On Saturday 6 April, Spanish law changed through the new act 244/2019, regulating self-consumption of electricity. Spain definitively leaves behind previous taxes (known as the sun tax) and launches itself firmly towards a new energy reality, in which each citizen will have new options to generate their own energy through solar panels. Self-consumption means a […]

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In a previous article, I wondered what type of topology was ideal for large installations (utility scale), well, I acknowledge my lack of criteria, because I will contradict myself after about 1 year. In my defense I will say that having in my hands an equipment that meets both features has impacted me a lot, […]

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The aim of this article is to help all those who, like me, have worked for a long time in the photovoltaic world, acquired knowledge and accurate practices, and wish to enter the marvelous world of solar pumping. Specifically, this article deals with the variable speed drive as the main element for the search for […]

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Central or String Inverters? Perhaps neither!

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