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|Title:||Optimal power regulation for wind integration in the balancing market environment||Authors:||Lyu, X
|Issue Date:||2021||Source:||IET renewable power generation, 2021, Early view, https://doi.org/10.1049/rpg2.12248||Abstract:||Variable renewable generation and load fluctuations induce significant balancing cost in power system operation. To overcome this issue, this paper proposes a control architecture that leverages inherent regulation capabilities of wind turbines to minimize the system-wide balancing costs. Instead of handling wind power fluctuations via power filtering algorithms that are agnostic to system-wide power imbalance, this paper aims to optimize the wind power generation profile from system perspective. In the proposed method, wind turbines are modelled as semi-dispatchable units, where the dispatch command is dynamically generated at every automatic generation control cycle by considering mileage payments as an indicator of system-wide imbalance. As a result, local resources of wind turbines are optimally leveraged in real-time to mitigate system-wide power imbalances. The proposed strategy and state-of-the-art techniques are compared in comprehensive high-fidelity case studies. Our simulation results demonstrate that the proposed system-aware regulation scheme can alleviate system balancing costs without investments into energy storage systems.||Publisher:||Institution of Engineering and Technology||Journal:||IET renewable power generation||ISSN:||1752-1416||EISSN:||1752-1424||DOI:||10.1049/rpg2.12248||Rights:||© 2021 The Authors. IET Renewable Power Generation published by John Wiley & Sons Ltd on behalf of The Institution of Engineering and Technology
This is an open access article under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits use, distribution and reproduction in any medium, provided the original work isproperly cited.
The following publication Lyu, X., et al.: Optimal powerregulation for wind integration in the balancing marketenvironment. IET Renew. Power Gener. 2021;15:3601–3611 is available at https://doi.org/10.1049/rpg2.12248
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