Energy Systems Modeling

Systems Operation Planning

Integrated Resource Planning

Short-Term Operation Schedule

Renewable Resources Modeling

Time Series Lab

Advanced Renewable Modeling

Hydropower and Environmental Resource Assessment

Financial Support Tools

Energy Portfolio Management

Integrated Tools and Computational Environments

High-Performance Computing Environment

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Technical Studies, Modeling, and Data

Technical development of energy projects and water resource management. We perform hydrometeorological studies, energy modeling, socio-environmental impact assessments, and renewable potential mapping, providing the essential data to ensure the safety and viability of ventures.

Services

Application of Hydrological and Hydrodynamic Models

PSR’s hydrological and hydrodynamic models simulate river basins to support decisions in power plants, water management, and risk mitigation, combining technical precision with sustainability and operational efficiency.

Contract Balance and Demand in Generation Auctions

PSR analyzes contractual balances and demand at auctions, assessing risks and opportunities through modeling, data, and regulation, with a focus on distributors, the free market, and reserve auctions.

Database Supply

PSR provides detailed SIN databases with information on generation, transmission, demand, and costs, ready for use in models, supporting accurate analyses of the Brazilian electricity sector.

Electric-Energy Simulation and Generation Curtailment

Renewable curtailment study estimates, through detailed simulations, the energy not used due to operational restrictions, assessing cuts due to excess generation or grid limitations, focusing on future scenarios and critical bottlenecks.

Energy Studies of Hydroelectric Plants

PSR conducts energy studies of hydroelectric plants, from inventory to basic design, following ANEEL guidelines and applying comparative analyses to define plant characteristics, with the support of HERA software.

Execution of Participatory Hydroelectric Inventories

PSR coordinates hydroelectric inventories, conducting hydrometeorological and energy studies using HERA software, approved by ANEEL, to define alternatives for waterfall partitioning based on integrated environmental assessment.

Hydrometeorological Studies and Data Analysis

PSR translates hydrometeorological data into strategic analyses that support efficient water resource management, optimizing power plant operations and adapting the energy sector to climate change with a focus on resilience and sustainability.

Life Cycle Assessment of Energy Systems

Life Cycle Assessment (LCA), in accordance with NBR 14040/14044 standards, analyzes the environmental impacts of products and services throughout their entire cycle, supporting strategic and sustainable decisions in the electricity sector and beyond.

Mapping of Pumped-Storage Plants

Using HERA software, PSR maps preferred areas for reversible power plants, considering socio-environmental, physiographic, and technical aspects, with sizing, cost estimates, and storage capacity analysis.

Mapping of Renewable Potentials

PSR maps viable areas for solar and wind energy using multi-criteria GIS analysis, integrating socio-environmental data and generation potential, such as irradiation and wind, to support strategic decisions.

Socio-Environmental Impact and Risk Assessment for Electric Sector Projects

With an integrated approach, PSR develops solutions to minimize socio-environmental impacts, including Integrated Environmental Assessment (IEA) with the HERA model, facilitating power plant planning and environmental licensing.

Water Resources Master Plans

Water Resource Master Plans structure the rational use of water, identify demands and risks, promote sustainable management, and assist in regulatory compliance, based on technical studies and sector participation.

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