Advantages of Solar Energy for Large Companies

The use of solar energy for large companies means substantial savings on electricity bills. Solar energy comes from the sun's natural energy, which is harnessed to produce electricity and heat in a sustainable and environmentally friendly way. We receive light and heat from the sun. Innovation and technology have allowed us to transform solar energy into electricity so that it is also useful for large companies thanks to the use of photovoltaic panels. Solar energy allows companies to reduce their electricity bills by a large, albeit variable, percentage (depending on the installation and the company's requirements). It comes from the light produced naturally by the sun, which can be harnessed to produce electricity (photovoltaic energy) and heat (solar thermal energy) in a sustainable way. Here are the things you need to know to take advantage of solar energy for large companies. How Companies Can Benefit: In the form of heat (solar thermal energy): The sun's heat is harnessed through mirrors, directed towards a receiver so that the temperature of a fluid (water, liquid metals, air, or thermal oil) increases. There are various levels of this type of energy, from low-temperature solar thermal energy, which is used to produce hot water, to high-temperature solar thermal energy, which can reach 500ºC and generate electricity through steam turbines. For industrial use of solar thermal energy, the mirrors can be many and occupy a very large open area. All of these reflectors direct the light towards a point where the receiver is located, although there are also models in which each mirror has its own receiver. In the form of light (photovoltaic energy): light is converted directly into electricity by photovoltaic solar panels. This energy is based on the photoelectric principle, according to which some materials are capable of absorbing light energy and producing electricity. If it is to be stored, it is essential to use batteries. Solar Energy for Large Companies Means Big Savings The installation of photovoltaic panels promotes self-consumption and autonomy in electricity consumption. After all, solar energy is a free good that everyone can access. It is true that solar energy for large companies requires the prior installation of the panels and their maintenance. However, constant innovation in the sector means that many companies can resort to this alternative at increasingly competitive prices. In fact, the cost of the system is usually recovered within 5 to 7 years, a very interesting fact that entrepreneurs are taking into account. There are two options for companies: Either to have photovoltaic panels and another system to provide electricity on days when there is no solar radiation, or install batteries to store the solar energy so that it is available whenever it is needed. In any case, with a basic system of solar panels, the savings can already amount to 50% and can be extended as needed. What Type of Solar Energy is Best for Large Companies? Photovoltaic energy can generate electricity directly (without the intervention of turbines), but it only works when the sun is present. Therefore, it must be accompanied by other energy generation mechanisms to ensure a constant supply of electricity, which is vital for some types of businesses. Photovoltaic installations have lower installation and maintenance costs, so it is increasingly common to find them in homes and businesses. Their installation is aimed at individuals and companies that do not exceed 100 kW of power. For more power, it would be necessary to have a large area on which to build a plant.