ISOLATED AGRO-INDUSTRIAL PHOTOVOLTAIC INSTALLATION We've discussed before the use of refurbished materials and equipment, which give machines a second life, prevent environmental waste, and save us a considerable amount of money during installation. In this case, I'm referring to lithium batteries, which originally come from the...
PHOTOVOLTAIC SOLAR INSTALLATION FOR MOTORHOMES Total electrical autonomy for caravans and motorhomes, campers and other industrial or recreational vehicles. More and more recreational vehicles are appearing in Spain… yes, we're talking about caravans and motorhomes in all their varieties, makes, and models. These vehicles have grown in...
SOLAR SELF-CONSUMPTION INSTALLATION WITH STORAGE USING LITHIUM BATTERIES Some time ago, few people considered installing a self-consumption system with batteries; batteries were very expensive, and electricity wasn't so costly, so it was a difficult investment to recoup and seemed to have no clear purpose. With the...
AEROTHERMAL INSTALLATION WITH SOLAR SELF-CONSUMPTION As we've mentioned before, the perfect combination for energy efficiency and comfort is a good air source heat pump system paired with a solar array, whether connected to the grid for self-consumption or operating independently. The solar array provides clean energy...
RESIDENTIAL SOLAR SELF-CONSUMPTION INSTALLATION WITH LITHIUM BATTERIES This is a residential photovoltaic solar self-consumption installation. Initially, a direct solar self-consumption system was installed, but over time, the owners developed the idea of maximizing the energy produced by the installation. Only the original panels remain from the...
INSTALLATION OF EMERGENCY GENERATOR SET AND POWER INCREASE WITH GRID AND SOLAR FIELD Very close to the area of the large chemical plants in Tarragona lies the small village of Els Garidells. In this case, the 500 kVA generator is located on a large poultry farm,...
UPGRADE OF AN ISOLATED PHOTOVOLTAIC INSTALLATION WITH GENERATOR SUPPORT We've discussed this type of work before, which involves upgrading off-grid photovoltaic systems, either because they've become obsolete or old, or because they need modernization and updating. Typically, these upgraded off-grid systems switch from lead-acid batteries to...
With this installation, we are once again focusing on the type of installations that gave rise to Electricidad Soma more than 60 years ago: off-grid installations. It's true that in the 1960s, it wasn't common to use photovoltaic or renewable energy systems of any kind...
ISOLATED INSTALLATION WITHOUT SOLAR PRODUCTION After so much discussion about photovoltaic solar power generation installations, with or without storage, off-grid or grid-connected, there are also isolated systems that lack a backup solar system. While I must admit that these are very few nowadays, sometimes, due to...
INSTALLATION OF INDUSTRIAL PHOTOVOLTAIC SOLAR SELF-CONSUMPTION Cold storage units for industrial cold production, regardless of their use (frozen products, fresh product maintenance, controlled atmosphere, etc.), consume a lot of electricity, especially if they are used for fresh products like the fruit we have in abundance and...