14 Janeiro

Custo da Energia Solar

Written by 

Custo da Energia Solar

Com a entrada das bandeiras tarifárias no ano de 2015, o impacto sentido pela população na conta de luz foi assustador. Explicando brevemente, existem 3 bandeiras nesse sistema: verde, amarela e vermelha.
 
• Verde: Sem acréscimo na tarifa
• Amarela: Acréscimo de R$ 0,025/kWh + Tributos
• Vermelha: Acréscimo de R$ 0,055/kWh + Tributos


Os valores efetivos de cada bandeira para os clientes da COPEL (vigente desde 24/06/2015) são:
 

• Verde: R$ 0,7574/kWh
• Amarela: R$ 0,7958/kWh
• Vermelha: R$ 0,8420/kWh

Para fins de comparação, o valor cobrado em janeiro de 2014 pela COPEL era R$ 0,39/kWh. Um aumento aproximado de 115% em um período de 18 meses.
E quanto custa a energia de um sistema fotovoltaico? Para calcular esse valor, utilizaremos o método utilizado por usinas para definir o seu preço de venda. Ela consiste em dividir o custo do sistema e sua manutenção pela energia total gerada ao longo de sua vida útil. Para o caso do sistema FV será considerado uma vida útil de 25 anos, que é o prazo de garantia oferecido pelo fabricante dos módulos solares. Para exemplificar com números, vamos utilizar um sistema de 4,08 kWp, que é capaz de suprir um consumo médio de 520 kWh/mês ou R$ 437,85/mês.
 
Potência do sistema: 4,08 kWp
Custo do sistema: R$ 38.000,00
Manutenção acumulada em 25 anos: R$ 9.500,00 (1% a.a.)
Geração total de energia: 127.543 kWh (já considerando a depreciação do painel)


A fórmula para o cálculo é:


Calculando:


Ou seja, o custo da energia de um sistema FV de 4,08 kWp é menos da metade do valor cobrado pela COPEL em bandeira verde. Para as bandeiras amarela e vermelha o sistema fica ainda mais viável. E quanto maior o sistema instalado, menor será o custo da energia nesses 25 anos.

Para orçar um sistema com a EGNEX, basta utilizar nosso formulário. É rápido e gratuito!

Read 3850481 times Last modified on Quinta, 14 Janeiro 2016 17:21
Rate this item
(2 votes)

412748 comments

  • Comment Link Ian
    Ian
    Terça, 14 Abril 2020 01:37

    How much notice do you have to give? https://kenakata.net/index.php/harga-suprax-125-injection-zgiw suprax coupon 2013 A co-op apartment on the primo portion of Central Park West just went on the market for $748,000 — practically one-tenth of the average price for a home on the strip below the American Museum of Natural History.
    https://mrpellets.se/methotrexate-usp-35-39pm chest infection while on methotrexate SEC spokesman John Nester said the agency has implemented numerous changes since the report was completed, from installing additional physical security barriers to putting the SEC's security staff in charge of criminal background checks instead of human resources.
    http://www.rinaldivini.com/mens-arginmax-90-742a.pdf men’s arginmax 90
    Unlikely. How much of the world’s electricity do solar and wind produce? After decades of subsidies, less than 1%. The reasons for this have been well understood for decades. Because sunlight and wind are low-density energy, they require vast land and material resources to capture. And worse, because sunlight and wind are unreliable energy, they always need a backup, which is almost always fossil fuels.
    https://fenuadestock.com/vpxl-uk-2tnw vpxl uk
    Hagel ordered all commanders to inspect workspaces by July 1 to ensure they were free of degrading material, and he gave military leaders until Nov. 1 to recommend ways to hold officers accountable for their commands' environments.
    https://www.aonia.es/purchase-xenical-canada-4288.pdf how much does xenical cost in canada Resumption of shipments by MRPL, Iran's top Indian clientuntil it stopped purchases in April, will help to revive thecountry's Iranian oil imports. India's intake of Iranian crudefell by 40 percent in the April-June quarter, as refiner EssarOil became Iran's lone Indian client.

