Energy Storage
The Evolution of Energy Consumer Behaviour
There is no denying the urgency of structural change in Brazil's electricity sector. Yet regardless of the planning, pace or precision of legal and regulatory initiatives, a…
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Follow our blog and stay up to date with news, trends and developments in the energy transition and distributed generation that affect your day-to-day.
Recent posts
Distributed Generation
Electricity Sector Reform
On 21 May 2025, a range of changes to Brazil's electricity sector were announced through Provisional Measure No. 1.300/2025. The measure brings far-reaching changes, addressing mainly…
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Installers
How to Choose the Installer for Your Solar PV System
Discover the essential criteria for evaluating proposals and hiring the right solar installer for your project — with a complete checklist from 3D Watt.
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Solar Energy
Small and Medium-Sized Businesses on Low Voltage
According to ANEEL studies, commercial, service and small industrial premises carry out more than 60% of their energy consumption within solar generation hours. This…
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Solar Energy
Businesses Where Solar Generation Pays Off Most
Distributed solar power has proved one of the most rewarding solutions for small and medium-sized businesses, especially those with significant daytime electricity consumption…
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Energy Storage
Energy Solutions for Those Living in Flats
Electricity consumers increasingly feel the weight of high energy bills on their budgets. Year after year, tariff rises and tariff flags make electricity more expensive, while…
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Power Generation
The Simultaneity Factor in Photovoltaic Systems
The simultaneity factor is a key concept for maximising the financial return on grid-connected PV systems with on-site self-consumption. Broadly speaking, this factor represents the…
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