Robust multi-stage economic dispatch with renewable generation and storage

Yıldıran, Uğur

doi:10.1016/j.ejor.2023.01.042

Cited by 14 publications

(2 citation statements)

References 53 publications

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“…Remark 3. Commonly, SOC limits SoC up , SoC low and power limits P r , together with SOC dynamics, will be contained in the optimization models for ESS sizing problems [20,24,28]. All of them are neglected but are indirectly made by the cycle constraint (29) in Theorem 1.…”

Section: Resultsmentioning

confidence: 99%

“…However, in practice, the discharging and charging states cannot be simultaneously activated for energy storage systems, that is, for any time k, either D k = 0 or C k = 0. Generally, binary variables depicting either-or situations will be used to yield a mixed integer programming problem [28,29]. This unfortunately is not compatible with the DRO framework developed above and will be left for future research.…”

Section: Disscussionmentioning

confidence: 99%

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Sizing Energy Storage Systems to Dispatch Wind Power Plants

Xia,

Wu,

Yang

et al. 2024

Energies

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Integrating wind power plants into the electricity grid poses challenges due to the intermittent nature of wind energy generation. Energy storage systems (ESSs) have shown promise in mitigating the intermittent variability associated with wind power. This paper presents a distributionally robust optimization (DRO) model for sizing energy storage systems to dispatch wind power plants. The variable wind power is formulated as a moment-based ambiguity set. Dispatchability is described by the expected value of the insufficient power of wind power relative to the dispatch command, which is a sum of nonlinear functions and is taken as the optimal index. A deterministic semi-definite positive model is derived to solve the problem effectively. Numerical studies are conducted to demonstrate the effectiveness and advantages of the proposed method.

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Section: Resultsmentioning

confidence: 99%

Section: Disscussionmentioning

confidence: 99%