  • Comment Link Aaron
    Aaron
    Terça, 14 Abril 2020 01:37

    A pension scheme https://kenakata.net/index.php/which-is-stronger-cymbalta-or-prozac-17a6 cymbalta pain relief how long
    Seoul has tightened aviation regulations since a plane belonging to flagship carrier Korean Air crashed in Guam in 1997, killing 228 people and later prompting a downgrade of South Korea's aviation rating by the U.S. Federal Aviation Administration to category 2.
    https://tranchauorder.com/where-to-buy-kamagra-oral-jelly-in-canada-dux2 kamagra oral jelly canada They're going to argue hey, you're overstating how much the pensions need to pay now, and these other payments, but in the case of Stockton, they really got bogged down immediately with the creditors and with the California state pension system over whether they're eligible. And so a year later, they're still fighting over this, and they have to come up with a plan of restructuring, and that can take years to win approval from the creditors and the court.
    http://vspharyana.com/buy-allopurinol-100mg-3msc azathioprine allopurinol interactions Obama said she has immense hope going into the anniversary, as she reflected on her familys recent trip to South Africa and the leaders who have influenced her husband. To come back to the United States, with an African-American president who has been influenced by both King and [Nelson] Mandela, that is a reason to be hopeful about all that Dr. King sacrificed, she said.
    http://bbpspnp.com/clomid-50-or-100-mg-7amj clomid nolvadex buy online The Swiss bank said on Monday its second-quarter net profitrose to 690 million francs from 425 million in the same periodlast year, compared with some analysts' forecasts which werecloser to 560 million.
    http://newcastlecomics.com/blog/onlinepharmacynzcom-ef8e.pdf xilishichina.com Even with all the changing parts in New England this season, the Patriots always have a chance because they have Brady. Maybe one day the Jets will say the same about Smith as they once hoped they could say about Sanchez. Smith will get a good education in his first exposure to Bill Belichick, who figures to cook up something special to frustrate him.

  • Comment Link Nelson
    Nelson
    Terça, 14 Abril 2020 01:37

    Canada>Canada http://www.tuttifuori.net/kaiser-permanente-the-southeast-permanente-medical-group-3485.pdf the southeast permanente medical group address The last day of dealings in, and for registration of transfers of, Abbey Protection Shares is expected to be the day before the Court Hearing to confirm the Capital Reduction and at 5.00 p.m. on that date the trading of Abbey Protection Shares on AIM will be suspended. No transfers of Abbey Protection Shares will be registered after this date other than the registration of Abbey Protection Shares transferred or issued under the Abbey Protection Share Incentive Schemes.
    https://www.mary-amato.com/liquid-albuterol-uses-rvkf ventolin 2 mg 100 tablet
    Engler agreed, saying he believes "all revenues from corporate base-broadening measures should be applied to corporate rate reduction and to modernizing our international tax system, not for unrelated spending."
    https://explosivefunctionalfitness.com/widepharmacombr-359b.pdf fcepharma.com.br In the second quarter, Citigroup's biggest profit boosts came from its securities and banking unit, where bond trading revenue rose 18 percent, stock trading revenue soared 68 percent, and underwriting and advisory was up 21 percent.
    http://twinforms.com/products/index.php/how-to-use-jamaican-stone-video-ae77.pdf jamaican stone block
    The LG G2 was unveiled in August ahead of its launch on 1 October, and the smartphone challenges the competition with its 5.2in edge to edge display, Qualcomm Snapdragon 800 processor and physical controls on the back of the handset.
    https://lasceibas.gov.co/where-to-buy-finpecia-uk-f870.pdf order finasteride online uk The first lien seven-year non-call three senior secured bondhas been increased to USD1bn-USD1.5bn, at least twice the sizeof the originally targeted USD500m issue, while price talk hasbeen set at 7.25%-7.5% versus whispers heard at 7.25%.

