Renewables at no cost for the first time in Italian history
JUNE 18, 2013
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Sunday, June 16, from 14 to 15, the clean energy sources (solar, hydro, wind) dispersed throughout our national territory have generated the entire electricity needs of the country.
On June 2 we had already approached a good record (€ 0.46 / MWh). But Sunday was the first time in the history of the Italian energy system that the single national price (PUN), ie the purchase price of electricity has reached zero in all Italian regions.
Today we can say that renewables can keep electricity prices low, as shown by a research conducted in 2012 Althesys on photovoltaics.
Alessandro Marangoni, head of energy consulting firm Althesys, in an interview with QualEnergia.it, said: "The supply capacity of renewables in Italy now seems secure in terms of demand instant coverage of 100% renewable those moments when the demand is low as in the spring and summer Sundays. "
Maragoni, however, points out that the single event is not enough: first, in fact, you have to redesign the management of the electricity market, paying great attention to the changes taking place.
According to the scientific director of QualEnergia, Gianni Silvestrini, the event of 16 June manifests itself clearly as renewables are now well introduced in our country, as evidenced by the fact that in May they have provided more than 50% of energy production Italian electricity.
Fewer emissions, lower electricity costs and reduced imports of fossil fuels, all of which bode well for the country's energy balance, which is currently negative.
Tuesday, June 25, 2013
Free electricity: all the requirements satisfied by renewable
Free electricity: all the requirements satisfied by renewable
For the first time in history, Sunday, June 16, for two hours, renewable energies have produced 100% of the energy consumed in Italy. Between 14 and 15 the purchase price of electricity (Pun) fell to zero in on the whole national territory.
6/18/2013
News Source:
http://adf.ly/R586M
Italian cinema between economic crisis and a desire for change
"Alternative energy will never be able to fully meet the energy needs of Italy." Often you hear phrases like this. Instead Sunday afternoon for two hours, solar, wind and hydroelectric power have produced 100% of the electricity consumed in Italy , bringing the purchase price of electricity, the Pun, to zero in on the whole national territory. A report the news, along with a graph of energy consumption of GME and the portal QualEnergia . "A phenomenon, that of the wholesale price of electricity to zero - writes QualEnergia - which so far occurred only for some zonal prices, but never for all areas of the country , bringing the Single National Price , ie the Pun , to zero. A similar event had been touched on Sunday, June 2, 2013, when the average minimum time it amounted to 0.46 € / MWh, but with a lower demand than on 16 June.
A recent study showed Althesys as the only PV in 2012 had moved to the values ??of the hourly averages of prices, so that today the price spike no longer coincides with the peak demand for electricity. The analysis considered both the lower prices in the solar hours, estimated at 1,420 million euro (of 2011 were 396 million) and higher prices in the non-solar hours, amounting to 586 million: net peak shaving in 2012 resulted thus 838 million of euro . For Gianni Silvestrini , scientific director of QualEnergia, "what happened Sunday, June 16 is a further demonstration of the effects of rapid penetration of renewable energy in Italy, which in May even have covered more than 50% of the production of electricity . " "In addition to affecting the net savings in terms of electricity prices and the reduction of emissions - said Silvestrini - the diffusion of renewable energy also leads to a decrease in imports of fossil fuels, reducing the high negative balance in the national energy balance " .
If you find this article on a blog other than "net1news.org" it is probably an unauthorized copy. The original address of this article is: Electricity free: all the requirements satisfied by renewable written by Net1news .
For the first time in history, Sunday, June 16, for two hours, renewable energies have produced 100% of the energy consumed in Italy. Between 14 and 15 the purchase price of electricity (Pun) fell to zero in on the whole national territory.
6/18/2013
News Source:
http://adf.ly/R586M
Italian cinema between economic crisis and a desire for change
"Alternative energy will never be able to fully meet the energy needs of Italy." Often you hear phrases like this. Instead Sunday afternoon for two hours, solar, wind and hydroelectric power have produced 100% of the electricity consumed in Italy , bringing the purchase price of electricity, the Pun, to zero in on the whole national territory. A report the news, along with a graph of energy consumption of GME and the portal QualEnergia . "A phenomenon, that of the wholesale price of electricity to zero - writes QualEnergia - which so far occurred only for some zonal prices, but never for all areas of the country , bringing the Single National Price , ie the Pun , to zero. A similar event had been touched on Sunday, June 2, 2013, when the average minimum time it amounted to 0.46 € / MWh, but with a lower demand than on 16 June.
A recent study showed Althesys as the only PV in 2012 had moved to the values ??of the hourly averages of prices, so that today the price spike no longer coincides with the peak demand for electricity. The analysis considered both the lower prices in the solar hours, estimated at 1,420 million euro (of 2011 were 396 million) and higher prices in the non-solar hours, amounting to 586 million: net peak shaving in 2012 resulted thus 838 million of euro . For Gianni Silvestrini , scientific director of QualEnergia, "what happened Sunday, June 16 is a further demonstration of the effects of rapid penetration of renewable energy in Italy, which in May even have covered more than 50% of the production of electricity . " "In addition to affecting the net savings in terms of electricity prices and the reduction of emissions - said Silvestrini - the diffusion of renewable energy also leads to a decrease in imports of fossil fuels, reducing the high negative balance in the national energy balance " .
If you find this article on a blog other than "net1news.org" it is probably an unauthorized copy. The original address of this article is: Electricity free: all the requirements satisfied by renewable written by Net1news .
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