I have seen some calculations on models, and you basically have to create 85% of total consumption as reserve capacity.
That will be sitting idle 97% of the time. But when it will be bad it will be really bad. There are dry spells in both wind and solar in Europe that cannot be compensated even by transferring energy from one part to another, and they are much higher then 10% (sometimes it can be as low as 1/3 of the peak)
Getting storage capacity would be fairly bad from economic perspective - it'll be battery that will be sitting at full charge 29 days out of 30 (with lots of generated energy simply being lost) and occasionally it will get completely drained. Not good for most current batteries.
Cheapest way for reserve capacity is gas generators as they can be started and stopped as needed easily unlike nuclear or coal, don't have high capital costs, and can be profitable working just a few days in a year.
...which brings us back to "EU energy security" that is threatened by new US sanctions. To support renewables Europe will need gas. Gas on demand and cheap. And that means Russia with pipelines, not LNG.
Last edited by Shalcker; 2017-07-24 at 05:16 PM.
So the EU is protecting its interests by not letting the US step all over it?
Are we supposed to be outraged because the EU is not letting foreigners threaten its Companies or Interests?
lol what the fuck, arent you tired of playing the same idiot violin year after year? Italy's Economy just got a better outlook, the Polish President used his veto, migrant crime on the rise? sorry but some of thoose "migrants" commiting crime is from your country and your neighbour. FYI our nationalist politicians would prefere to put you and your country on the same list as countries like afghanistan etc. and hope that you'll stay the fuck out.
But keep crying about what you wish would happen to improve your sorry ass life, I'm sure you're too lazy to even migrate to a wealthy country and commit crimes like your countrymen.
It's this post - it's in Russian but Google Translate is surprisingly legible.
For charts legend:
Ветер - Wind
Солнце - Solar
Потребление - Consumption
Газ - Gas
Зарядка - Charge (for accumulators)
Разрядка - Discharge (for accumulators)
So, you would rather be at the mercy of a tyrant? sounds logical to me, I always thought thy holier than thou Europeans would want to diversify into as much renewable energy? and lower carbon emissions? I mean the US gets bagged on here for this, but were making massive headway into the renewable space. The EU should make a stand against Russia, and dive headfirst into renewable and nuclear energy to drive real change.
Well, at least Trump will have a good excuse when he decides to veto sanctions.
So much b/s and you are surprised EU wouldn't stand for it especially when it comes to their energy supplies. Overpriced liquefied gas from the US is only an option for numbskull russophobic lemmings in Polish government and that of the Baltic States.
Besides, those few pragmatics at EU do not exactly buy into "Russia hacked our election" story either and consider sanctions unjustified and potentially undermining Minsk Accords.
I don't know when will you learn that Crimeans wanted and still want to be part of Russia. Since you're never going to visit Crimea to at least to attempt to learn the truth, I ll just iignore this lies about annexation. Simple fact -- no guerilla warfare in Crimea, no society standing up to "oppressor", overwhelming majority supports Russian Government.
But no, you think it's your "duty" to regale us with your pseudo knowledge gained from MSM lies and you even use it as an argument, amusing.
As i wrote in another thread, the best option would have been to be able to continue to buy russian gas, and use it as a trigger against putins warmongering.
It is about slowly lowering that income if he should ever plan to extend his warfare. Means, to use it as pressure.
If we just cut it off, we have no measurements left to threaten putin anymore. And economic sanctions actually are the only thing that works.
Lets half the gas support from russia. And tell him he will lose the rest if he dares to attack other european countries.
Last edited by mmoc903ad35b4b; 2017-07-24 at 08:36 PM.
Umm, but that income had already rapidly shrunk when oil price dropped.
Plus now price isn't decided by "EU wants this price", but by market rates, as EU always wanted instead of Gazprom-preferred long-term contracts. And if you want EU to manipulate the markets... well, why have the market at all then?
Or the only thing that is left.If we just cut it off, we have no measurements left to threaten putin anymore. And economic sanctions actually are the only thing that works.
...btw, you do know that Russia also has LNG plants? And due to global warming Northern Passage is actually open to pass those LNG supplies to China.
But US already threatens to break even theoretical leverage by sanctioning EU companies working with GazProm on North Stream II.Lets half the gas support from russia. And tell him he will lose the rest if he dares to attack other european countries.