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  • 2299
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    Solar

Top Off Grid Inverters Manufacturers Suppliers in Germany

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As a global provider of photovoltaic solutions, the AEET Energy Group GmbH has in the past succeeded in developing an excellent reputation in the photovoltaic industry. Strengthened by the confidence of countless planners, fitters and operators of photovoltaic systems. The team of experts of the AEET Energy Group GmbH has developed into a veritable innovation engine within the industry. Today, the company is one of the cornerstones of this [...]

  • Off Grid Inverters, Solar Panel, Mono, Poly, Thin Film
  • Germany
  • Germany

"AxSun - The sun rises here"
Where our company is nestled in the lovely landscape of Oberschwaben between the city of Ulm with the highest church tower in the world and famous Lace Constance. That’s where we develop and manufacture our high quality photovoltaic modules. Axsun Solar stands for long lasting experience and innovation, highest quality and reliability, first class customer service, sustainability and forward-looking growth.

  • Solar inverter, Off Grid Inverters, Solar Panel, Poly
  • Germany
  • Germany

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Off Grid Inverters used for below projects in Germany

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Off Grid Inverters

Wholesale Off-Grid Inverters PV System?

An off-grid solar system, also known as off-the-grid or standalone, is a photovoltaic system that has no access to the utility grid. For this reason, off-grid solar systems involve both solar panels and battery storage, so the power can be coming to the building from either of these two sources at any given time — depending on the solar situation. 

Advantages of an Off-Grid PV System?

As was mentioned earlier, the primary characteristic of an off-grid solar system is the fact that it has no access to the utility grid. And this actually is also one of the advantages that this kind of solar system offers. The reason why this is advantageous is the fact that with no access to the utility grid, off-grid solar systems can be cheaper than extending power lines in certain remote areas. 

Moreover, living off the grid makes a solar system self-sufficient, and that can be a bonus for a lot of people. For these people, this feeling of self-sufficiency is worth more than saving money. Energy self-sufficiency is also a form of security.

Power failures to the utility grid will not affect off-grid solar systems, which means that buildings with off-grid solar systems will have reliable electricity all throughout. 

What Are the Equipment Needed for Off-Grid Solar Systems?

Typical off-grid solar systems require the following extra components:

  • Solar Charge Controller. Solar charge controllers, also known as charge regulators or battery regulators, limit the rate of current being delivered to the battery bank and protect the batteries from overcharging. 
  • Solar Power Banks/Battery. As the name suggests, a battery bank is a group of batteries that are wired together.
  • DC Disconnect Switch. AC and DC safety disconnects are required for all solar systems. For off-grid solar systems, one additional DC disconnect is installed between the battery bank and the off-grid inverter. This is used to switch off the current flowing between these components. The DC disconnect switch is important for maintenance, troubleshooting, and protection against electrical fires. 
  • Off-Grid Inverter. Generally speaking, a solar inverter is a type of electrical converter that converts the variable direct current (DC) output of a solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network. For off-grid solar systems, off-grid inverters don’t have to match phase with the utility sine wave as opposed to grid-tie inverters. Electrical current flows from the solar panels through the solar charge controller and the battery bank before it is finally converted into AC by the off-grid inverter.
  • Backup Electricity Generator. It takes a lot of money and big batteries to prepare for several consecutive days without the sun shining (or access to the grid). This is then where backup generators can be helpful. 

Why Buy Wholesale Off-Grid Inverters for PV Systems from Us?

Our website lists all sorts of off-grid inverters for PV systems from established and well-respected manufacturers and brands all over the world. As a result, you can expect that the off-grid inverters that we offer are of the best variety. They are characterized by numerous remarkable features, such as higher efficiency, sturdy construction, and a longer lifespan. In other words, all the off-grid inverters that we offer will undoubtedly have the ability to fulfill all your solar power needs. 

If you want to buy off-grid inverters for PV systems at low wholesale prices, then go through our website to explore products with profitable deals. You can also choose to send in your query at info@solarfeeds.com.

Manufacturers

In the simplest terms, manufacturing is the process of producing actual goods or items/products through the use of raw materials, human labour, use of machinery, tools and other processes such as chemical formulation. This process usually starts with product designing and raw material selection, turning them into an actual product output. 

