Cheap Solar Panels Wed, 14 Apr 2021 04:21:21 +0000 en-US hourly 1 Cheap Solar Panels 32 32 Self-consumption, one of the best ways to avoid wasting on the electrical energy invoice Sat, 13 Oct 2018 12:13:01 +0000 What’s self-consumption? How does it assist you to save on the electrical energy invoice? How a lot has the electrical energy invoice gone up in recent times? Why are the massive electrical firms of our nation now betting on self-consumption, if a couple of years in the past they represented the best risk to their improvement?

Self-consumption, one of the best ways to avoid wasting in mild

<strong>Self-consumption, one of the best ways to avoid wasting in mild</strong>“></p>
<p>Photo voltaic vitality is the long run, due to its a number of advantages, and it’s the path in the direction of a brand new vitality mannequin through which every individual can handle and personal their very own vitality, being freer and turning into a prosumer, an energetic a part of the system.</p>
<p>An increasing number of individuals are contemplating taking the step in the direction of photovoltaic self-consumption, however the lack of knowledge on photo voltaic vitality, the lack of information of <strong>the required funding</strong> or what the <strong>financial savings in</strong> <strong>the electrical energy invoice can be</strong> , generate a whole lot of uncertainty.</p>
<p>Let’s begin with the 2 varieties of <strong>photovoltaic</strong> <strong>self</strong> – <strong>consumption</strong> that exist:</p>
<li><strong>Self-consumption remoted,</strong> disconnected from the community, which would be the mannequin that’s implanted within the medium time period when the photo voltaic batteries are extra aggressive. On this case, the vitality saving that’s produced is on the totality of the bill, since this disappears and also you occur to pay an genuine barbarity to by no means pay nothing extra.</li>
<li>and <strong>self-consumption</strong> <strong>linked to the grid,</strong> the place the electrical energy community enhances your vitality demand. Presently, this selection is probably the most worthwhile for the overwhelming majority of our prospects, the place in 98% of instances the well-known <strong>solar tax</strong> will not be utilized . On this case, there’s a saving within the variable price of vitality, and performing an optimization of energy additionally within the mounted cost of contracted energy. That’s to say, you’ll save in all of the sections of your electrical energy invoice.</li>
<p>No matter possibility you select, you’ll at all times get an financial and environmental profit instantly along with your set up of photo voltaic panels . The easiest way to see it’s with the photovoltaic system put in to one in every of our purchasers.</p>
<p> </p>
<p>Juan settled down in a indifferent home in Madrid and noticed how he frequently paid an increasing number of, for his electrical energy invoice. Because of this, he put in a self-consumption set up linked to a 2 kW community, composed of 8 photo voltaic panels that has offered an annual saving of € 650 / yr, which implies saving 38% of his electrical energy invoice at a value about € 6,000 that can take lower than 10 years to repay, – solar-panel installations have a helpful lifetime of over 25 years.</p>
<h2><strong>Evolution of the value of the electrical energy invoice</strong></h2>
<p><img loading=

To grasp the photovoltaic growth that can happen within the coming years, it’s essential to take these elements under consideration. The costs of photo voltaic panels are getting smaller and the worth of the electrical energy invoice is rising. Subsequently, having an set up of photo voltaic panels is one of the best resolution to keep away from paying the disproportionate electrical energy payments.

The rise within the worth of electrical energy is mirrored within the newest report offered by FACUA-Customers in motion; since 2005, electrical energy has risen 450 € per yr . As well as, the value of the kW has elevated greater than 150% from € 1.78 to € 4.46. Moreover, as of 2017, we now have already suffered a rise of 10%, which reduces the earnings of Spanish households.

If as we’re seeing, self-production of vitality solely brings advantages, and with present costs it’s nearly not possible to not save mild with photovoltaic vitality.

Why have the electrical energy firms and the federal government stopped the event of self-consumption?

Throughout the previous few years, the massive electrical firms of our nation have been influencing the federal government’s selections to decelerate the event of selfconsumption . However why do they do that? The reply is easy!

The massive electrical energy firms made massive investments of their mixed cycle energy crops initially of the century, they usually wanted a time period to have the ability to amortize them, which is why, as a result of nice affect they’ve, they’ve pressured our authorities to cease the advance of photovoltaics. With this brake, they’ve managed to put together themselves for the brand new vitality paradigm change that’s approaching. Realizing that the democratization of vitality , distributed era and renewable energies are already a actuality, and have come to remain, they’ve begun to wager on photo voltaic vitality and encourage its use.  


Nonetheless, and for the second, none of those massive electrical firms sells 100% inexperienced vitality, and till that second their dedication to the surroundings comes, it is not going to be complete.

The time has come to get well misplaced time and to wager on a change within the vitality mannequin, selling a inexperienced and sustainable future, the place photo voltaic vitality will play a elementary function. And bear in mind, it is time to democratize vitality, to share sources, to desert fossil fuels and to wager on photovoltaic photo voltaic vitality.


3 simple steps to avoid wasting in your electrical energy invoice

  • Go to self-consumption . Set up photo voltaic panels on the roof of your private home and you’ll considerably cut back your electrical energy invoice. As well as, should you adapt your consumption habits to the hours of the solar, you’ll expertise even better financial savings.
  • Rent a time discrimination price (DHA). When you’ve a self-consumption set up linked to the community, it’s the most cost-effective price. This price establishes two bands, with a worth every. A budget strip is nocturnal (when your photo voltaic panels don’t produce electrical energy), and it goes from 10 at night time to 12 within the morning in winter. In summer time, it goes on till 11 at night time. Throughout the day you’ll have free vitality out of your photo voltaic panels and at night time you’ll pay a small worth for gear that works all day, such because the fridge.
  • Decrease the contracted energy . The facility is {the electrical} capability you’ve contracted and that lets you activate a number of groups directly. Most households want much less energy than they’ve contracted. The much less energy you’ve contracted, the much less mounted price you’ll have to pay, however you shouldn’t drastically cut back your energy for 2 causes: 1) the put in energy in your photovoltaic set up needs to be lower than the contracted energy and a couple of) any peak of consumption would indicate that you simply the leads will soar.

