Utility-scale energy storage systems : World condition and Brazilian perspectives
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11230%2F22%3A10445247" target="_blank" >RIV/00216208:11230/22:10445247 - isvavai.cz</a>
Alternative codes found
RIV/61384399:31110/22:00058025
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=lOY-qe86-p" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=lOY-qe86-p</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.est.2022.105066" target="_blank" >10.1016/j.est.2022.105066</a>
Alternative languages
Result language
angličtina
Original language name
Utility-scale energy storage systems : World condition and Brazilian perspectives
Original language description
The integration of intermittent renewable energy sources (RES) into the grid significantly changes the scenario of the distribution network's operations. Such challenges are minimized by the incorporation of utility-scale energy storage systems (ESS), providing flexibility and reliability to the electrical system. Despite the benefits brought by ESS, the technology still has limited investment and application in Brazil. The financial viability of ESS, in the current Brazilian regulatory framework, is unlikely. Thus, this article discusses the main regulatory aspects that are being adopted in countries that are at the forefront of implementing an ESS and the application possibilities for regulatory adequacy in the Brazilian scenario. In this scenario of absolute lack of regulation, some points for the development of a regulatory framework are listed, classified into four dimensions: (i) definition; (ii) grid access mechanisms; (iii) remuneration mechanisms; (iv) types of services. The key-findings and policy implications encompass: the need to create an electricity energy storage agent, enabling the generation of multiple revenues, and avoiding double taxation; the time granularity will need to be expanded, aiming at improving the market's sensitivity to economic signals; the regulatory framework could define a minimum payout for storage services, as well as a stimulus to investments in utility-scale ESS through subsidized credit lines; and industrial policies for the development of the production chain of facilities and devices related to the energy storage sector should be further discussed. Thus, the planning of the Brazilian regulatory framework must be thought of in the long-term and strategically.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
50201 - Economic Theory
Result continuities
Project
<a href="/en/project/GX19-26812X" target="_blank" >GX19-26812X: Frontiers in Energy Efficiency Economics and Modelling - FE3M</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Energy Storage [online]
ISSN
2352-152X
e-ISSN
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Volume of the periodical
52
Issue of the periodical within the volume
August 2022
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
18
Pages from-to
105066
UT code for WoS article
000815975200004
EID of the result in the Scopus database
2-s2.0-85132899443