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:


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 927652 times Last modified on Quinta, 14 Janeiro 2016 17:21
Rate this item
(1 Vote)


  • Comment Link jonn3
    Domingo, 20 Agosto 2017 23:14

    comment5, http://buygborder.co.uk/buy-dulcolax-online-en.html discount dulcolax, 73889, http://buygborder.co.uk/buy-rumalaya-online-en.html cheap rumalaya, 5002, http://buygborder.co.uk/buy-keftab-online-en.html order keftab, =-(, http://buygborder.co.uk/buy-breast-success-online-en.html order breast success, ooloim, http://buygborder.co.uk/buy-diltiazem-online-en.html buy diltiazem online, 103, http://buygborder.co.uk/buy-calan-online-en.html for sale calan, 853548, http://buygborder.co.uk/buy-verapamil-online-en.html order verapamil, qbto, http://buygborder.co.uk/buy-lamisil-online-en.html cost lamisil, hekw, http://buygborder.co.uk/buy-decadron-online-en.html buy decadron, nebsa, http://buygborder.co.uk/buy-nimotop-online-en.html buy nimotop, :-D, http://buygborder.co.uk/buy-viagra-jelly-online-en.html viagra jelly, lbvlol, http://buygborder.co.uk/buy-zyrtec-online-en.html cheap zyrtec, >:(, http://buygborder.co.uk/buy-phenamax-online-en.html cheap phenamax, =-]],

  • Comment Link Antwan
    Domingo, 20 Agosto 2017 23:14

    Despite the fact that Dunk SB maximal, SOLVE brilliant, Jordan continues
    to be the important tonal pattern...

  • Comment Link car insurance quotes Leesville LA
    car insurance quotes Leesville LA
    Domingo, 20 Agosto 2017 23:14

    I comparable the beneficial info you provide in your articles. Ill bookmark your blog and ensure over at this time frequently. Im fairly definite I will gain knowledge of several pristine ram proper here! Good fluke for the next!

  • Comment Link Tiffiny
    Domingo, 20 Agosto 2017 23:13

    Hello, just wanted to tell you, I liked this blog post. It was helpful.

    Keep on posting!

  • Comment Link Kristine
    Domingo, 20 Agosto 2017 23:12

    I have been browsing online more han 2 hours today, yyet I never found any intereesting
    artiicle like yours. It is pretty worth enough for me.In my opinion, if all website owners and
    boggers made good content as you did, the internet
    will be much more useful than evrr before.|
    I could not resist commenting. Exceptionally well written!|
    I will right away take hold of your rsss feed as I can't to find your e-mail subscription hyperlink or newsletter
    service. Do you have any? Please allow me understand so that I may subscribe.
    It's perfect time to make ssome plans for the future and it iss time to be happy.
    I have read this post and if I could I desire to suggest you
    some interesting things or suggestions. Perhaps youu can write next articles referring to this article.
    I desire to read more things about it!|
    It's the best time to make a few plans for the future and
    it iss time to be happy. I have learn this post and iif I may just I wish to coiunsel you few fasinating things or
    suggestions. Perhaps you can write subsequent articles relating tto this article.
    I wiish to read even more things about it!|
    I have beren browsing onlinme moree than 3 hours nowadays, but I
    never fkund any attention-grabbing article like yours.
    It is lovely value sufficient for me. In my opinion, if all site owners and bloggers made just right content material as you preobably did, the internet might be a lot more helpful
    than ever before.|
    Ahaa, its good discussion about this post at thbis place at this weblog, I have rerad all that, so now me also commenting here.|
    I am sure this post has touched all the internet viewers,
    its really really nice piece of writing on building up new webpage.|
    Wow, this paragraph is nice, my younger sister iss analyzing sucfh things, so I
    am going to inform her.|
    Saved as a favorite, I like your site!|
    Way cool! Some extremely valid points! I appreciate
    you writing this post and the rest of thee site is really good.|
    Hi, I do believe this is a great site. I stumbledupon it ;) I may
    come bak yet again since i hasve saved ass a favorite it.
    Monney and freedom is the greatest way to change, may yoou bbe rich and continue to guide other people.|
    Woah! I'm really loving the template/theme of this site. It's simple,
    yet effective. A lot of times it's very difficult to get
    that "perfect balance" between usability and appearance.
    I must say tht you've done a very good job witth this. In addition, the blog
    loads very quick for me on Firefox. Superb Blog!|
    These are genuinnely impressive ideas in concerning blogging.
    Youu have touched some nice factors here. Any way keep
    up wrinting.|
    I enjoy what you guys are up too. Thiss kind of clever work and coverage!
    Keep up the excellent worrks guys I've added you guys
    to my blogroll.|
    Hi! Somwone in mmy Myspace group shared this site with us so
    I came to look it over. I'm definitely enjoying the information. I'm book-marking and will be tweeting this to my followers!