Subsequently, getting financial savings in your electrical invoice is a straightforward course of you probably have the assistance of certified professionals. If you wish to obtain a self-consumption funds with out dedication, click on right here .


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All of the information that it is best to find out about Photo voltaic Panels in 2018 Fri, 12 Oct 2018 12:20:53 +0000 Photo voltaic vitality as a strategic ingredient for the way forward for vitality is in fixed state of improvement and innovation. Virtually each week, information of technological advances is revealed. Within the first half of 2018, milestones have been reached within the effectivity of photo voltaic panels , enchancment of photo voltaic storage and new makes use of of photovoltaic photo voltaic expertise have been developed.

Subsequent, we speak in regards to the newest developments in photovoltaics.

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Photo voltaic Expertise: 2018 novelties

There are two varieties of photo voltaic expertise: photovoltaic (fv) and photo voltaic focus (CSP).

  • Photovoltaic vitality captures daylight to generate electrical vitality.
  • Concentrating photo voltaic vitality displays daylight at a degree (tower) producing steam that drives a turbine. This expertise generates electrical vitality even when there is no such thing as a photo voltaic irradiation due to the saved warmth.

With these two applied sciences opens an enormous vary of alternatives. These are the rising applied sciences:

New extra aesthetic Photo voltaic Panels

New more aesthetic Solar Panels

A serious barrier to photo voltaic vitality firms within the residential sector is the truth that a excessive proportion of householders take into account that photo voltaic panels usually are not aesthetic for his or her properties.

Luckily, a number of firms have gone to work searching for options. A few of the merchandise obtainable available in the market in the present day are:

  • Photo voltaic panels with out body . A few of the main panel producers worldwide akin to Canadian Photo voltaic, Trina and SolarWorld are producing these revolutionary photo voltaic panels. The issue with which they’ve discovered is that there are not any meeting tools tailored to one of these aesthetic panels. Subsequently, they’re manufacturing meeting parts particularly for them.
  • Clear photo voltaic panels . Neither have a body and the protecting casing is fabricated from glass. The manufacturing course of is similar as that of standard photo voltaic panels however the often opaque coating is totally clear. They’re extra sturdy and trigger much less visible influence than silicon photo voltaic panels. DSM Superior Surfaces and Topray Photo voltaic are two of the producers that provide this answer.
  • Photo voltaic tiles Tesla. Distinctive product in its class that deserves its personal part. The corporate of Elon Musk has developed photo voltaic tiles which are positioned on the roof of the home and its aggressive benefit is that by sustaining photo voltaic manufacturing cannot see any distinction in comparison with widespread tiles. They’ve completely different finishes: Tuscan glass, slate glass, textured glass and clean grey tile.
  • Skinny layer photo voltaic panel design. The Boston firm, Sixtina Photo voltaic, lets you customise the panels. They’ve created what they name “photo voltaic pores and skin” that permits the photovoltaic photo voltaic panel to match the looks of the roof with out interfering with the effectivity and manufacturing of the panel.
  • Double-sided photo voltaic panels or bi-facial panels. As its identify signifies, the solar’s rays can be utilized on each side. The decrease face captures daylight mirrored off the roof. To maximise the reflection of the sunshine, the areas of the duvet beneath the white panel are painted. The corporate SolarWorld provides the panel Sunmodule XL Photo voltaic Energy Worldwide that consists of 72 cells of excessive bifacial energy and that will increase in a 25% the manufacturing in entrance of the traditional panels.

Photo voltaic highways

The freeways are a part of the way forward for mobility.

China has a 1 km part of highway underneath check. The goal of this photo voltaic highway is to generate electrical energy and to pour it into the electrical energy grid and it’s deliberate to make it potential within the close to future to recharge electrical automobiles on the transfer.

Then again, the sidewalks alongside a stretch of Route 66, essentially the most well-known interstate freeway in america, would be the place chosen as a check mattress to implement this revolutionary solar-powered paving expertise. This generates clear vitality, has LED bulbs that illuminate the highway at evening and supply heating as a measure in case of snow.

Moveable photo voltaic gadgets

Portable solar devices

They don’t seem to be a novelty. Clocks and photo voltaic calculators are two examples of moveable photo voltaic gadgets which were in the marketplace for a very long time.

Nonetheless, innovation has occurred within the textile sector with photo voltaic micropanels which are sewn to the materials. Two of its purposes are the curtains and heated seats of vehicles. The textile firm Marianne Fairbanks is behind this mission.

Photo voltaic Sensible Batteries: innovation in photo voltaic vitality storage

The primary producers of photovoltaic tools are betting closely on the event of this storage expertise because the market calls for it.

Spotlight, once more, the 2 Tesla photo voltaic batteries:

  • The PowerWall for residential use.
  • The PowerPack for industrial use.

Sensible batteries are nonetheless an costly product, however market demand and fixed innovation will trigger costs to plummet by 2020, when extra environment friendly and inexpensive batteries will arrive.

Newest technological advances of photo voltaic panels

Photo voltaic Followers

Photo voltaic vitality and autoconusmo have gotten the primary vitality technology methodology and an increasing number of house owners wish to put photo voltaic panels on their homes even when their roofs usually are not ultimate. In these circumstances, photo voltaic panels mounted on the bottom are an excellent answer.

Photo voltaic trackers permit photovoltaic photo voltaic panels to maximise electrical output following the solar whereas shifting by the sky. The monitoring techniques tilt and alter path because the day progresses to at all times obtain optimum photo voltaic irradiation. Yow will discover extra details about it right here.