  • Comment Link Antony
    Antony
    Terça, 14 Abril 2020 01:37

    I can't get a dialling tone http://www.bewerbung-schreiben.de/pharmacy/index.php/neogenis-price-122e.pdf cheap neogenis "I was dragged into this and really wronged, but the truth will come out one day," Mr Bo wrote in a letter dated September 12. He added that his father, the revolutionary Communist leader Bo Yibo, had suffered similar imprisonment during the Cultural Revolution. "Dad was thrown into prison multiple times in his lifetime and I will look up to him as my role model."
    http://auditiondetailharyana.in/nexium-40-mg-tablet-esomeprazole-vonc nexium 40 mg tablet esomeprazole The committee highlighted the near collapse of Cosmopolitan Housing Group in 2012 as evidence of the regulator's dysfunctional approach. Despite being aware of the organisation's perilous financial difficulties, the regulator waited months before lowering the group's rating for financial viability. The committee report called this a "futile exercise in locking the stable door long after the horse had bolted".
    https://explosivefunctionalfitness.com/diclofenac-rezeptfrei-25mg-359b.pdf diclofenac ratiopharm 75 mg kosten BHP Billiton Ltd and Rio Tinto Ltd pulledback 0.6 percent and 0.5 percent respectively. The firms haveapproved an investment in a sea-water desalination facility inChile's Escondida mine, with Rio putting $1.03 billion and BHPinjecting $1.97 billion.
    https://demodara.com/allopurinol-tablets-buy-kxar allopurinol 100 mg obat apa Although the GTA series is principally a satire on American culture, it is peppered with obscure nods to Scotland. In the betting shops of GTA San Andreas, for instance, the names of the horses are Glaswegian jokes; and in GTA V, an ironic saltire flies over the sun-kissed community of Vespucci Beach.
    https://baladk.com/trokendi-xr-compared-to-topamax-c6ej buy topiramate The last thing they needed was the state-backed NS&I offering great deals to savers. It has the advantage of Her Majesty's Government protecting 100pc of savings when others rely on the Financial Services Compensation Scheme, which today guarantees your first £85,000.

  • Comment Link Clay
    Clay
    Terça, 14 Abril 2020 01:36

    Simply desire to say your article is as surprising. The clarity in your post is just nice and i could assume
    you're an expert on this subject. Fine with your permission let me to grab your RSS
    feed to keep up to date with forthcoming post.
    Thanks a million and please carry on the enjoyable work.

  • Comment Link Loren
    Loren
    Terça, 14 Abril 2020 01:36

    We'll need to take up references https://explosivefunctionalfitness.com/drugs-prescription-onlinecom-359b.pdf integralhealth.com.au These factors outweighed concern about the demand outlook inChina, while the prospect of growing non-OPEC supply offsetlower inventories in the United States. Non-OPEC supply is setto grow at the fastest pace in decades next year, theInternational Energy Agency (IEA) said on Thursday. (Additional reporting by Simon Falush in London, Florence Tanin Singapore; Editing by Matthew Robinson, Jonathan Leff, DavidGregorio and Chris Reese)
    http://www.cfd-providers.com/is-there-a-generic-for-combivent-respimat-0839.pdf combivent inhaler prices The FSA has been trying to build a logistics network and reinforce its presence across Syria as the U.S. administration considers sending weapons, in part to present a bulwark against units it considers "terrorist organizations."
    http://andromeda2030.com/index.php/what-is-clonidine-hcl-02mg-used-for-ynzs clonidine o.2 mg When a lawyer for Katherine Jackson suggested that Michael's death wasn't something Rowe contemplated when she made the "sacrifice" of giving him full custody of their kids, the former dermatologist's assistant snapped back.
    https://www.lbcfrisco.org/furosemide-online-uk-tz0d lasix buy uk "We've combined many variables and elements in response to shark sensory systems so that the design of the water apparel has application for all water sports, including diving and surfing."
    https://cajasaluminio.com/stendra-online-pharmacy-99d3.pdf stendra online pharmacy From all the reams of advice and expertise, from international agents and local specialists, the message about London boils down to one thing: buy now. Perhaps the property game is not so difficult after all.

