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Aggregation Frequency Response Modeling for Wind Power Plants With Primary Frequency Regulation Service [PDF]
IEEE Access, 2019 High-penetration wind power access to grid requires wind turbine generator (WTG) to provide frequency regulation service. Consequently, the frequency dynamics of wind power plants (WPPs) integrated system are changing; thus, it is necessary to ...
Jianfeng Dai +3 more
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Energies, 2022 The high penetration of wind power decreases the system inertia and primary frequency reserve while replacing the conventional synchronous generators (SGs).
SungHoon Lim +4 more
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Energies, 2019 As the battery energy storage system (BESS) has been considered to be a solution to the diminished performance of frequency response in the Korean power system, in which renewable energy resources (RESs) are expected to increase rapidly, this paper ...
Woo Yeong Choi +2 more
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Energy Reports, 2022 Gas turbines with fast response characteristics make it possible to improve the flexibility of grid regulation. However, there are still some challenges in the connection of gas turbines.
Jiawang Xiong +4 more
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Primary frequency response based rescheduling for enhancing microgrid resilience
Journal of Modern Power Systems and Clean Energy, 2019 The existing microgrid operation schemes do not consider the dynamic performance of frequency in the islanded operation of microgrids. When an islanded microgrid encounters a disturbance, the sudden power mismatch could impose security risks or even a ...
Liang Che +2 more
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Inertial and primary frequency response model of variable‐speed wind turbines
Journal of Engineering, 2017 Increase of converter‐connected renewable power generation such as variable‐speed wind turbines (VSWTs) decreases the system inertia constant, which reduces the frequency stability of the power system. Thus, it will be necessary to include these renewables in the inertial response and primary frequency control (PFC) of future power systems.
Matej Krpan, Igor Kuzle
exaly +4 more sources
Optimizing DER Participation in Inertial and Primary-Frequency Response
IEEE Transactions on Power Systems, 2018 This paper develops an approach to enable the optimal participation of distributed energy resources (DERs) in inertial- and primary-frequency response alongside conventional synchronous generators. Leveraging a reduced-order model description of frequency dynamics, DERs’ synthetic inertias and droop coefficients are designed to meet time-domain ...
Sairaj Dhople +2 more
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Response time for primary frequency control of hydroelectric generating unit
International Journal of Electrical Power and Energy Systems, 2016 For evaluating the power quality in primary frequency control for hydroelectric generating units, the power response time is an indicator which is of main concern to the power grid.
Wencheng Guo +2 more
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A Robust Primary Frequency Response Constrained Unit Commitment considering Uncertain Frequency Support of Units [PDF]
International Journal of Industrial Electronics, Control and Optimization, 2022 Power management in microgrids is a major challenge due to its low total inertia and capacity. The lower the microgrid generation capacity is, the higher the share of each generation unit in total power will be, and the higher the frequency deviation in ...
Mehrdad Manshor +2 more
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Primary Frequency Response Reserve Products for Inverter-Based Resources [PDF]
Proceedings of the Annual Hawaii International Conference on System Sciences, 2021 Primary frequency control in power systems is being challenged by the large-scale integration of inverter-based resources (IBRs) because they do not typically respond to frequency fluctuations. This paper suggests introducing new reserve products into the electricity market that provide incentive for IBRs to contribute to primary frequency control in ...
Garcia, Manuel +2 more
openaire +3 more sources