This expertise has been available in the market for a very long time. Nonetheless, GTM Analysis has revealed a report indicating that the implementation of one of these answer will expertise an annual development of 254%.

Final document of effectivity of photo voltaic panels reached

Last record of efficiency of solar panels reached

The final years of the photo voltaic trade have been a race towards time with a view to attain the highest when it comes to effectivity of photo voltaic panels.

Virtually each week, state-of-the-art photo voltaic panels are introduced. Not too long ago, the producer of photo voltaic panels Oxford PV has created a panel of effectivity 27.3% . It’s a panel containing photo voltaic cells with Perovskite (the traditional ones are fabricated from silicon) and which is within the commercialization part.

Underneath managed laboratory situations, efficiencies larger than 40% have been achieved. An MIT analysis group works on a brand new technological idea that captures and makes use of the waste warmth emitted by photo voltaic panels. This thermal vitality, usually launched and never used, is another alternative that may trigger the discount of photovoltaic photo voltaic expertise.

Thermal Photo voltaic Fuels

Thermal Solar Fuels

The photo voltaic thermal fuels or STF by its abbreviations in English are an inexpensive answer for one of many disadvantages of the photo voltaic vitality: the storage. It’s essential to discover a possible answer that makes photo voltaic vitality a 100% sustainable supply of vitality 24 hours a day.

The expertise and course of behind the STFs is corresponding to that of a typical battery. The STF can reap the benefits of photo voltaic vitality, retailer it as a load after which launch it when obligatory. The issue with the storage of photo voltaic vitality within the type of warmth, in line with MIT consultants, is that warmth will at all times dissipate over time, so it’s essential that photo voltaic storage expertise can cost vitality as an alternative of warmth seize . The final prototype of STF offered is just an enchancment of a earlier design that allowed photo voltaic vitality to be saved as a liquid substance. In 2016, an STF utility was created in stable state that might be applied in home windows, windscreens, automotive covers and different surfaces uncovered to daylight.

Water purifiers that use photo voltaic vitality

Researchers at Stanford College collaborated with the US Division of Power to develop a brand new machine that may purify water when uncovered to photo voltaic. The pill of small dimensions (half the scale of a seal) shouldn’t be the primary photo voltaic machine to filter water however has made nice advances in comparison with previous innovations, which want earlier purifying designs to reap the benefits of UV rays that require hours of publicity to the photo voltaic to utterly purify the water. In contrast, the water air purifier at Stanford College can entry seen mild and solely requires a couple of minutes to provide secure consuming water.

Because the expertise behind water purifiers that use photo voltaic vitality continues to enhance, these gadgets the scale of a pc key are anticipated to succeed in the market contemplating that hikers are an excellent market area of interest for this product.

What do these new photo voltaic panel applied sciences imply for owners in 2018?

Effectively, it is nice information. Enhancements in effectivity, photo voltaic storage and tools capabilities contribute to a better manufacturing of photovoltaic photo voltaic panels at a decrease price.

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Buildings which are powered by photo voltaic vitality Wed, 10 Oct 2018 11:56:11 +0000 These days, everybody has heard about local weather change . This truth, has detractors and supporters, however actuality proves its existence. Sustainable improvement – to proceed rising with out compromising the way forward for our descendants – makes it crucial to vary the present vitality mannequin, which isn’t sustainable in any respect.

There may be discuss of how one can battle it on an industrial stage, with electrical energy manufacturing based mostly on renewable energies, however what can the citizen do to enhance this case? Along with recycling, from which we should proceed to conscientize ourselves, we have now the chance to supply and devour our personal inexperienced vitality , cleanly, and effectively. Of all of the renewables, photo voltaic vitality stands out .

Renewable vitality assets are inside our attain.

<strong>Renewable vitality assets are inside our attain.</strong>“></p>
<p>We should consider a brand new kind of structure, rising lately, referred to as <strong>“bioclimatic structure”</strong> that’s based mostly on the usage of photo voltaic vitality in a passive and lively means for thermal conditioning and electrical consumption within the house with the target of <strong>vitality financial savings</strong> and thermal consolation. On this means, it’s potential to cut back the demand for typical vitality and the emission of polluting gases into the ambiance.</p>
<p>The target of bioclimatic structure is to acquire the identical consolation with decrease vitality expenditure, leading to higher vitality effectivity.</p>
<p>The Solar and <a href=its vitality are the important thing to realize this aim. On the one hand, we’d have the lively methods: photo voltaic thermal collectors and photo voltaic panels ; and on the opposite, passive methods, resembling orientation and design (with “greenhouse” kind zones).

In Spain the solar abounds, so it appears logical to benefit from photo voltaic vitality at house.

Image result for spain solarThe complexity that happens in Spain for such a structure, is the totally different climatology between the totally different seasons of the 12 months. Consolation situations have to be achieved each in summer season and in winter based mostly on the suitable design.

The passive components of photo voltaic assortment are the home windows and glazing, the greenhouses or galleries, and the Trombe partitions, amongst others. Relying on the design and structure of those components, extra or much less photo voltaic photovoltaic vitality is captured, which is used to air-condition the constructing. For instance, rooms with remoted home windows that permit the passage of photo voltaic radiation are hotter, enhancing consolation in winter in addition to offering pure lighting throughout the day. The usage of a shading ingredient, resembling curtains or an awning, prevents the passage of photo voltaic radiation in summer season.

The lively components, as already talked about, are divided into thermal photo voltaic collectors and photo voltaic panels. Via photo voltaic thermal sensors, photo voltaic vitality is used to warmth a fluid that’s utilized in heating, for instance, by the use of radiant flooring which is an environment friendly and cozy system, and for warm water.

Alternatively are photovoltaic photo voltaic panels, which use the sunshine they obtain from the solar to supply electrical energy immediately for consumption at house: lighting, home equipment, plugs, and many others.

