Photovoltaic self-consumption is a sustainable energy solution that enables individuals and businesses to directly consume the electricity generated by their photovoltaic panels. This method offers
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Understanding photovoltaic self-consumption
Photovoltaic self-consumption means using the solar energy captured by photovoltaic panels to meet your own energy needs. This method offers an alternative to traditional energy sources and contributes to more responsible, sustainable consumption.
Types of photovoltaic self-consumption
There are two main types of photovoltaic self-consumption, each with its own particularities and advantages.
Self-consumption without surplus
In this model, theexcess energy produced by photovoltaic panels is not fed into the public power grid, but stored in batteries for later use. This approach maximizes the use of the solar energy produced, even when the panels are not producing (at night, for example).
Self-consumption with surplus
Here,excess energy is fed into the power grid. This energy can be sold or offset, providing an additional source of income or a reduction in future energy costs. This model is often more flexible, but depends on local regulations and feed-in tariffs.
The advantages of photovoltaic self-consumption
Lower electricity bills
Self-consumption means significant savings on electricity bills, of up to 40%. By producing and consuming your own electricity, you reduce your dependence on energy suppliers and price fluctuations.
Energy independence
Using solar energy reduces dependence on fossil fuels and fluctuating energy prices. This greater independence contributes to greater energy security.
Reduced environmental impact
Photovoltaic energy is a renewable energy source. By using it, you reduce your carbon footprint and help protect the environment.
Real estate value enhancement
Installing photovoltaic panels can increase the value of your property. Potential buyers are increasingly sensitive to the ecological and energy features of properties.
Installation of photovoltaic panels
To take full advantage of self-consumption, correct panel installation is essential.
Necessary conditions
The location of the panels must benefit from good sunlight, ideally facing south to maximize energy production. It’s also important to check that there are no major obstacles, such as shadows cast by trees or buildings.
Recommended professionals
It’s highly recommended to call on professionals to install photovoltaic panels. These experts can also take care of the administrative formalities and ensure that the installation complies with safety and performance standards.
Regionality
In Wallonia, specific regulations apply, such as the prosumer tariff introduced until 2023 (Please note: for photovoltaic installations dating from after January 1, 2024, the prosumer tariff no longer applies).
Maximizing photovoltaic self-consumption
To optimize the benefits of self-consumption, several strategies can be implemented.
Daytime consumption
Using appliances during the day, when photovoltaic panels are producing electricity, maximizes self-consumption.
Thermodynamic hot water tank
A thermodynamic hot water cylinder can use photovoltaic energy to heat domestic hot water, increasing overall energy efficiency.
Solar battery
Solar batteries store excess energy for later use, reducing dependence on periods of low solar production.
Heat pump
Heat pumps, used for heating and cooling homes, can also be powered by photovoltaic energy, offering a complete, sustainable energy solution.
Monitoring and optimization
The use of smart meters makes it possible to monitor and optimize energy consumption in real time. These devices help identify moments of high production and adjust consumption accordingly.
Photovoltaic self-consumption is an innovative and environmentally-friendly solution that can significantly reduce energy costs and increase energy independence. With a well-planned approach and professional installation and maintenance, you can maximize the benefits of this technology. For an in-depth study and personalized advice, don’t hesitate to contact the experts at Vectura.
Technological innovations in photovoltaic self-consumption
Photovoltaic self-consumption now benefits from a number of technological innovations that further optimize the use of solar energy. These technological advances offer efficient, intelligent solutions for maximizing the benefits of self-consumption.
Intelligent energy management systems
Energy management systems (EMS) enable real-time monitoring and optimization of energy consumption. Thanks to advanced algorithms and artificial intelligence, these systems can forecast energy requirements and adjust the use of electrical appliances accordingly.
Microinverters and power optimizers
Microinverters and power optimizers are devices that improve the yield of photovoltaic systems. Unlike traditional inverters, these technologies enable each panel to be managed individually, optimizing energy production even in the event of partial shading.
Home automation integration
Home automation makes it possible to connect and control various domestic appliances via centralized systems. By integratingphotovoltaic self-consumption into a home automation system, appliances can be programmed to operate mainly when solar production is at its peak, thus increasing energy efficiency.
Vectura’s expertise in photovoltaic self-consumption
At Vectura, we support our customers in their energy transition by offering high-quality, tailor-made solutions. With a team of experts in renewable energies, our company stands out for its professionalism, responsiveness and know-how. Whether we’re installing photovoltaic panels, charging stations for electric vehicles or storage batteries, we do our utmost to guarantee installations that meet safety and performance standards.
Our services include a detailed analysis of your energy needs, a customized proposal with various options adapted to your situation, and installation carried out on schedule by our certified technicians. When you choose Vectura, you benefit from in-depth local expertise, particularly in Wallonia, where we are well informed about current regulations and best practices for maximizing the efficiency of your installation.
We don’t just install your equipment; we also support you in optimizing your consumption with innovative solutions such as thermodynamic hot water tanks and heat pumps via our sister company Novitra. Our aim is to help you achieve sustainable energy autonomy, while reducing your environmental impact and increasing the value of your property.
Trust Vectura for optimized photovoltaic self-consumption and a successful energy transition. Contact us today to discuss your plans and get a free, personalized quote.
