Implementation of a local flexibility market for solving network issues

Richaud, Luc; Marinsek, Z.; Kokos, Isidoros; Silva, Nuno Pinho da; Clémence, Michel; Benoît, Clémentine

doi:10.1049/oap-cired.2021.0227

Cited by 2 publications

(1 citation statement)

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“…The approach has been presented and debated in several concept-shaping events: e.g., the E-DSO workshop in April 2019 [10], the GOFLEX Workshop on EUW19 (together with FlexOffer concept) in October 2019 [11], the BRIDGE Assembly in February 2020 [12,13], and the CIRED Berlin Workshop in September 2020 [14], The following four Sections 2.1-2.4 represent a summary description of the concept.…”

Section: Extension Of Hemrm-full Harmonization Of the Electricity Mar...mentioning

confidence: 99%

Extension of the HEMRM—Full Harmonization of the Electricity Supply System

Marinšek,

Brus,

Meindl

2024

Electricity

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The current formal common denominator of the electricity supply system in Europe has been the Harmonized Electricity Market Role Model (HEMRM) set up by ENTSO-E, ebIX, and EFET at the turn of the millennium; it introduced the concept of de-coupling and the vertical structuring of the system into the previously vertically integrated system. Since then, within demonstration projects, the system has been undergoing further changes in a controlled environment, generating bottom-up energy, caused by new technologies, business models, and new players, and extending the concept of the system to the level of energy communities and prosumers. Therefore, this paper proposes a coherent approach to the extension of HEMRM to the lowest levels in both the grid and market segments—full harmonization. This entails further structuring of both segments downwards and applying the principles of vertically nested subsystems—a system of systems approach—to a unit functional level of the electricity system, which can be the prosumer itself. At the lowest levels, the de-coupled system becomes coupled; additionally, it cross-sects with other energy vectors. Complete harmonization reduces the number of system and market segments and represents system standardization, leading to both subsystem and system-wide optimization. Prerequisites for it include the automated trading of flexibilities by the prosumers and implicit trading of energy transfer capacities along the distribution grids. The energy reservoirs, implicit and explicit, short-term, and long-term, play a vital role in techno-economic balancing.

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Section: Extension Of Hemrm-full Harmonization Of the Electricity Mar...mentioning

confidence: 99%

Extension of the HEMRM—Full Harmonization of the Electricity Supply System

Marinšek,

Brus,

Meindl

2024

Electricity

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Towards Flexible Distribution Systems: Future Adaptive Management Schemes

et al. 2021

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During the ongoing evolution of energy systems toward increasingly flexible, resilient, and digitalized distribution systems, many issues need to be developed. In general, a holistic multi-level systemic view is required on the future enabling technologies, control and management methods, operation and planning principles, regulation as well as market and business models. Increasing integration of intermittent renewable generation and electric vehicles, as well as industry electrification during the evolution, requires a huge amount of flexibility services at multiple time scales and from different voltage levels, resources, and sectors. Active use of distribution network-connected flexible energy resources for flexibility services provision through new marketplaces will also be needed. Therefore, increased collaboration between system operators in operation and planning of the future power system will also become essential during the evolution. In addition, use of integrated cyber-secure, resilient, cost-efficient, and advanced communication technologies and solutions will be of key importance. This paper describes a potential three-stage evolution path toward fully flexible, resilient, and digitalized electricity distribution networks. A special focus of this paper is the evolution and development of adaptive control and management methods as well as compatible collaborative market schemes that can enable the improved provision of flexibility services by distribution network-connected flexible energy resources for local (distribution system operator) and system-wide (transmission system operator) needs.

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Implementation of a local flexibility market for solving network issues

Cited by 2 publications

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Extension of the HEMRM—Full Harmonization of the Electricity Supply System

Extension of the HEMRM—Full Harmonization of the Electricity Supply System

Towards Flexible Distribution Systems: Future Adaptive Management Schemes

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