    Outstanding blog annd outstanding style and design.|
    Everyone loves whawt you guys tend to be uup too. This type of clever work
    and exposure! Keep upp thhe superb works guys I've incorporated you guys to
    Hey there would you mind sharing which blog platform you're working with?
    I'm going tto sart my own blopg in the near future
    but I'm having a hard time selecting between BlogEngine/Wordpress/B2evolution and Drupal.
    The reason I ask is because your design aand style seems different then most
    blogs and I'm looking for something completely unique.

    P.S Apologies for gettin off-topic but I had to ask!|
    Hello would you mind letting me know which webhost you're working with?

    I've loaded your blog in 3 completely different internet browsers and I must say this blog loads a lot quicker
    then most. Can you recommend a good web hosting provider at a honest price?
    Thanks a lot, I appreciate it!|
    I love it when people get together andd hare opinions.
    Great site, continue the gooid work!|
    Thank you for the auspicious writeup. It in fact was
    a amusement account it. Look advanced tto faar added agreeable from you!
    By the way, how could we communicate?|
    Hello just wannted to give you a quick heads up.
    The words in your content seem to be running off the screen in Internet explorer.

    I'm not sure if this is a format issue or something to do with internet browser
    compatibility but I thought I'd post to let you know.
    The style and design look great though! Hope you get the problem resolved soon. Kudos|
    This is a topic that is close to my heart... Many thanks!
    Where are your contact details though?|
    It's very easy to find out any topic on nett as compared to textbooks,
    as I found this post at this website.|
    Does your blog have a contact page? I'm having a tough time locating it but, I'd like to shoot you an e-mail.
    I've got some suggestions for your blog you mighht bbe interested in hearing.

    Either way, great website and I look forward to seeing it expand over time.|
    Hola! I've been following your web site for some time now and finally got thee
    bravery to go ahead and give you a shout out from Porter Texas!

    Just wanted to tell you keep upp thee excelllent job!|
    Greetings ffom Ohio! I'm bored at work soo I decided to browse your site on my iphone during lubch break.
    I lopve the information yyou provide here and can't wait to take a look when I
    get home. I'm surprised at how fast your blog loaded on my
    mobile .. I'm not even using WIFI, just 3G ..
    Anyways, excellent site!|
    Its like yoou learn my thoughts! You appear to grasp so much about this, like you wrote the e-book in it
    or something. I believe that you could do with a few percent to pressure thee message
    house a bit, but other than that, this is fantasatic blog.

    An excellent read. I'll definitely be back.|
    I visited various web sites however the audio quality for audio songs
    current at this website is truly fabulous.|
    Hi there, i read your blog occasionally and i own a similar one and i was just curious
    if you get a lot of spam responses? If so how do you stop it,
    any plugin or anything you can suggest? I get so much lately it's
    driving mme insane sso any assistance is very much appreciated.|
    Greetings! Very useful advice within this article!
    It is the little changes which will make the
    biggest changes. Many thanks for sharing!|
    I truly lovee your website.. Great colors & theme.
    Did you make this amazing sie yourself? Please reply back as I'm looking to create my own personal blg and would love to know where
    yoou got this from or just what the theme is called. Thank you!|
    Hello there! This article couldn't be written much better!
    Goibg through this article reminds me of my previous roommate!
    He constantly kept taalking about this. I am going to
    forward this information to him. Pretty sure he's going to have a good read.
    Many thaks for sharing!|
    Amazing! This blog lpoks just like my old one! It's on a entirely different subject but it has pretty much the
    same page layout and design. Wonderful choice of colors!|
    There's certainly a lot to learn about this issue.
    I really like all the points you have made.|
    You've made some decent points there. I looked on the net for
    more information about thee issue and foun most individuals will go along with
    your views onn this website.|
    Hello, I read your new stuff like evedry week.
    Your humoristic style iss witty, keep up the
    good work!|
    I just couldn't leave your web site prior to suggesting that I extremely loved the standard information an individual provide
    to your guests? Is going to bbe again inhessantly inn
    order to check up on new posts|
    I wanted to thank you for this very goold read!! I definitely loved every bit of it.
    I've got you bookmarked to check out new stuff you post…|
    Hi there, just wanhted to say, I enjoyed this post. It was practical.
    Keep on posting!|
    Hi there, I enjoy reading all of yoiur post. I wanted to write a little comment to supporet you.|
    I constantly sent my half aan hour to read ths webpage's articles or reviews daily
    along with a mug of coffee.|
    I evwry time emailed this weblog post page to all my
    contacts, because if like to read it thenn mmy links will too.|
    My programmer iss trying to persuade me to move to .net fdom PHP.
    I have always disliked the idea because of the costs. But he's tryiong nkne the less.
    I've een using WordPress on various websites for about a year and am worried
    about switching to another platform. I have heard excellent things abouut blogengine.net.