Financial savings in air con with aerothermy and photo voltaic vitality

<strong>Financial savings in air con with aerothermy and photo voltaic vitality</strong>“></p>
<p>These days, this vitality can also be being utilized in heating by ” <strong>aerothermy</strong> “. This technique relies on the usage of machines powered by electrical vitality that extract vitality from the air to supply warmth or chilly. The exhaust air can be utilized immediately as heating or cooling by air ducts, or trade warmth with a fluid, resembling water, in order that it’s utilized in heating or cooling by underfloor heating and as sizzling water for the house .</p>
<p>Aerothermal machines benefit from greater than 70% of the vitality of the air, consuming lower than 30% in electrical vitality. There isn’t a native combustion of a gas, with out smoke emissions or polluting gases. If, as well as, {the electrical} vitality they want is offered by <strong>photo voltaic vitality amenities</strong> , it’s an environment friendly, clear and sustainable system.</p>
<p>Aerothermal machines benefit from greater than 70% of the vitality of the air, consuming lower than 30% in electrical vitality.</p>
<p>In accordance with a examine carried out by Toshiba, the usage of aerotermia is 25% cheaper than pure gasoline, reaching a saving of fifty% when in comparison with diesel boilers. These estimates are made assuming the electrical energy consumption of the community by the thermal machine. If this vitality is equipped by <strong>photo voltaic panels,</strong> the financial savings are higher, changing into “free” if <strong>batteries</strong> are used to ensure energy provide from the panels all through the day.</p>
<p> </p>
<p>It’s true that extra photo voltaic panels are wanted if you wish to substitute the heating consumption with them. However, <strong>its amortization accelerates in time</strong> because of the excessive annual price of air con for a house (half of the common annual expenditure on vitality, roughly).</p>
<p>From <strong>SotySolar</strong> we need to promote the usage of such a photo voltaic vitality methods and we hope that some day, when somebody mentions pure gasoline, others ask themselves <strong>what’s that? Is it potential? What do you assume?</strong></p>
		<title>SotySolar interview within the SER Chain</title>
		<dc:creator><![CDATA[Rick Ackers]]></dc:creator>
		<pubDate>Thu, 04 Oct 2018 12:02:07 +0000</pubDate>
		<guid isPermaLink= Image result for soty solar

Edgar Imaz, companion of SotySolar, exhibited in Cadena SER, with Angels Barceló and Rafa Bernardo, the differential values ​​of our Firm that present power financial savings in houses and firms.

Angels Barceló: The difficulty now has to do with innovation and growth, particularly on the earth of power. Rafa Bernardo : Sure, as a result of we’re going to speak about photo voltaic power, electrical self-consumption, and a platform that guarantees to be the purpose of reference for all our doubts on this matter. From the way it works the difficulty of putting in panels for our home, to the financial savings that are generated.

Rafa Bernardo: What are you doing at SotySolar?

Edgar Imaz: To place it very merely, we’re a for photo voltaic power. By way of our platform, a shopper solves all of the doubts he has about photo voltaic power, receives a real-time profitability research, after which receives and compares the supply of a number of of our installers, who’re the most effective available in the market.

As well as, our clients have a easy and clear buying course of, get hold of substantial financial savings on the electrical energy invoice in a method that respects the surroundings and now have the very best high quality photovoltaic tools.

Lastly, we are saying that we provide totally different types of financing and we supply out all of the authorized procedures in addition to handle the subsidies.

Angels Barceló: Why is that this firm born? The place does this curiosity in photo voltaic power come from?

Edgar Imaz: The three promoters of this venture – Hipólito Álvarez, Daniel Fernández and I – have been collaborating on one other renewable power venture and, being concerned on this venture, we detected a necessity. Increasingly individuals have been fed up with how excessive the electrical energy invoice was.

As you’ll be able to see each month it retains growing, and they didn’t know what to do to cut back it. Then we, as we had that information, as a result of it was the best way we began SotySolar, to finish these issues. And focusing every thing on the photo voltaic self-consumption.

Angels Barceló: What sort of individuals are inquisitive about you, for the photo voltaic self-consumption?

Edgar Imaz:   We cowl various kinds of purchasers, the proprietor of a single-family residence that desires to place some plates on its roof, neighborhood communities and SMEs. Whereas it’s true that the overwhelming majority of consumers we’re receiving are house owners of single-family houses.

Rafa Bernardo: As a assist or as a disincentive to the present regulation, the usage of photo voltaic power in its self-consumption mode?

Edgar Imaz: Okay (this one I do know) – This regulation about all he did was trigger unfounded worry within the inhabitants. Self-consumption, regardless of what individuals suppose, is authorized and worthwhile. And the well-known solar tax that everybody talks about doesn’t apply in 98% of circumstances. In that 2 that applies, even so, you retain incomes cash and being worthwhile.

Angels Barceló: Let’s go to a quantity about SotySolar, how lengthy have you ever been operating? In what geographical space do you arrive?

Edgar Imaz: We began with the corporate slightly over a 12 months in the past, with the primary research and validation of the market. From January 2017 we began with the developments of the platform, and we’re absolutely operational since Could of this 12 months.

We’re completely happy that despite the fact that all of the beginnings are very exhausting, we have already got a presence all through Spain. Now we have greater than 25 professionals on our platform and gross sales are rising week by week.

Rafa Bernardo: How far do you need to go? What’s your aspiration or your goal?

Edgar Imaz: If we discuss within the medium time period, in 2018 what we search is to consolidate ourselves within the nationwide market and increase internationally.

Our mission as an organization is to vary the power mannequin that at present exists, selling inexperienced power and self-consumption. That every particular person can handle and personal their very own power, democratizing it, and changing individuals into prosumers.

Rafa Bernardo: What are the primary doubts about photo voltaic power and its world with which you end up?