Solar Products Manufacturers and Factories

In terms of solar, manufacturing encompasses the fabrication or production of materials across the solar market chain. The most common product being manufactured by solar companies are the solar photovoltaic (PV) panels, which are made with several subcomponents such as solar wafers, cells, glass, back sheets, and frames. Before a solar panel comes into life, it will undergo a lot of processes, from designing, modelling, choosing what raw materials to use and then assembling them all to make the final product.

More Than Just Solar Panels

Aside from the solar panels, solar companies have many other manufactured products that are required to make solar energy systems work smoothly, like solar inverters, batteries, combiner boxes, and racking and tracking structures.

Having a solar manufacturing sector makes a big difference in supplying affordable solar energy in different areas. Aside from maintaining the rising domestic and global demand for cleaner and renewable energy, they also help the economy grow, particularly the solar industry. If you are in search of a reliable solar manufacturing company, checking out our solar outsourcing company, SolarFeeds, would help you get easy access to reliable information, news, data and a list of solar manufacturers that can help you with solar products.

Germany

What is Solar Energy in Germany?

Germany, despite being a sun-drenched country has been considered as one of the highest solar power outputs around the world and still possesses the most advanced and latest research about solar energy and has many new industry actors. Moreover, they’re expecting for the second wave of solar power expansion, which will soon bring success and progress for the solar technology’s full systemic integration.

For several years, Germany has been considered as the world’s top PV installer among other countries. At the end of the year 2016, Germany managed to build a total installed solar power capacity of 41.3 gigawatts (GW) which was behind China’s solar capacity.

Most solar power in Germany exclusively consists of photovoltaics (PV) systems only. Germany has only a little interest in concentrated solar power (CSP) for it does not use photovoltaics and this solar technology requires much higher solar insolation as compared to the PV system. However, there is still an experimental CSP-plant with 1.5 MW capacity which is being used solely for on-site engineering purposes only rather than for commercial electricity/power generation. This concentrated solar power is called the “Jülich Solar Tower” that is owned by the German Aerospace Center.

Moreover, in 2014, Germany managed to install about 1.5 million photovoltaic systems across the country which are ranging from small rooftop solar power systems to medium commercial and large utility-scale solar plants and farms. The largest solar farms of Germany are located in Neuhardenberg, Templin and Meuro with solar capacities of over 100 MW. Moreover, these PV technologies were accounted for an estimated 6.2 to 6.9 percent of Germany’s net electricity generation in the year 2016.

However, new installations of photovoltaic systems have slowed down steadily since the beginning of the year 2011. Also, it was estimated in the year 2017 that over 70 percent of the employment in the solar industry of the country have been lost in recent years. Solar power in Germany has gone through rough times since it has been started in the wake of Germany’s Renewable Energy Act in the year 2000. However, German companies quickly loomed to global leadership in solar power technology before a collapse in the solar industry happen and some of the companies were forced to hold their businesses.

Proponents from the Photovoltaic industry blamed the government for its lack of commitment in the said industry, while others point out that the loss of jobs in the solar sector is due to financial burden that was associated with the fast-paced launching and manufacturing of photovoltaics, which in their perspective was very unsustainable to the transition of renewable energies.

With all of these, still, the official governmental goal of Germany is to continuously improve and increase the contribution of renewable energy to the country’s overall electricity generation and consumption. By 2020, Germany is aiming for a long-term minimum target of 35 percent capacity, 50 percent by 2030 and around 80 percent power capacity by the end of 2050.

Currently, the country is significantly producing more electricity at specific times with high solar irradiation than the country’s needs, slowing down spot-market prices and exporting the country’s electricity surplus to nearby countries. In 2014, the record of exported electricity surplus reached almost 34 TWh. The decline of spot-prices in the market may raise the electricity prices for retail customers, as the expansion of the guaranteed feed-in tariff and spot-price increases as well.

As the combined share of fluctuating wind and solar energy is nearly achieving 17 percent of the national electricity mix, energy issues and problems are also being prevented and others becoming more manageable. This is because of the electrical grid adaptation, new grid-storage capacity construction, reduction of fossil fuels, altering of nuclear power plants and constructing a new generation of combined heat and power plants. Today, nuclear power and brown coal are the cheapest suppliers of electricity in Germany.