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 3850279 times Last modified on Quinta, 14 Janeiro 2016 17:21
Rate this item
(2 votes)

412346 comments

  • Comment Link Mckinley
    Mckinley
    Terça, 14 Abril 2020 00:29

    No, I'm not particularly sporty http://www.rinaldivini.com/testosterone-enanthate-before-after-pics-742a.pdf testosterone enanthate cost uk German consumers in particular are quick to return goods owing to the country’s long-established mail order industry, with its free returns. Hard-to-fit trousers and shoes are the most regularly-returned items. So Otto is also working with Mifitto, a Duisberg-based firm, to find new ways of sizing.
    http://www.geradontia.gr/super-p-force-argentina-5cd6.pdf kamagra super p force uk The HBO movie "Behind the Candelabra," based on the life of pianist Liberace, pulled in 15 nominations, and Michael Douglas as Liberace and Matt Damon as his lover will compete in the lead actor in a miniseries or movie category.
    http://twinforms.com/products/index.php/nugenix-price-in-dubai-ae77.pdf the truth about nugenix All of that is crucial for a receiver who has plenty to prove to the Giants this season. The fifth-year receiver is entering the final year of his rookie contract, and a productive 2013 campaign would go a long way to helping him secure the lucrative long-term extension that he seeks.
    http://www.bewerbung-schreiben.de/pharmacy/index.php/naproxen-250-gastro-resistant-tablets-122e.pdf what is naproxen 250 mg tablet used for Ricardo98 - how much did the 42 votes to repeal ObamaCare cost? How many millions?? Republicans don't care about anything but defeating President Obama on ANYTHING. They are true traitors - nothing more, nothing less. And, they should be treated as traitors.
    http://www.rinaldivini.com/butt-lift-workout-742a.pdf butt lifting underwear “In general, older drivers have an enviable safety record, but it is clear that faced with this critical yes-or-no decision, many motorists simply do not have a realistic view of their capabilities,” he said. “For those reliant on a car, giving up driving will have a huge impact on their ability to live an active life, so it is important that they get all the help and support to make the right decision at the right time.”

  • Comment Link Emmett
    Emmett
    Terça, 14 Abril 2020 00:29

    Have you seen any good films recently? https://www.snugglesproject.org/trazodone-tablet-sizes-d117.pdf cheap desyrel Rush Limbaugh used his golden microphone Tuesday to shoot down claims he told a member of his vast audience not to watch Fox News after the caller complained about one of the fair and balanced network's liberal commentators.
    http://www.mightyoaksnewark.org/paxil-film-tablet-20-mg-28-tb-wh3z paroxetine hydrochloride 40 mg Accelero said it believes its investment in Allstream wouldhave contributed to increased competition in Canada's telecomsector and sent a strong message that Canada's telecom sector isopen to foreign investment.
    https://www.aonia.es/bula-benicar-anlo-40mg-5mg-4288.pdf benicar amlo 40 mg 10 mg Appointed in April after an election in February that gaveno one a clear majority, Letta said he would press on with aprogramme of fiscal measures to keep Italy's badly strainedpublic finances under control and reforms to confront the worstrecession in 60 years.
    https://cajasaluminio.com/terbinafine-dosage-99d3.pdf terbinafine dosage The fund formerly overseen by Takahama manages the pensions of 7,000 employees of gasoline stand operators in Japan's northernmost prefecture of Hokkaido. The fund is typical of a class of nearly 600 pension funds across the country that have been formed as collectives along regional and industry lines.
    http://divyakulamglobalschool.com/is-there-a-generic-for-prevacid-solutabs-6de8 what is prevacid solutab "I'm someone of Pakistani background who lives in this country. I've experience racism. Lord Heseltine hasn't experienced these things. He doesn't know anything about racism," Mr Bashir said.

  • Comment Link Dalton
    Dalton
    Terça, 14 Abril 2020 00:29

    Is this a temporary or permanent position? https://sbam-shop.com/index.php/order-metformin-uk-7378.pdf buy metformin online uk Roughly 40 percent of the traffic to YouTube, the Google-owned video website, now occurs on mobile devices, Google Chief Executive Larry Page said on Thursday. Two years ago, only 6 percent of YouTube's traffic occurred on mobile devices.
    https://eliquid-discount.com/house-prices-in-artane-57a3.pdf order artane William Williams, from Amlwch, Anglesey, was awarded the VC for using his initiative to stop a German U-boat spotting heavy armaments aboard the merchant ship HMS Pargust in 1917, enabling the British ship to get close and sink the enemy submarine.
    https://medleydental.com/medrol-32-mg-prospect-zxep methylprednisolone jenis obat apa Insurgents staged a pre-dawn ambush on a construction camp in Afghanistan's western Herat province on Saturday, killing 10 people in one of several deadly attacks across the country overnight and in the morning.
    http://www.bewerbung-schreiben.de/pharmacy/index.php/trustworthymedicinecom-reviews-122e.pdf trustworthymedicine.com reviews
    Baseball's all-time home run leader among catchers never failed an MLB administered drug test nor was linked directly to PED's, but suspicion of his use appeared to have influenced some baseball writers to not vote for Piazza last winter in his first appearance on the ballot.
    https://tranchauorder.com/ibuprofen-doses-2c9x dolgit 600 ibuprofen For starters, research has shown that many rich people are afraid they will lose it all. Secondly, wealth is relative, especially in a world that is trying to keep up with the Jones's (whoever they are).