Edgar Imaz: The most important doubt is the solar tax – laughs – however then if we discover loads of doubts of any scope. Relying on whether or not your own home is appropriate, that’s, if in case you have good steerage and good situations to place plates. What’s the saving that they’ll have and the subsidies that apply or if they don’t receives a commission. They’re very diverse doubts. Every shopper on this case is a world.

Angels Barceló: Edgar Imaz, founding father of Sotysolar, thanks very a lot for being with us right this moment.

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Aids to lithium batteries for installations of photo voltaic panels in Catalonia Tue, 02 Oct 2018 11:54:05 +0000 Ayudas a las baterías de litio para instalaciones de placas solares en Cataluña

The Generalitat via the Catalan Vitality Institute (Icaen) has activated the subsidies for lithium ion batteries for photo voltaic self-consumption services. This line of support that’s aimed toward people and neighborhood communities, has an financial assist amounting to € 360,000.

With this measure, the Authorities seeks to advertise the set up of photo voltaic panels on roofs and roofs of homes and buildings, additionally enhancing the benefits of such a services by enabling the storage of vitality to be consumed each day and night time. For the Catalan Institute of Vitality, this can be a preliminary step to the creation of photo voltaic communities that change vitality, whether or not they’re residents or industries.

The grants will cowl 70% of the price of the batteries and related gear, with a most of € 5,000 per set up and functions can now be submitted. The target of Icaen is to assure the proper of residents to supply, retailer and share their vitality whereas Catalonia strikes in the direction of a renewable, distributed and democratic vitality mannequin.


This line of subsidies for self-consumption comes from the work carried out within the context of the Taula d’impuls to the photovoltaic self-consumption of Catalonia, promoted by the Catalan Institute of Vitality and which brings collectively representatives of municipal administrations, professionals and customers. The target of this desk is none aside from to remove the totally different regulatory, administrative, financial and data boundaries that hinder the generalization of this follow and reaffirms the dedication of the Authorities of Catalonia with a brand new vitality mannequin.

As indicated by the Icaen in its communiqué, the synergies between the totally different brokers of the Desk for Selling Self-consumption , in addition to the unequivocal curiosity of the Authorities in advancing the usage of photo voltaic vitality, have led to the emergence of enterprise collaborations between suppliers of batteries, engineers, distributors, electrical merchants and financing entities, who work to develop new and modern enterprise fashions, important to advance within the democratization of renewable energies and that with these grants will see their initiatives strengthened.


With the clear goal of making photo voltaic communities, the Authorities of Catalonia marks a method ahead for the remainder of the nation wherein it’s dedicated with out complexes to an vitality mannequin based mostly on photo voltaic self-consumption , selling a inexperienced and sustainable future.

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“Speaking with the SotySolar group gave us the boldness to do it” – AMM Capital Wed, 26 Sep 2018 11:53:16 +0000 Meet our photo voltaic vitality corporations – AMM Capital

Image result for solar energy companies

In the present day, we discuss to one in every of our photo voltaic vitality corporations in Bizkaia and Madrid. We are going to speak about its beginnings, its companies, the way forward for the sector and its expertise with us after a month on the platform.

1.- Inform us, how did AMM Capital come up?

AMM Capital arises in 2011 because of the curiosity of a gaggle of pros with lengthy expertise within the renewable vitality sector to unite their capacities to develop tasks that add worth to society and its prospects.

2.- Why did you resolve to wager on photo voltaic self-consumption?

We wager for the self-consumption of municipalities, cities, urbanizations and industries in its beginnings not solely in Spain, then to see the complexity of the rules, the issues that had been introduced to make them and extra just lately the variants of with the ability to provide international vitality self-consumption that features electrical energy, air con and electrical automobile charging we determined to incorporate it in our actions taking into consideration the problem of its long-term profitability.

3.- How has the trail of AMM Capital been till reaching 2018?

AMM Capital’s path so far has been in step with the instances, with difficulties however at all times rising, with the satisfaction of getting a gaggle of shoppers who depend on us time and again for brand new tasks, to maintain the constructed ones, to advise them in negotiations … we’ve got gained their belief and respect in our occupation and most significantly, with a united human group and extremely built-in as a group.

4.- Do you provide different companies in addition to photovoltaic vitality?

We provide companies in wind, mini-hydro, vitality storage, vitality administration methods and community integration.

5.- After some tough instances, are you noticing a change within the notion of the inhabitants relating to photovoltaic self-consumption?

On this 12 months we seen a rising curiosity within the set up of self-consumption methods though the rules don’t facilitate it, we suppose that it helps that the professionals of the sector have internalized it and seemed for options, so far as attainable, to its restrictions. Then again, the worth of photo voltaic panels has decreased within the final years making the installations cheaper.

6.- What interval of amortization can a regular shopper anticipate when requesting a quote? And an industrial shopper?

The amortization at all times is dependent upon the consumption habits, whether or not they’re diurnal or nocturnal, with purely diurnal habits it’s amortized in 4-7 years, whether it is residential that at all times has a big evening part between 8 and 12 years. The hot button is to make use of that vitality of sunshine on the time of technology to generate ACS or air con, be it chilly or warmth or load autos. Take into account that prices of electrical energy, pure gasoline and fossil fuels are diminished. If you wish to use photo voltaic vitality at evening by storage, the amortization is between 15 and 18 years previous, the optimistic is that it nearly doesn’t eat electrical energy from the community, acquiring higher financial savings.

7.- In your opinion, what ought to change or what measures ought to be carried out in order that the sector can take off?

To ensure that the sector to take off, the limitation of putting in as much as 5kW on photo voltaic panels in single-phase installations should be eradicated, and the inhabitants should be educated on the potential for utilizing self-consumption as vitality, not simply electrical energy.

8.- When do you anticipate a real photovoltaic “growth” to happen in Spain?

We hope that there will probably be a growth when the rules change if the overall financial circumstances of the nation are maintained as within the final 2 years.