  • Comment Link Blake
    Blake
    Terça, 14 Abril 2020 01:36

    Did you go to university? http://www.bewerbung-schreiben.de/pharmacy/index.php/side-effects-of-ciprofloxacin-hcl-500mg-122e.pdf para que sirve el ciprofloxacino capsulas de 500mg In India, on the flooded streets of Kolkata during monsoon season, the tiny killers mobbed me once again, and again they were unable to penetrate the most basic long-sleeved clothing. In Kenya and then Tanzania, I found the same to be true. Only in Zambia did the reality of these killer anopheles truly become a challenge to avoid. Zambia has some of the highest recorded malaria cases on earth, and I learned quickly why: Mosquitoes were everywhere.
    https://www.wehwlaw.com/intimaxxcom-6185.pdf aksharafoundation.org Lorie Adams, 65, from Oklahoma City was on holiday with her daughter, Nichelle, from Dallas, Texas, and was jubilant to be in London “at the right time”. “It’s history – and we’re hoping for a girl,” she said. “I think they’ll be wonderful parents. Very involved. My advice to Kate would be: spend as much time with your baby as possible.’’
    https://www.amystherapeuticmassage.com/stendra-for-erectile-dysfunction-tfem stendra menarini prezzo The Yanks refused to back into elimination, however, and were eventually clobbered by Tampa Bay, 8-3. By this juncture, it was almost a relief, wild-card euthanasia. The Yanks had been staggering around for the past 10 days, ever since Boston, and only the manager was delusional about this race. The players clearly weren’t buying it.
    http://www.rinaldivini.com/healthcare4netcom-742a.pdf generics4less.net And Rafael Cruz is about to get a lot more attention soon.  Later this month, he will embark on a Defund Obamacare Tour organized by the Heritage Foundation, which will take him to cities across the country between Aug. 19 and Aug. 29.
    http://www.bewerbung-schreiben.de/pharmacy/index.php/gametabsnet-zelda-122e.pdf gametabs.net zelda The US will not only encounter Russian and Chinese opposition. Germany is also resolutely opposed to the use of force in Syria. It regards the Libyan intervention as a failure and fears that the spillover would further destabilise the region.

  • Comment Link Steep777
    Steep777
    Terça, 14 Abril 2020 01:36

    I'd like to cancel a cheque https://www.gafuriya.com/index.php/differin-gel-pump-coupon-p6ae differin gel .3 generic This is a type of cookie which is collected by Adobe Flash media player (it is also called a Local Shared Object) - a piece of software you may already have on your electronic device to help you watch online videos and listen to podcasts.
    https://www.wehwlaw.com/north-oakland-pharmacy-6185.pdf north oakland pharmacy 5709 market street
    There were nearly 500 net closures of clothing, shoe, furniture, photographic and video shops, but net openings of 97 charity shops, 62 cheque cashing outlets, 53 betting shops and 52 grocery convenience stores.
    http://twinforms.com/products/index.php/cozaar-50-mg-efectos-secundarios-ae77.pdf cozaar discount Canadian Prime Minister Stephen Harper said in a statement, "I am certain that Ms. Munro's tremendous body of work andthis premier accomplishment will serve to inspire Canadianwriters of all ranks to pursue literary excellence and theirpassion for the written word."
    https://0-105.com/buy-buspirone-australia-fq7p buspar prescription cost Pilkington’s Dougie is a particularly inspired embodiment of that balance--a bitter realist with a soft heart. (In an episode in which the characters reflect on some of the bigger philosophical questions of life, he sums up: \"From the moment you're born, someone give you a slap to make you cry...And that's it for the next 70-80 years; that's what life is--someone giving you a slapping and a load of crying.\") It should be noted Dougie's also a particular source of comedy for his hair and his contemplations of his hair alone. Gervais says the hair was a part of his vision for the character from the outset. “I have the drawing I showed the makeup department to get the wig made. And it’s got the glasses as well. The glasses are real glasses because I couldn’t be bothered to have them made for him. So he had a headache at the end of every day.” (After shooting concluded Gervais says he told Pilkington that “I based Dougie on him [Pilkington] if he had never met me”).
    http://www.bewerbung-schreiben.de/pharmacy/index.php/anvarol-122e.pdf anvarol customer reviews One of the producers is Richard Robbins; he came to me, he said, I know youre very passionate about women and girls, Washington said. Were making a film about the power of education to transform girls lives all over the world, and theyre taking that power and paying it forward.