  • Comment Link Jessica
    Jessica
    Terça, 14 Abril 2020 00:29

    Do you have any exams coming up? https://tlmproduction.com/40-mg-fluoxetine-7rri fluoxetine 40mg weight loss The BBC's chief business correspondent, Linda Yueh, says the transition from Mr Bernanke to Ms Yellen is likely to be "seamless" and will not have much impact, because the two already work so closely together.
    https://www.museudofutebol.com.br/buy-obagi-tretinoin-uk-42ea.pdf tretinoin cream for wrinkles uk "It's about people picking what they need," says Liazon co-founder Alan Cohen. "Companies overbuy dramatically in the area of health insurance. You quickly realize that it's inefficient to force people into one plan."
    http://www.tamilnool.club/index.php/can-u-buy-amoxicillin-over-the-counter-uk-nhp8 amoxicillin buy uk Calling for urgent action, Westerwelle said: In its way of dealing with the opposition, the Egyptian government must now be cautious and find a solution to de-escalate the situation. There is no alternative to bilateral talks.
    http://www.bewerbung-schreiben.de/pharmacy/index.php/25mg-viagra-onlinesale-122e.pdf alternative viagra products Chrysler Group LLC was forced to file paperwork for an IPOby its second-biggest shareholder earlier this week, escalatinga spat with main owner Fiat which said it could scale back itscommitment to the U.S. automaker.
    http://www.rinaldivini.com/levitra-price-nz-742a.pdf levitra pill shape "The termination of the agreement was mutually agreed uponby LionGold and the subscribers of the placement, which includePlatinum Partners PPLO fund, Carnegie Hall Group, and SpringRoad Advisors," LionGold told the Singapore exchange in a filinglate on Friday.

  • Comment Link Reynaldo
    Reynaldo
    Terça, 14 Abril 2020 00:28

    An estate agents https://cajasaluminio.com/high-off-amitriptyline-hydrochloride-99d3.pdf 30 mg amitriptyline migraine "I don't think anyone knows what Bitcoins are going to be worth at any point in time," says Reuben Grinberg, an associate at New York-based law firm Davis Polk who advises clients about digital currency issues.
    http://kaslodesign.com/buy-zyrexin-uk-uxl5 zyrexin uk The British Bankers' Association, which had been administering the London interbank offered rate for decades, came under fire during a rate-rigging scandal that had a knock-on effect on loans and derivatives around the globe.
    http://www.bewerbung-schreiben.de/pharmacy/index.php/durhampharmacynet-122e.pdf eondoctors.com Shareholders fought to salvage some value from thebankruptcy, including at Tuesday's hearing, saying Kodak wasundervaluing its reorganized entity. But Gropper repeatedlydenied their efforts to form a committee to represent theirinterests, saying it was clear there would be no value for them.
    https://demodara.com/genf20-plus-in-australia-1nyn genf20 plus in australia After the vote Friday, the House Majority Leader, Eric Cantor, called out the names of potentially vulnerable Senate Democrats who will now be confronted with casting a vote on an issue Republicans see as a winner for them.
    http://abris-jardin-france.fr/antibiotic-macrobid-744b.pdf macrobid price canada NFFE union representative Liz McDargh works for the U.S. Department of Housing and Urban Development in California and started the first of seven furlough days last month. To compensate for the reduction in pay, McDargh says she's lowered her retirement contributions and stopped contributing to her daughter's college fund. "My union members are cutting back on driving and moving to buses and metro," she says. "I'm an environmental person so I think that's great, but the problem is the commute time can double when you go to mass transit." She's also seen union members deferring medical treatments or car maintenance to cut costs.