Now, let’s speak about your relationship with SotySolar :

9: – How do you know us?

We met SotySolar on-line.

10.- Why did you resolve to attempt it?

We determined to attempt it within the presence of consumers, uncommon, close to our headquarters for self-consumption. We had tried one other web site with very unhealthy outcomes when it comes to the existence of true prospects and we had been reluctant. Speaking with the SotySolar group gave us the boldness to take action.

11.- What kind of publicity did you do earlier than utilizing our companies?

We promote on our web site, trade media, Google+, Fb.

12.- What benefits do you think about that SotySolar has contributed to your online business?

SotySolar has offered quite a lot of shoppers.

13.- How would you price the shoppers that come to you from our platform?

The shoppers are very hopeful with the self-consumption, we hope that the rules permit some to acquire the options they search and assist them to resolve

14.- Regardless of having little time having fun with our companies, is there any expertise with an proprietor acquired in SotySolar that you just want to share?

For the time being we’re in negotiations with everybody. Not but.

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What’s inexperienced vitality? Fri, 14 Sep 2018 11:40:19 +0000 ¿Qué es la energía verde?

It’s a time period that sounds excellent and that’s booming in latest instances, however do we actually know what it refers to? Is it attainable to devour 100% renewable vitality? How can we entry it? We are going to attempt to reply these and different questions on this put up.

What’s Inexperienced Vitality?

Effectively, we are likely to are likely to confuse renewable energies with inexperienced vitality , and the distinction is that all inexperienced energies are renewable, however not all renewable energies are inexperienced.

For instance, the Nice Hydraulics (> 10 MW) is a supply of renewable and clear vitality, however the essential affect it causes in its river surroundings prevents it from being described as inexperienced.

After we discuss Inexperienced Energies we seek advice from infinite sources from non-polluting sources and respectful with the surroundings. This group consists of energies akin to photo voltaic, wind, tidal …

In 2016, in Spain, 38.9% of the generated vitality got here from renewable sources, wind heads the manufacturing with 18.4%, adopted by hydraulics with 13.8% and behind have been photovoltaic and thermal photo voltaic vitality with 3.1% and a pair of% respectively, the remaining 1.6% corresponds to the remainder of renewable energies.

How can I devour Inexperienced Vitality?

Image result for green energyThere are a number of methods, however the one one during which we will be utterly certain of the renewable supply of our vitality is self-consumption . By putting in photo voltaic panels on our roof we are able to generate sufficient clear vitality to cowl 100% of our vitality demand or a superb a part of it.

An alternative choice to think about is to rent the providers of any of the a number of entrepreneurs that at the moment supply their clients the potential for consuming 100% renewable vitality, and that’s already greater than 30 firms that publicize this service in our nation. Now, as we already know, we should keep in mind that 100% renewable doesn’t should be 100% inexperienced and we must research the presents of the totally different entrepreneurs to verify of the origin of our vitality.

Can I devour solely 100% Inexperienced Vitality?

The reply is evident, Sure !, however provided that you go for self-consumption , as a result of as we now have seen earlier than, it’s the solely manner to make certain of the origin of our vitality as a result of we are those who’re producing it.

Now, in the event you wager for the providers of a inexperienced vitality marketer we should always know that, the electrical energy that reaches our home can by no means be 100% inexperienced, however don’t be shocked, the whole lot has a proof.

It’s unattainable for the electrical energy distribution community to tell apart which electrical energy comes from a renewable supply and which doesn’t, the vitality that involves our houses is a combination of each. So:

How can entrepreneurs supply inexperienced vitality?

<strong>How can marketers offer green energy?</strong>

What these entrepreneurs actually do is commit to purchase as a lot vitality as we devour, to renewable vitality producers and even to supply it themselves.

With this technique, our vitality expenditure will go to firms producing renewable vitality and on this manner we might be inspired to generate such a vitality, because the greater the demand, the higher the availability should be.

As a way to display the renewable origin of the vitality offered by the entrepreneurs, the Ministry of Business created the Assure of Origin in 2007, which ensures that each one or a part of the vitality generated by a producer is renewable and may subsequently promote it with this seal.

Whereas it’s true that the present mannequin generates appreciable controversy within the sector by not considering the duty of investments in new renewable vitality amenities, which can permit some manufacturing firms to acquire the seal, however probably not wager on them.

On this side, transparency should play a key position within the growth of such a product, not a lot of the entrepreneurs as of the producers. A extra restrictive situations on the subject of acquiring the assure certificates, certainly, would assist on this regard.

The long run is renewable

In these strains it has turn out to be clear that clear vitality has come to remain. At this time it’s in our palms to wager on it, both within the type of self – consumption , hiring it by a marketer or a mix of each options.

The long run appears encouraging for renewable energies , in international locations akin to Spain, which meets all of the situations to be on the forefront of the vitality revolution to which ultimately we might be led and that’s the reason we should take the reins and begin benefit from the renewable energies that we now have at our disposal.

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Aerotermia: What’s it and the way does it work? Benefits of mixing it with photo voltaic panels Thu, 13 Sep 2018 11:59:10 +0000 Aerotermia: ¿Qué es y cómo funciona? Ventajas de combinarla con placas solares

The aerotermia is booming. In recent times, many customers have adopted this renewable vitality as a system for producing warmth and chilly, changing the normal boilers that have been frequent in properties.

What’s aerothermia and the way does it work?

The aerotermia programs are warmth pumps of final era which might be used to supply scorching water, cooling in summer season and heating in winter. It’s a extremely environment friendly system.

The aerotermia is, due to this fact, a warmth pump that extracts warmth from the air to supply chilly or scorching water and use it for heating , air-con or home scorching water (DHW) .

 Aerothermy may be related to quite a few heating / cooling programs comparable to underfloor heating, fan-coils (water-air tools) and low-temperature radiators. The most typical affiliation is that of aerotermia and radiant flooring.


