Developing a Market-Oriented Approach for Supplying Flexibility Ramping Products in a Multimicrogrid Distribution System

Ghaemi, Sina; Salehi, Javad; Moeini‐Aghtaie, Moein

doi:10.1109/tii.2020.3047600

Cited by 17 publications

(7 citation statements)

References 19 publications

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“…It is thus necessary to propose new delivery methods in light of the issues raised by the provision of FRPs in the power networks. 50 Microgrid response to dynamic price changes is flexible through an optimization framework with higher computation efficiency. From the system-level perspective, interactive behavior among MGs can be investigated using a robust optimization approach 51 for energy transaction coordination.…”

Section: Multi-microgrid Energy Marketsmentioning

confidence: 99%

State-of-the-art review on energy sharing and trading of resilient multi microgrids

Kumar,

Singh,

Raghav

et al. 2024

iScience

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Section: Multi-microgrid Energy Marketsmentioning

confidence: 99%

State-of-the-art review on energy sharing and trading of resilient multi microgrids

Kumar,

Singh,

Raghav

et al. 2024

iScience

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“…Authors in [12] have organized a novel scheme to exploit the power-charging of electric vehicles in the DN in order to settle the intense-ramping issue in evening periods. In [13], a market model based on a bi-level optimization conducted by the DSO is developed to settle the intense-ramping issue in the DN. Based on the study conducted in [13], intense-ramping management in DNs would finally benefit the overall power system.…”

Section: Introductionmentioning

confidence: 99%

“…In [13], a market model based on a bi-level optimization conducted by the DSO is developed to settle the intense-ramping issue in the DN. Based on the study conducted in [13], intense-ramping management in DNs would finally benefit the overall power system. In addition, the peak ramping-up minimization of a multi-MG is studied in [14], which shows the application of LRSs in addressing the intense-ramping in the DN.…”

Section: Introductionmentioning

confidence: 99%

“…The developed approach in this paper finally enables the DSO to settle the intense-ramping in the DN utilizing LRSs. While the previous research works have strived to provide an efficient model for intense-ramping management in DNs, the distributed nature of future DNs and the security concerns of the independent prosumers are not addressed in these research works [5][6][7][8][9][10][12][13]. Moreover, the proposed model in [10] has merely considered optimizing the powercharging of electric vehicles in a DN in order to minimize the intense-ramping of DN's net-load.…”

Section: Introductionmentioning

confidence: 99%

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A Distributed Framework for Intense Ramping Management in Distribution Networks

Fattaheian‐Dehkordi

Abbaspour

Fotuhi‐Firuzabad

et al. 2023

IEEE Trans. Smart Grid

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High-penetration of renewable energy sources (RESs) in power networks has resulted in new operational challenges in the system. Accordingly, due to the uncertainty as well as variability of power-outputs of RESs, the flexibility ramping capacity of the system should be improved. Accordingly, system operators would rely on local responsive resources (LRSs) in distribution networks (DNs) to guarantee the demand-supply balance in each area of the system and minimize its associated ramping requirements. Nevertheless, the introduction of multimicrogrid (multi-MG) structures would limit the direct-access of system operators over the LRSs scheduling. As a result, this paper aims to develop a novel framework for intense-ramping management in multi-MG systems to settle the demand-supply gap in the system while addressing the distributed nature of the network. Respectively, alternating direction method of multipliers (ADMM) is employed to develop a decentralized coordination scheme in the system. Moreover, transactive energy control signals are utilized in the context of the ADMM-algorithm in order to exploit the LRSs scheduling to address the ramping constraints of the overall system. Lastly, the scheme is simulated on 37-bus and 123-bus DNs to analyze its efficacy in the management of intense ramping conditions in multi-MG DNs.

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“…The literature (Bahramara et al, 2022) presents a method for considering distribution network line congestion when microgrids provide services to system-independent operators. The literature (Ghaemi et al, 2021a) proposes a bi-level model for DNO purchasing microgrid's FRP in the distribution network, while the literature (Allahmoradi et al, 2021) suggests a stochastic optimal strategy for reducing the net load ramping rate of active distribution networks. The literature (Ghasemi et al, 2021) introduces a bi-level optimal approach to incorporate distributed resources for providing FRP.…”

Section: Introductionmentioning

confidence: 99%

Network-constrained flexible ramping product provision of prosumer aggregator: a data-driven stochastic bi-level optimization

Ai,

Hu,

et al. 2023

Front. Energy Res.

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Prosumers are expected to provide the flexible ramping product (FRP) in the power system. However, voltage violations and line congestion may arise in the distribution network, when FRP delivered by prosumers. Hence, this paper proposes a data-driven stochastic bi-level optimization model to coordinate the prosumer aggregator to decide FRP-offering while ensuring distribution network security under FRP delivery. In the proposed bi-level model, the upper-level is a min-max problem, representing the minimum expected cost under the worst-case scenario probability distribution for the prosumer aggregator. The lower-level is the operation cost minimization within the distribution network security for distribution network operator. The proposed model is converted into a single-level model using the Karush-Kuhn-Tucker condition and strong duality theory, and applied to the modified IEEE 33-bus network with three prosumers. The results demonstrate the effectiveness of the proposed model.

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Developing a Market-Oriented Approach for Supplying Flexibility Ramping Products in a Multimicrogrid Distribution System

Cited by 17 publications

References 19 publications

State-of-the-art review on energy sharing and trading of resilient multi microgrids

State-of-the-art review on energy sharing and trading of resilient multi microgrids

A Distributed Framework for Intense Ramping Management in Distribution Networks

Network-constrained flexible ramping product provision of prosumer aggregator: a data-driven stochastic bi-level optimization

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