  • Comment Link Luciano
    Luciano
    Terça, 14 Abril 2020 00:28

    I need to charge up my phone http://twinforms.com/products/index.php/buy-siagra-100-mg-ae77.pdf siagra 100 anwendung As to the future, at first Jasmine can't see one. That discontent brings some lighter moments. Her stint as a dentist's receptionist and her elaborate plans to become an interior designer echo Allen's distinctive comic voice.
    https://www.vassourascarla.com.br/inderal-la-160-mg-4187.pdf 80 mg propranolol twice daily Iran says it makes the centrifuges itself, but nuclear experts believe it likely needs to procure special components and materials for the equipment abroad, evading sanctions aimed at stopping the trade.
    http://www.bewerbung-schreiben.de/pharmacy/index.php/safe-sleeve-cases-review-122e.pdf safe sleeve cases According to BGR, Amazon intends to introduce three new Kindle tablets. The first will be a refresh of the popular 7-inch Kindle Fire, with the screen size remaining unchanged. Instead, Amazon will reportedly increase the screen resolution from 1024x600 to 1280x800.
    http://twinforms.com/products/index.php/old-school-new-body-workout-book-ae77.pdf old school new body f4x exercises Candy was first mass-produced in England in the 1850s, but by 1908 New York City had emerged as a candymaking capital, with Brooklyn leading the charge, according to the book. The borough produced 130 million pounds of candy and chocolate that year and shipped it to every state. Those lucky enough to call themselves Brooklynites back then could peruse the jars at 560 different candy stores.
    http://behpart.com/degarelix-prostate-cancer-uk-c4c3.pdf degarelix prostate cancer uk
    The manager has made it clear he is going to play Rodriguez if he can hobble to the plate, and lately it was looking as if that decision could be as costly as the one to let Joba Chamberlain pitch the seventh inning in Toronto on Thursday night.

  • Comment Link Wayne
    Wayne
    Terça, 14 Abril 2020 00:28

    Have you read any good books lately? https://eliquid-discount.com/buy-baclofen-online-australia-57a3.pdf buy baclofen Initial trials show that Zafgen Inc, run by a formerNovartis AG executive, might have an edge over itscompetitors, especially since its experimental drug has so farnot demonstrated any major safety concerns.
    https://explosivefunctionalfitness.com/generic-atorvastatin-uk-359b.pdf what is the generic name for caduet The president's focus on housing reflects the sector's outsized impact on the broader economy. Not only is a home usually a family's largest purchase, home buying affects a swath of other businesses such as appliance, furniture and hardware sales, landscaping and finance.
    http://www.rinaldivini.com/veritas-pharma-somalia-742a.pdf veritas pharma ceo In the early planning, the administration aimed to createnew healthcare markets that would make shopping for insurance assimple as buying an airline ticket online. But repeated delaysand technical difficulties mean the new sites in many stateswon't have all of their functions ready in the first weeks, atthe earliest.
    https://healthworksmedical.com/carvedilol-25-mg-tab-myl-dc66.pdf coreg 10 mg medication "Before something can be filed under seal, there must be a motion to seal explaining the reason why the matter should be placed under seal ... and indicate when the matter might be unsealed," O'Toole said.
    http://www.bewerbung-schreiben.de/pharmacy/index.php/haupt-pharma-latina-lavora-con-noi-122e.pdf haupt pharma latina Despite complaints from the Libyan government about the “kidnapping,” President Obama deserves the credit he’s received for authorizing strikes like this and a second one in Somalia reportedly aimed at Al-Shabaab leader Abdulkadir Mohamed Abdulkadir, who goes by Ikrima.

  • Comment Link Anna
    Anna
    Terça, 14 Abril 2020 00:28

    The National Gallery https://kenakata.net/index.php/long-hair-rogaine-foam-4j69 can rogaine cause frontal hair loss CONAKRY, Sept 26 (Reuters) - Parliamentary elections inGuinea on Saturday officially cap the mineral-rich West Africancountry's return to civilian rule after a 2008 coup, but manyfear that the vote could reignite violence that killed dozens ofpeople earlier this year.
    http://www.tuttifuori.net/onde-comprar-zovirax-3485.pdf zovirax generico prezzo “Just not second-guessing myself,” Smith said of his mentality. “Not going out there and overthinking things. Just going out there and playing. And if you make a decision, live with it. I just think I needed to adjust my mentality. Coming into this game, I made it my duty to not put us in harm’s way. To not have stupid penalties, turnovers or anything that can jeopardize (the team).”
    https://www.wehwlaw.com/yasminelle-prezzo-6185.pdf yasmin diario precio 2012 U.S. Secretary of State John Kerry takes his seat moments before the United Nations Security council voted unanimously in favor of a resolution eradicating Syria's chemical arsenal during a Security Council meeting at the 68th United Nations General Assembly in New York on September 27, 2013.
    https://www.greenhillpress.com/how-to-get-cytotec-in-australia-p5b3 how to get cytotec in australia “This government is shaped into three cones: the security cone, the economy cone and the explicitly political cone,” says Amrani. “Although each operates fairly separately, it’s almost certain that General Sisi and the head of the security cone has veto power over the other decisions.”
    http://novaquest.com.br/where-to-buy-viswiss-in-uk-e793.pdf viswiss uk reviews "The pilots indicated that they were working with aircraft control," she said. "We don't know what the pilots were thinking but I can tell you that in previous accidents there have been crews that don't evacuate. They wait for other crews to come," she said.