Image result for aerotermia


The radiant flooring is a system of warmth / chilly that has a excessive thermal inertia for the reason that whole mass of the bottom is heated in order that it, in flip, warms the air of the home. Thermal inertia is the quantity of warmth that may accumulate and protect a strong physique. It’s the trigger that after we flip off the heating, the home stays scorching for a sure time frame.

The gasoline used is electrical energy and the yields vary from 250% to 450% relying on the surface temperature and the water temperature that you simply wish to attain, whether or not to be used in radiant flooring or scorching water. Within the areas close to the coast is the place you get the utmost efficiency of aerotermia tools.

Aerotermia: What energy do I want?

In an effort to know the precise energy of an aerothermal tools, it might be handy to carry out a calculation of thermal masses considering the impact of thermal inertia. The tactic really useful by IDAE is the RST (Short-term Radiant Collection) and is summarized within the following picture:

  For this calculation to be correct, it have to be executed by an knowledgeable and there have to be a security margin on the 100% theoretical end result for unexpected occasions.

Allow us to suppose the next instance: the calculation of thermal masses strut has decided that your single-family home wants 18 kW thermal on the time of most demand, so we would want an aerothermal tools of at the least 18 kW.

Allow us to suppose now that these 18 kW are solely wanted throughout the coldest 6 hours of the day, throughout the 12 intermediate ones we want 12 kW and within the 6 hottest ones we solely want 6 kW.

On this case, we may present a continuing energy of 12 kW (18 * 6 + 12 * 12 + 6 * 6) / 24 and use the thermal inertia in our profit.

That is an instance, though it’s regular for chilly and warmth installers to make use of approximations of fifty W / m2 and 100 W / m2 relying on the situation, whether or not the insulation is sweet or unhealthy, …

Value of Aerothermia

In current buildings, the common worth of an aerothermic tools is between € 1,200 and € 2,500 for properties with lower than 4 bedrooms. The amortization may be between 5 and 12 years relying on the gasoline to get replaced: butane is dearer than pure fuel.

Mixture of Aerotermia with Photo voltaic Plates

Image result for aerotermia solar

The aerotermia machine may be equipped with photovoltaic photo voltaic vitality within the occasion that the set up of photo voltaic panels produces sufficient electrical energy. On this means, we decrease consumption and optimize extra financial savings.

When you mix photovoltaic vitality with aerothermy to supply ACS, you may have a 350% extra efficiency , that’s, 3.5 kWh produced by every 1 kWh electrical vitality used in design circumstances (out of doors temperature decrease than 35ºC in summer season and better than 5º C in winter).

This mixed answer of aerothermy with photovoltaic is extra environment friendly than photo voltaic thermal vitality to supply ACS.

5 causes to mix Aerotermia with Photovoltaics

  1. The aerotermia may be thought of a renewable vitality as a result of it contributes as much as 75% of its vitality without cost due to the air.
  2. The efficiency of photovoltaic vitality to supply ACS will increase greater than 80% collectively, exceeding the thermal photo voltaic efficiency.
  3. You employ photo voltaic panels to generate a part of the electrical energy wanted by the aerothermal machine to generate warmth and chilly.
  4. The excess of photovoltaic can use it for different electrical consumption of the home. The saving is double.
  5. The upkeep of each the set up of photo voltaic panels for self-consumption and that of aerothermy is minimal and far decrease than any standard boiler.

For these 5 causes, the aerotermia with photovoltaic plates is a superb answer. You’re additionally saving vitality and cash with out harming the atmosphere.

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The City Councils and self-consumption Tue, 04 Sep 2018 11:51:42 +0000 On this put up we’ll attempt to analyze the essential function that native administrations should play within the improvement of self – consumption inside their territorial limits.

The present authorized framework, with the RD 900/2015 that regulates vitality self-consumption, permits municipalities to advertise a brand new vitality mannequin extra environment friendly and sustainable, by means of the adoption of various measures that we evaluate beneath.

Tax incentives

Image result for tax incentives

With regard to the IBI (Property Tax and Actual Property), article 74.5 Royal Legislative Decree 2/2004, of March 5, approving the revised textual content of the Native Treasury Regulatory Regulation, gives for bonuses of as much as 50% of the quota for actual property that has put in photovoltaic photo voltaic panels .

This RD gives an analogous bonus for the ICIO (Tax on Constructions, Installations and Works), with as much as 95% of the tax quota for photovoltaic self-consumption amenities .

Facilitate administrative procedures


It’s within the hand of the Native Governments to determine of their ordinances mechanisms that simplify the implementation of any such techniques.

Within the case of installations of decreased energy, the substitution of a municipal license needs to be thought of for a accountable declaration or prior communication, which might be a step ahead in supporting a brand new sustainable vitality mannequin that respects the setting.

Compulsory self-consumption techniques in sure buildings

It’s attainable that the native administration, by means of the approval of the due ordinance, imposes the duty to make use of photo voltaic photovoltaic techniques in sure circumstances.

With the goal of fulfilling the political will concerning sustainability and the setting, municipalities can impose the execution of self-consumption amenities in business buildings and providers frequented by the general public.

Lead by instance

<strong>Lead by instance</strong>“></p>
<p>Municipalities, like the remainder of Public Administrations, should take cost of the European Directives on renewable energies and promote vitality self-consumption as essentially the most accountable type of consumption that exists at the moment.</p>
<p>It relies upon in town councils to place themselves on the forefront of the vitality transition that’s already unstoppable, implementing techniques of vitality use in their very own buildings.</p>
<p>It’s the accountability of Native Governments to mark their very own vitality coverage and to try to be the spearhead of this variation of system, preaching by instance.</p>
		<title>“Typically, they’re superb high quality shoppers, with very clear and effectively knowledgeable concepts about photovoltaics and its advantages.” – Inexperienced Power Quantum</title>
		<dc:creator><![CDATA[Rick Ackers]]></dc:creator>
		<pubDate>Sat, 01 Sep 2018 11:33:46 +0000</pubDate>
		<guid isPermaLink= Meet our photo voltaic vitality corporations – Quantum Energía Verde

Related image

Right this moment, we discuss to considered one of our photo voltaic vitality corporations in Seville. We are going to speak about his beginnings, his companies, the way forward for the sector and his expertise with us after a 12 months on the platform.

