Brazil’s micro- and mini-distributed generation (MMGD) segment is expected to add 41.4 GW of capacity over the next decade, according to the country’s draft ten-year energy expansion plan (PDE 2036), prepared by the Energy Research Office (EPE) under guidelines established by the Ministry of Mines and Energy (MME).
The report projects that the segment will serve 13.5 million consumers by 2036, with average generation reaching 14.1 GW. Solar PV is expected to account for most of the expansion, supported by growing adoption of self-generation systems among residential, commercial and industrial consumers.
The estimates are included in the preliminary PDE 2036, released for public consultation on Oct. 8. The plan sets out projections for Brazil’s energy supply and demand from 2027 to 2036.
The expansion of distributed generation is expected to coincide with rising electricity demand and growth in other generation technologies. Under the PDE 2036 reference scenario, Brazil’s electricity generation is projected to increase from 829.2 TWh in 2026 to 1,132.5 TWh in 2036.
The growth of decentralized generation will also create operational challenges, particularly in integrating distributed energy resources, coordinating generation and demand, and maintaining system flexibility.
The report identifies a need for greater control and monitoring capabilities for distributed resources, alongside closer coordination between Brazil’s National Electric System Operator (ONS) and distribution utilities.
The pace of expansion will depend on equipment costs, electricity tariffs, compensation mechanisms and consumer finances. These factors will determine the economic attractiveness of self-generation systems and influence future investment in distributed generation.
The PDE 2036 also includes projections for technologies designed to improve power system flexibility as the share of variable renewable energy increases.
The plan envisages 7.2 GW of battery energy storage capacity, 2 GW of pumped-storage hydropower and 4 GW of demand response capacity.
These resources could help balance electricity supply and demand, reduce operational imbalances and support the integration of variable renewable generation.
The expansion of utility-scale and distributed solar PV is expected to increase the need for flexibility resources that can align electricity generation with consumption patterns and grid operation.
The PDE is an indicative planning document that presents scenarios for the development of Brazil’s energy supply and demand over a 10-year period. Its projections provide a reference for energy sector planning and investment decisions but do not impose binding capacity expansion requirements on market participants.
This content is protected by copyright and may not be reused. If you want to cooperate with us and would like to reuse some of our content, please contact: [email protected].
This content is protected by copyright and may not be reused. If you want to cooperate with us and would like to reuse some of our content, please contact: [email protected].
Comments
Please login to comment
The new issue of pv magazine Global is out now!
Available in print and digital – get your copy today!
pv magazine USA hosts its multi-day virtual event on U.S. solar and energy storage, covering domestic manufacturing, distributed energy and the growing role of solar-plus-storage in meeting AI-driven power demand.
pv magazine hosts its four-day virtual event on European solar and energy storage, exploring market opportunities, solar-plus-storage business cases, technical quality, and cybersecurity in the years ahead.
pv magazine Session returns to NetZero Milan as Knowledge Partner, organizing and moderating a two-hour conference on the evolving global solar supply chain.
Get your ticket at a discounted rate with pv magazine.
Join pv magazine for an expert session exploring quality, technology and the challenges of scaling India’s solar industry.
Lunes, 19 de octubre de 2026
16:00 – 17:00 CEST, Berlín, París, Madrid
Friday, October 23, 2026
11:00 am – 12:00 pm CEST, Berlin, Paris, Madrid
Monday, October 26, 2026
10:30 am – 11:30 am CEST, Berlin, Paris, Madrid
You have no items in your basket.