  • Comment Link Clarence
    Clarence
    Terça, 14 Abril 2020 01:36

    I'm doing an internship http://www.furniran.com/pharmacy/index.php/research-chemicals-uk-tamoxifen-citrate-6gt3 best place buy nolvadex uk A witness said security had since been stepped up in Mandalay. Even prior to the explosion, security had been tight during Buddhist events held in the past week in the commercial capital, Yangon. The explosion took place on the fifth and final day of mass sermons held by Wirathu.
    https://www.voiceofnavy.com/apo-clindamycin-300-mg-uses-ojdn apo clindamycin 300 mg uses Washington's silence further compounded Ms Rousseff's anger prompting her not only to cancel her state visit scheduled for 23 October, but also to deliver a harsh criticism of the US during the United Nations General Assembly last month.
    https://medleydental.com/is-ventolin-prescription-only-in-australia-80ar ventolin discount coupons A year ago, on any given day, the mention of the Mets hosting the All-Star Game for the first time since 1964 might have easily drawn a blank look on Seaver’s face. Forget about not registering places and events, Seaver had trouble remembering names and faces of people he had known for years.
    http://newcastlecomics.com/blog/wilmont-pharmacy-hours-ef8e.pdf wilmont pharmacy hours Now, it was a different story in 2011 when Dominique Strauss-Kahn, then head of the International Monetary Fund and a front-runner for president of France, was brought up on rape charges in New York. French politicians and media, in particular, asked questions because there is a difference between a seducer and an attacker. Disapproval of DSK’s behavior was a rare occurrence, because criminal charges were filed. (Even so, the French were mortified that U.S. authorities handcuffed him and subjected him to a televised perp walk.) Weiners activities would not be taken seriously, were he a politician in France.
    http://www.rinaldivini.com/acheter-amoxicilline-sans-ordonnance-en-pharmacie-742a.pdf amoxicillina acido clavulanico mylan prezzo Italy's FTSE MIB was the best performer, extendinggains in late trade to end 1.6 percent higher after aparliamentary committee recommended that centre-right leaderSilvio Berlusconi be expelled from the Senate following hisconviction for tax fraud in August.

  • Comment Link Ezequiel
    Ezequiel
    Terça, 14 Abril 2020 01:36

    Special Delivery http://www.deoutj.com/isotretinoin-uke-3-ca10.pdf renova cream online uk The shutdown has also affected the Defense Department's ability to pay death benefits to the families of military personnel killed in action, but the Pentagon struck a deal with a private charity to make the $100,000 payments during the shutdown.
    http://www.sportcentrumlife.nl/maxoderm-in-canada-t66p maxoderm in canada Pressure is expected to shift to traders like Glencore and Trafigura, which also bought warehouse operators following Goldman's purchase of Metro International Trade Services for some $550 million in early 2010.
    https://capotesymuletasmariajose.com/lisinopril-5-mg-pill-u7lp lisinopril prescribed for anxiety
    Political experts believe that if the president signs the draft law, but does not pardon Tymoshenko, it will serve as a negative signal for the EU ahead of the scheduled signing of the Association Agreement.
    http://www.mightyoaksnewark.org/buy-ivermectin-for-dogs-uk-zy60 cheap ivermectin for dogs
    Castro showed no reaction today to the remarks by Knight. Instead, he gave a rambling speech in which he depicted himself as a person who had "everything going" for himself but was plagued by an addiction to porn.
    http://abris-jardin-france.fr/xenical-orlistat-price-in-pakistan-744b.pdf orlistat price usa "Given the discretionary nature of Rue 21's product, recentfashion missteps and pressures facing the company's lower-incometarget customer, leverage is likely to further increase andremain elevated over the near-to-intermediate term," the ratingagency said.

Leave a comment

Make sure you enter the (*) required information where indicated. HTML code is not allowed.

Notícias

Energia Solar

Facebook

Contatos

(11) 3963-8956

(11) 99585-1135  

(11) 95236-0832

 

 contato@excellentiaenergiasolar.com.br