1.- Inform us, how did Quantum Energía Verde come up?

Quantum Energía Verde was created on the finish of 2016 by the union of a group of Andalusian industrial engineers who’re consultants within the subject of renewables, who’ve developed their skilled careers in multinationals similar to Abengoa, Isolux Corsán or Photo voltaic Century, managing large-scale initiatives worldwide.

This acquired information is what we now wish to switch to the economic and residential sector in Andalusia, providing vitality options adjusted to the wants of every household and firm.

2.- Why did you resolve to guess on photo voltaic self-consumption?

Andalusia has the most effective efficiency ratios in Europe for using photo voltaic vitality, along with the cheaper value of supplies in recent times makes the sort of amenities very worthwhile investments for houses and companies. There may be additionally ‘all the pieces to do’ on this subject, so additionally it is a very good contribution to cut back the dependence on overseas vitality, and do it in a clear and sustainable means.

3.- What has been the trail of Quantum Energía Verde till 2018?

From the start we make an amazing effort to publicize the chances of photovoltaic self – consumption , disseminating its advantages and benefits in a didactic means, addressing and attempting to resolve the myths and legends that revolve round photovoltaics and the facets which have restricted its development in recent times. We attempt to provide high quality data to anybody fascinated by these methods and, after all, we’re an set up firm and with a lot effort and dedication we’re growing many amenities on the residential and industrial stage.

4.- Do you provide different companies in addition to photovoltaic vitality?

At Quantum Energía Verde we’re ‘by and for’ photovoltaics and self-consumption. We specialise in installations for residential, firm and photo voltaic pumping, each in grid-connected or remoted installations, and we solely dedicate ourselves to this.

5.- After some troublesome occasions, are you noticing a change within the notion of the inhabitants relating to photovoltaic self-consumption?

Fruit of the deep ecological and environmental consciousness of the Andalusians little by little we’re observing how there’s a constructive strategy to photovoltaic self-consumption as a clear, inexperienced, sustainable and viable vitality various. That is compounded by the boredom of residents with electrical energy corporations and the continual enhance within the electrical energy invoice that makes them search for methods to be extra environment friendly with vitality consumption at residence. As well as, from Quantum we made many efforts to demolish myths and legends about this know-how as the problem of the nonexistent ‘solar tax’ or the overall notion that these amenities have a really excessive value. All this makes Andalusians more and more fascinated by discovering methods to cut back electrical energy payments at residence and do it in a clear and sustainable means with renewable energies similar to photovoltaics.

6.- What interval of amortization can a normal consumer anticipate when requesting a quote? And an industrial consumer?

At present, each corporations and people in Andalusia can depend on a subsidy that covers as much as 45% of the price of photovoltaic photo voltaic panel installations , in order that, relying on every case, each personal and enterprise investments may be amortized between 4-7 years, if the buildup methods with lithium-ion batteries are added to the amenities, the amortization interval is prolonged between 5-8 years.

7.- In your opinion, what ought to change or what measures needs to be carried out in order that the sector can take off?

There are lots of measures that will assist enhance the sector with out resorting to incentives or subsidies: simplify administratively the legalization of amenities, regulate the collective or shared use of vitality, get rid of the duty to put in a 2nd meter, implement some system of ‘ internet stability ‘, to make the authorized limits for the installations extra versatile, to subsidize the photovoltaic at municipal or native stage or just to offer better political and media diffusion to the benefits and advantages of the photovoltaic as clear and inexperienced vitality for all.

8.- When do you anticipate a real photovoltaic “growth” to happen in Spain?

The excessive vitality value of households, along with the rising environmental consciousness and the cheaper value of putting in photovoltaic photo voltaic panels, means that within the subsequent decade many households and firms can be part of the photovoltaic present.


Now, let’s speak about your relationship with SotySolar:

9: – How do you know us?

Nicely, like nearly all the pieces immediately on the web. So in the summertime of 2017 we realized in regards to the start-up of Soty Photo voltaic by information in digital media.

10.- Why did you resolve to attempt it?

We thought it was very fascinating that there was a portal like Soty Photo voltaic specialised in photo voltaic vitality, with good internet high quality, good content material and geared toward bringing solely to residents particularly fascinated by photovoltaic vitality with corporations specialised within the sector.

11.- What kind of publicity did you do earlier than utilizing our companies?

Conventional offline promoting and a few on-line exercise in different extra normal portals.

12.- What benefits do you contemplate that SotySolar has contributed to what you are promoting?

Along with offering contact with residents very fascinated by photovoltaics, they supply us with information in regards to the state of the sector, technical and political developments, all the time with a really cautious and shut remedy.

13.- How would you charge the shoppers that come to you from our platform?

Typically, they’re superb high quality prospects, with very clear and effectively knowledgeable concepts about photovoltaics and its advantages.

14.- Is there any expertise with an proprietor acquired in SotySolar that you just want to share?

All prospects really feel very glad with their amenities. We communicate primarily of people who already knew the photovoltaic and waited for a specialist firm to hold out the undertaking, one thing that with the connection by Soty Photo voltaic they acquired.

By sharing the expertise of a few of them, now we have a household within the province of Málaga who, shortly after beginning up their set up with batteries, wished to develop the buildup system, as a result of regardless of being protecting greater than 80% of their vitality consumption in The home nonetheless produced extra vitality than it used, and naturally, they didn’t wish to waste even one kWh of vitality from their photovoltaic set up.

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