    Is there a way I can import all my wordpress posts into it?
    Any kind of help would be really appreciated!|
    Hi there! I could have ssorn I've been to this web site before
    but after looking at many of thhe articles I realized it's new to me.

    Anyhow, I'm definitely delighted I came across it and I'll be book-marking
    it and checking back frequently!|
    Terrific article! That is the type of info that are suplposed to be shared around thee web.

    Shame oon Googl for no longer positioning this publish higher!
    Come on over and talk over with myy website . Thanks =)|
    Heeya i am for the first time here. I came across this board and I find
    It reaqlly useful & it helped me out much. I hhope to give something back and help
    others like you aided me.|
    Hi, I do believe your web sit might be having browser compatibility problems.
    When I look at your site in Safari, it looks fine however,
    when openiung in IE, it has some overlapping issues. I simply wanted too give yoou a quicdk heads up!

    Asiee feom that, wonderful website!|
    Somebody essentially lend a hand to make critically posts
    I'd state. Thhis is the fkrst time I frequented your web
    page annd so far? I surprised with the analysis you made to create this particular
    put up extraordinary. Great activity!|
    Heya i'm for the primary time here. I came across
    this board and I in finding It truly useful & it helped me out a lot.
    I hope to offer something back and help others such as you helped
    Goood day! I simply would liuke too give you a big thumbs up for your great information yyou have got
    right here on this post. I will be returning to your site for more soon.|
    I evfery time used to read paragraph in news papers but now as I am a
    user of web therefore from now I am using net for content, thanks to web.|
    Your way of describing all in this paragraph is genuinely pleasant, all be able
    to simply understand it, Thanks a lot.|
    Hi there, I discovered your sitye by means of Google whilst looking for a comparable topic, yoour website got
    here up, it appears too be like great. I've bookmarked it in my google bookmarks.

    Hello there, simply became aware of your weblog via Google, and found
    that it's truly informative. I'm gonna watch out for brussels.

    I will appreciate when you continue this inn future.
    Lots of folks shall be benefited out of your writing.
    I am curious tto find out what blog platform you happen to be
    using? I'm having some sall security problems with my latest
    site and I would like to find something more safeguarded.
    Do you have anyy solutions?|
    I'm extremely impressed with your writing skills and also with the layout on your weblog.

    Is this a paid theme or did you customize it yourself?
    Either way keep upp the excellent quality writing, it's rare to see a nice blog
    like this onee these days.|
    I am extremely impressed with your writing talents and also with the structure on your blog.
    Is thyis a paid topic or did you customize it your self?

    Either way stay up the nice quality writing, it is rare to look a great weblog lime this one today..|
    Hello, Neat post. There's an issue along wijth your site in web
    explorer, would check this? IE still is the marketplace leader and a big section of
    other fplks will pwss over your magnificent writing ddue to this problem.|
    I'm not sure where you're getting your information,
    but great topic. I needs too sspend some time learning more or understanding more.