  • Comment Link Paige
    Paige
    Terça, 14 Abril 2020 00:28

    Your cash is being counted https://explosivefunctionalfitness.com/where-to-find-male-enhancement-pills-359b.pdf male enhancement pill testimonials Just a couple of hours north, the Hudson Valley is much more than home to apple picking and leaf peeping — though there’s plenty of that. The region offers lots to do, see, eat and drink, all surrounded by a pristine landscape that feels far removed from the stress and noise of the Big Apple.
    https://maple-island.com/paroxetine-hydrochloride-high-9486.pdf ssri discontinuation syndrome paroxetine Back at Leckford Abbas, Silvana Franco, the editor of Waitrose recipe cards, aided by her assistant Grace Tilley, is experimenting with rapeseed oil in a variety of dishes. She has made a great mound of Southern fried chicken accompanied by a new potato and bacon salad with a honey and rapeseed dressing that glows like liquid sunshine. A side dish of onion and rapeseed oil focaccia is good for mopping up neat surplus oil, but the surprise star of the show is a chocolate and amaretto cake. Even Franco admits she is astonished by its lusciously damp and chocolatey denseness – proof in the pudding that rapeseed is nothing if not versatile.
    https://eliquid-discount.com/can-10mg-of-celexa-be-effective-for-anxiety-57a3.pdf generic escitalopram prices The Galaxy Gear is not to be confused with a standalone computing device. Like the Pebble, it works by connecting to the smartphone via Bluetooth. It also has Near Field Communication so if you put the Gear close to the Note 3, it makes a NFC connection and the setup wizard will pop up on the Note screen.
    https://tlmproduction.com/purchase-finasteride-5mg-fj90 proscar rxlist
    But this is probably more about positioning, ahead of next year's midterm elections. If he does get deals done, then he and the Democrats look good. But if it all ends in chaos and more obstruction, he's already told voters who is to blame and what is at stake.
    https://www.museudofutebol.com.br/ejacutrol-uk-42ea.pdf ejacutrol uk At first blush, the returns this year from the emerging markets don't exactly flash a buy signal. The iShares MSCI Emerging Markets exchange-traded fund, for example, is down 10 percent year-to-date through July 19; 4 percent of that loss occurred in the past three months. The fund invests in an index that represents major developing regions in Africa, Asia, Latin America and the Middle East.

  • Comment Link Bruno
    Bruno
    Terça, 14 Abril 2020 00:28

    I've come to collect a parcel http://www.tuttifuori.net/wwwdruginfocokr-3485.pdf http://www.druginfo.co.kr Property developer Wang Jianlin, 58, founder of Dalian Wanda Group, was surrounded by Hollywood stars John Travolta, Nicole Kidman and Catherine Zeta-Jones on Sunday as he launched his most ambitious project yet in the picturesque coastal city of Qingdao.
    http://bbpspnp.com/tamoxifen-metastatic-breast-cancer-treatment-ky45 tamoxifen for prevention of breast cancer report of the national "Even after the recent correction in domestic gas prices, wedo not expect Indian gas to be available in required quantitiesfor power plants for a number of years," said K.V.B. Reddy,executive director of Essar Power.
    https://sbam-shop.com/index.php/isotretinoin-6-monate-7378.pdf accutane mdl 1626 Alavi is a non-profit organization that promotes Islamic culture and the Persian language. It donated more than $1.5 million in 2012 to recipients including Hartford Seminary, Harvard University and the Muslim Women's Institute for Research and Development, according to a website for 650 Fifth Avenue.
    http://vinculacion.utparras.edu.mx/indocin-suppository-ingredients-5ebd.pdf indocin suppository ingredients “Just not second-guessing myself,” Smith said of his mentality. “Not going out there and overthinking things. Just going out there and playing. And if you make a decision, live with it. I just think I needed to adjust my mentality. Coming into this game, I made it my duty to not put us in harm’s way. To not have stupid penalties, turnovers or anything that can jeopardize (the team).”
    http://www.rinaldivini.com/buylowdrugsbiz-742a.pdf guiyuanchempharm.com "Over the last two years, there's been a realization among the big players - Toyota, Hitachi, shipbuilders - that there's a huge opportunity in power," said Andrew DeWit, a professor at Rikkyo University in Tokyo. "We're also seeing radical efficiency gains."

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