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Simplified evaluation of energetic complementarity based on monthly average data.

Alexandre Beluco1, Alfonso Risso2, Fausto A Canales3

  • 1Instituto de Pesquisas Hidráulicas (IPH), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil.

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|June 14, 2019
PubMed
Summary
This summary is machine-generated.

Energetic complementarity, crucial for renewable energy systems, can be assessed using a simplified method. This approach evaluates temporal and spatial complementarity between energy sources using monthly average data.

Keywords:
Method for determination of energetic complementarity from monthly average dataenergetic complementarityhybrid energy systemsrenewable energy

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Area of Science:

  • Renewable Energy Systems
  • Energy Planning and Operation
  • Resource Assessment

Background:

  • Energetic complementarity is increasingly vital for optimizing renewable energy systems.
  • It applies to both the planning and operational phases of energy systems.
  • Understanding complementarity is key for integrating diverse renewable energy sources.

Purpose of the Study:

  • To present a simplified method for evaluating energetic complementarity between renewable energy resources.
  • To enable quick and visual assessment of complementarity for energy planning and operation.
  • To provide a reference for more complex complementarity evaluation methods.

Main Methods:

  • Evaluation of energetic complementarity based on three components: time, energy, and amplitude.
  • Assessment of both temporal (same location) and spatial (different locations) complementarity.
  • Simplified analysis using monthly average values of raw energy availabilities or generated power.

Main Results:

  • The proposed method allows for an expeditious and visual evaluation of energetic complementarity.
  • Monthly average data effectively compares renewable resources with varying intermittency and variability.
  • The method serves as a valuable reference for applying more sophisticated evaluation techniques.

Conclusions:

  • The simplified method offers an efficient approach to assessing energetic complementarity.
  • It is applicable to raw energy availabilities and generated power from renewable sources.
  • This technique aids in better energy planning and operational strategies for renewable energy systems.