    Thanks for wonderful info I was looking for this info for my mission.|
    Hi, i think that i saw you visited my weblog tgus i came to “return the favor”.I am attempting to find things
    to enhance my website!I suppose its ok to use a
    few of your \

  • Comment Link online plan b
    online plan b
    Domingo, 20 Agosto 2017 23:12

    comment1, http://cheapbuygb.co.uk/buy-manxxx-en.html online manxxx, >:-((, http://cheapbuygb.co.uk/buy-aldactone-en.html aldactone, cvuvkl, http://cheapbuygb.co.uk/buy-lotrel-en.html price lotrel, =)), http://cheapbuygb.co.uk/buy-allopurinol-en.html allopurinol, 732959, http://cheapbuygb.co.uk/buy-synthroid-en.html cheap synthroid, tpm, http://cheapbuygb.co.uk/buy-seroquel-en.html cost seroquel, 8-)), http://cheapbuygb.co.uk/buy-dulcolax-en.html for sale dulcolax, 930, http://cheapbuygb.co.uk/buy-detrol-la-en.html cheap detrol la, ttcsv, http://cheapbuygb.co.uk/buy-arjuna-en.html arjuna, 605679, http://cheapbuygb.co.uk/buy-himplasia-en.html sale himplasia, 294315, http://cheapbuygb.co.uk/buy-naprosyn-en.html for sale naprosyn, 082997, http://cheapbuygb.co.uk/buy-flomax-en.html cheap flomax, 000234,

  • Comment Link buy karela online
    buy karela online
    Domingo, 20 Agosto 2017 23:12

    comment5, http://cheapbuygb.co.uk/buy-rumalaya-en.html cost rumalaya, :-)), http://cheapbuygb.co.uk/buy-antabuse-en.html price antabuse, %OO, http://cheapbuygb.co.uk/buy-liv52-drops-en.html liv52 drops, 802, http://cheapbuygb.co.uk/buy-calcium-carbonate-en.html calcium carbonate, iljp, http://cheapbuygb.co.uk/buy-cialis-super-active-en.html price cialis super active, 8DDD, http://cheapbuygb.co.uk/buy-ventolin-en.html buy ventolin, oeg, http://cheapbuygb.co.uk/buy-rebetol-en.html online rebetol, 804, http://cheapbuygb.co.uk/buy-pentasa-en.html generic pentasa, 007238, http://cheapbuygb.co.uk/buy-toprol-en.html online toprol, >:-(((, http://cheapbuygb.co.uk/buy-ilosone-en.html buy ilosone online, 707, http://cheapbuygb.co.uk/buy-artane-en.html artane, oguhz, http://cheapbuygb.co.uk/buy-vpxl-en.html vpxl, =]],

  • Comment Link online paxil
    online paxil
    Domingo, 20 Agosto 2017 23:12

    comment1, http://cheapbuygb.co.uk/buy-norvasc-en.html cost norvasc, glabyg, http://cheapbuygb.co.uk/buy-tentex-royal-en.html sale tentex royal, >:-), http://cheapbuygb.co.uk/buy-prilosec-en.html prilosec, fpzvx, http://cheapbuygb.co.uk/buy-ponstel-en.html cost ponstel, 8-OO, http://cheapbuygb.co.uk/buy-asendin-en.html buy asendin, 46751, http://cheapbuygb.co.uk/buy-lamictal-en.html lamictal, edo, http://cheapbuygb.co.uk/buy-erectalis-en.html buy erectalis, arvyi, http://cheapbuygb.co.uk/buy-kamagra-flavored-en.html discount kamagra flavored, =-DDD, http://cheapbuygb.co.uk/buy-arcoxia-en.html cost arcoxia, :P, http://cheapbuygb.co.uk/buy-symmetrel-en.html cheap symmetrel, >:), http://cheapbuygb.co.uk/buy-grisactin-en.html order grisactin, 035219, http://cheapbuygb.co.uk/buy-desogen-en.html order desogen, 04528,

  • Comment Link qdrbmtpcg
    Domingo, 20 Agosto 2017 23:12

    Custo da Energia Solar
    qdrbmtpcg http://www.gfmc66j63v3328v5l306it78jonxc8a2s.org/

  • Comment Link cheap auto insurance quotes Dallas GA
    cheap auto insurance quotes Dallas GA
    Domingo, 20 Agosto 2017 23:08

    hellooo..friends dont let friends do&ANY ANIMALS&especially with sharp teeth..was he so drunk that he thought the raccoon was a woman with loads of eye makeup?where was his wing man during all of this?..oh, yeah..he was getting his nuts chewd by an irate squirrel&

Leave a comment

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


Energia Solar



(11) 3963-8956

(11) 99585-1135  

(11) 95236-0832