Smart homes are redefining the way people live, bringing automation, connectivity, and efficiency to everyday life. In the U.S., this shift is creating new opportunities for contractors and home improvement companies. In this article, we’ll explore how smart homes and solar energy work together to drive sustainability and innovation. Smart Homes: The Concept and Practice…

The aim of the original article is to present a critical comparison of different business models (BM) of Virtual Power Plant (VPP) pointing out both the common and the unique features for each model. The author compares American, German, Finnish, Danish and Australian VPP’s business models (BM) to propose a business model to Poland. In…

Distributed generation (DG) of electrical energy generated through photovoltaic panels According to ABSOLAR (2023), the solar energy sector, in Brazil, generated R$33 billion in investments in the first half of 2023, accumulating more than R$170 billion in new investments since 2012, R$47.9 billion in taxes generating one million jobs accumulated. Avoiding the emission of 42.8…