vememah Posted July 17 Posted July 17 (edited) Trenutno uvozimo trećinu svojih potreba. https://ems.energyflux.rs/dashboard Edited July 17 by vememah
gone fishing Posted July 17 Posted July 17 jbg tako će biti sve dok je iznad nas saharski anticiklon, usled zlatnog doba, pučanstvo je pribavilo klime i više nije moguće isključivati termoelektrane preko leta kako bi se remontovale...
Lezilebovich Posted July 19 Posted July 19 Moze li neko prostim recima da objasni kako funkcionise ta berza struje ? Da li se tu dogovara dobavljac i cena od dana do dana ili imaju neki ugovori ili kako ? Od koga sve mozemo kupiti struju ? ko to dogovara eps, ministartstvo neko ...
vememah Posted July 19 Posted July 19 (edited) Ima ovde nešto: Quote The wholesale market in the EU is a system of marginal pricing, also known as a pay-as-clear market, where all electricity generators get the same price for the power they are selling at a given moment. Electricity producers (from national utilities to individuals who generate their own renewable energy and sell into the grid) bid into the market: they establish their price according to their production cost. Renewable energy sources are produced at zero cost and are therefore by definition always the cheapest. The bidding goes from the cheapest to most the expensive energy source. The cheapest electricity is bought first, next offers in line follow. Once the full demand is satisfied, everybody obtains the price of the last producer from which electricity was bought. This model provides efficiency, transparency and incentives to keep costs as low as possible. There is general consensus that the marginal model is the most efficient for liberalised electricity markets. In fact, it was used by most EU countries before being anchored in EU legislation. The alternative would not provide cheaper prices. In the pay-as-bid model, producers (including cheap renewables) would simply bid at the price they expect the market to clear, not at zero or at their generation costs. https://energy.ec.europa.eu/topics/markets-and-consumers/electricity-market-design_en#:~:text=Energy pricing models,-As in other&text=The wholesale market in the,selling at a given moment. Ovde možeš da vidiš cene po satima, znaju se neko vreme unapred (promeni datum da vidiš i sutrašnje). https://ems.energyflux.rs/spot-market-price Edited July 19 by vememah 1
Venom Posted August 14 Posted August 14 Prošle su mislim tri godine otkako smo počeli da pričamo na ovu temu. Trenutni problem visoke potrošnje je mogao da se reši još onda ulaganjem u solarne panele, i to bi rešilo problem na dug rok. Nažalost rešavanje problema na dug rok nije srpski karakter. Ali izgleda jeste u Pakistanu. Primećeno je još prošle godine da masovno uvoze i postavljaju panele, video sam i Google Maps slike gde svetlucaju na krovovima. Razlog: Nikad nije kasno. U Srbiji nema finansijskog interesa za pojedince, jer je cena subvencionisana, ali ima za EPS. Umesto toga, slušamo fantazije o nuklearnim elektranama, jer se vlasti od takve pomisli diže patka.
JozoMujica Posted August 14 Posted August 14 3 minutes ago, Venom said: Trenutni problem visoke potrošnje je mogao da se reši još onda ulaganjem u solarne panele, i to bi rešilo problem na dug rok. Dug rok, do prvog ozbiljnijeg grada kakvi padaju poslednjih godina kod nas.
Venom Posted August 14 Posted August 14 U Srbiji se ni prozori ne stavljaju na kuće, jer ne bi izdržali prvi grad. Ti si se baš zaglavio u algoritmu.
gone fishing Posted August 14 Posted August 14 razbijena stakla na prozorima cca 30 €, razbijeni solarni paneli 100x više, poređenje ti je do jaja 1
Filozof manijak Posted August 14 Posted August 14 Na Crnom Vrhu se grade vetroturbine, u kooperaciji sa Kinezima (zbog narastujućih potreba Ziđina za el.energijom). No, da bi ih izgradili i uradili pristupne puteve, posekli su,i raskrčili pola planine, zalili betonom i rizlom hektare nekada šumskog zemljišta i livada. Ja sam laik, ali ne znam šta da mislim o ovome. Crni Vrh su bukvalno devastirali, pa se postavlja pitanje da li je vredno? Da ne bude skuplja dara nego mera. 1
vememah Posted August 14 Posted August 14 (edited) Quote Osiguranje solarne elektrane obuhvata otprilike 0.2 procenta vrednosti investicije godišnje. Za elektranu veličine 10 kW osiguranje približno iznosi 100 €/godišnje. Pojedinačna vrednost osiguranja zavisi od veličine solarne elektrane, vrste slučaja koji osiguravamo i specifične ponude pojedinačne osiguravajuće kuće. Dobro osiguranje solarne elektrane bi moralo da obuhvata pre svega sledeće slučajeve: požar, zemljotres, (in)direktni udar groma, eksplozija, elementarne nepogode (oluja, grad i poplava), mehaničko delovanje sile, krađa i pljačka i osiguranje od trećih lica. http://www.plan-net-solar.rs/solarne-elektrane/10-najcescih-pitanja/ Edited August 14 by vememah
JozoMujica Posted August 14 Posted August 14 6 minutes ago, Venom said: U Srbiji se ni prozori ne stavljaju na kuće, jer ne bi izdržali prvi grad. Ti si se baš zaglavio u algoritmu. Prozori ne stoje pod istim uglom u odnosu na grad kao solarni paneli a postoji i nešto što se zove roletne. A ako kvadrat solarnog panela košta koliko i kvadrat stakla za prozore, javi gde ima, odmah prekrivam krov. Ja stvarno ne znam ko se ovde zaglavio u algoritmu. 1 1
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