Secondary Frequency Modulation Control Strategy of Power System Using Energy Storage Battery

Zhang, Jie; Ji, Liang; Chen, Houzhi; Zhai, Suwei; He, Dujiang; Xu, Jiyong

doi:10.1109/icpre55555.2022.9960482

Cited by 4 publications

(2 citation statements)

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“…In upcoming power grids, the management of tertiary control is anticipated to be handled by durable, highcapacity storage or demand response systems [54]. Therefore, based on extensive evidence from the literature [55], [56], it is justifiable to believe that V2G chargers primarily and particularly contribute to secondary frequency regulation. The electricity and energy supplied by a V2G fleet for primary and secondary regulation must adhere to legislation and market mechanisms.…”

Section: D)frequency Control and V2g Chargermentioning

confidence: 99%

Analysis of Renewable Energy Sources and Electrical Vehicles Integration Into Microgrid

Abdelsattar,

Ismeil,

Aly

et al. 2024

IEEE Access

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The rise in pollution levels, leading to the emission of greenhouse gas emissions and the subsequent phenomenon of global warming, is anticipated to stimulate the expansion of Electrical Vehicles (EVs). Consequently, EVs will establish a connection with the electrical grid within this timeframe. The implementation of this technology will significantly influence the voltage profiles and loads of grid components. The study centered on the modeling and analysis of the integration of renewable energy sources and EVs into a microgrid. The microgrid comprises four essential elements: a diesel generator functioning as the primary power supply, a combination of a Photovoltaic (PV) farm and a wind farm for generating electricity, and a Vehicle-to Grid (V2G) system positioned near the microgrid's load. The continuous increase in their energy production rate makes microgrids important. Microgrids can be designed to meet the energy needs of different establishments, including hospitals, universities, and EVs charging stations, as well as the energy demands of a district, town, or industrial site. Charging stations are essential for the purpose of replenishing the battery of an EVs. This study investigates the influence of EVs on the microgrid network. EVs integrate non-linear circuit components into their structures This study focuses on the modeling and analysis of the renewable energy sources and EVs integration into the microgrid. and this study reviews the analysis of the microgrid with EVs using Matlab / Simulink.

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Section: D)frequency Control and V2g Chargermentioning

confidence: 99%

Analysis of Renewable Energy Sources and Electrical Vehicles Integration Into Microgrid

Abdelsattar,

Ismeil,

Aly

et al. 2024

IEEE Access

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“…DES has the advantages of a rapid response, flexible controllability, and stable operation. A first-order inertia link is usually adopted to represent the frequency response of DES [31]. The transfer function of the DES model is…”

Section: Information Exchange Between Aggregatorsmentioning

confidence: 99%

A Novel Allocation Strategy Based on the Model Predictive Control of Primary Frequency Regulation Power for Multiple Distributed Energy Storage Aggregators

Mao,

He,

Guan

et al. 2023

Energies

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As the amount of distributed energy storage (DES) in a power system continues to increase, it will not be long before there are multiple DES aggregators participating in frequency regulation, and the realization of their coordinated control is a critical topic of current research. This study focused on the primary frequency regulation (PFR) power allocation strategy among multiple DES aggregators participating in PFR. This study first calculated the PFR demand according to a system frequency response model of the power system with DESs. Next, a PFR power allocation model of DES aggregators was developed based on model predictive control. The objective of this model was to minimize the overall frequency regulation cost while satisfying all of the constraints of DESs. Finally, the distributed interior point method was used to solve the model rapidly. The correctness and effectiveness of the proposed model and algorithm were verified on two unified transmission and distribution systems with DES aggregators used to supply the PFR service. The results revealed that the proposed model could effectively allocate PFR power to the various types of energy storage, with the additional benefits of slowing down the shift in the state of charge for energy storage units and ensuring the continuity of energy storage participation in frequency regulation.

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Grid Impact of Frequency Regulation Provided by V2Gs Aggregated at HV, MV, and LV Level

Bernal-Sancho,

Rocca,

Fernández-Aznar

et al. 2023

IEEE Access

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Secondary Frequency Modulation Control Strategy of Power System Using Energy Storage Battery

Cited by 4 publications

References 0 publications

Analysis of Renewable Energy Sources and Electrical Vehicles Integration Into Microgrid

Analysis of Renewable Energy Sources and Electrical Vehicles Integration Into Microgrid

A Novel Allocation Strategy Based on the Model Predictive Control of Primary Frequency Regulation Power for Multiple Distributed Energy Storage Aggregators

Grid Impact of Frequency Regulation Provided by V2Gs Aggregated at HV, MV, and LV Level

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