasing conductor sizes are all ways to reduce the transmission losses. of course each of those requires investments so that's why it can be variable and also something to brag about
1 reply →
It's mostly about the distance, isn't it? Iirc even with the most modern ultra high voltage lines, it's about 3% per 1000km. Which honestly doesn't sound too bad, even for really long distances (like solar power from some desert to where people actually live).
1 reply →
> I can’t believe France and Belgium suffer power losses in the 5 to 6% range.
Is the juice worth the squeeze?
For some problems, the closer you get to perfection, the harder the next step is.
It’s where you’ll find most countries with a good handle on their electric network, advanced economies or not. You can do better but it requires either very small service distances (so you don’t have transmission losses in the first place) or an extreme dedication to hunting them down.
I'm not sure what that percentage means, but power-cuts in Belgium are extremely rare.
High voltage AC uses multistrand aluminium cables. But AC travels only on the surface of each conductor.
DC travels in the whole metal, and while DC is more complex to manage and transform, HVDC transmission is the future
[flagged]
The privatisation of Delhi power distribution was initiated by a Congress state government in 2000.
I am aware. The initial privatization push was initiated by Congress in 1991! My lament is that privatization has remained anemic, even under the so-called right wing BJP.
But you should also acknowledge that national electrical reform was done by BJP. The real problem for Indian politics was the re-entry of the Gandhi nepo-baby dynasty. We would be a lot better off if they hadn't gotten their claws back into the INC.
9 replies →
True it should never have gotten so bad, but when there is no incentive to invest, this is the result you can expect. This happened in Venezuela and South Africa too - though SA also suffers from massive corruption (officials pocketing moneys and diverting from investment in infra).
The BJP is marginally less socialist than the Congress. On the positive side, they are definitely less corrupt than the Congress.
Has the Congress moved to the right?
The License Raj prior to 1991 was pretty socialist, and it was a Congress policy.
Really? The recent headlines would suggest otherwise.
> India has been crippled by decades of socialist government overreach.
It baffles me that country still has strong anti-capitalist views. I guess lack of education does that to people.
Also, BJP is slightly right of Congress (post 1991) when it comes to economics.
Being to the right of the current INC is not an achievement. The only people not in that position are Maoists.
Anyway, I think it's reasonable to be suspicious of the wealthy and powerful. For instance, I personally quite dislike our new AI ruling class. But unfortunately, in India there was an attitude since independence that it is impossible to generate wealth in a legitimate manner. Which is going way too far! And has predictably bad outcomes for the country.
> It baffles me that...
While the https://en.wikipedia.org/wiki/East_India_Company was, as a broad generality, not nearly so vile as (say) the https://en.wikipedia.org/wiki/Spanish_colonization_of_the_Am..., it certainly didn't leave many Indians with a favorable impression of European-style capitalism.
15 replies →
> It baffles me that country still has strong anti-capitalist views.
I wouldn't call the "license raj" of India as anti-capitalist. India arguably has the strongest of institutions of all the countries in South Asia. However, even its institutions and regulations are pathetically weak.
https://en.wikipedia.org/wiki/Bhopal_disaster
You probably also saw a previous post right here on this orange website when someone tried to repatriate their business money outside of India. It was painful just to read that they had to get approvals from iirc sixteen different government agencies to get their own money that they brought in from outside of India back. Not profits, not proceeds, a fraction of what they put in.
Neither of these two cases is due to "anti-capitalist" views of India. If you look at what was India before Moghul rule and British rule, you could argue India has never been socialist before.
I think workers everywhere should have "strong anti-capitalist views", because unrestrained capitalism is just anarchy.
3 replies →
I don't think that number is correct?
In the 39 years I live here, the only power loss was due to lightning or planned power cuts because of work in the building where I live in the last 9 years ( rare - twice).
There is however incentive for our high chemistry industry to cut the power and they get re-imbursed. This is when we have too much electricity production ( solar power) vs. consumption. Otherwise the providers have to pay "fines" to lose the overproduction of electricity to neigboring countries ( who probably all have overproduction of electricity).
5-6 percent of electricity loss just mean that 5-6 percent of the electricity produced by all power plants in your country never reach the customer. Not that you have blackouts 5-6 percent of the time.
As of now, we cannot do lossless transmission. If some Ultragrok comes with room-pressure and room-temperature superconductors, then maybe.