Control strategy of voltage and frequency for islanded microgrid

Ming-yan, Shao; Liu, Ruiye; Lv, Dianjun

doi:10.1109/ipemc.2012.6259165

Cited by 13 publications

(1 citation statement)

References 8 publications

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“…Supercapacitor can respond to the power fluctuation rapidly. A control strategy of voltage and frequency [3] is used in this paper. The active and reactive power output are adjusted real-time within the scope of its power and capacity when the voltage and frequency deviation occurs, providing voltage and frequency support so that the microgrid could operate normally.…”

Section: Structure Of Microgridmentioning

confidence: 99%

Coordinated Control of Isolated Microgrid Including Wind Power, Storage and Seawater Desalination Load

Liao

Shi

2014

AMR

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The establishment of isolated microgrid including wind power, storage and seawater desalination load is of significant important to the use of renewable energy and the supply of fresh water resources in island region. A real-time simulation platform based on PXI and PC is built to test the operation and control of the isolated microgrid in this paper. The digital simulation model is introduced and the coordinated control strategy of the microgrid is discussed in detail. This strategy makes use of the controllability of seawater desalination load, coordinates supercapacitor and lithium-ion battery energy storage so as to maintain the balance and stability of the isolated microgrid. Finally, the simulation results show that the correctness and feasibility of the proposed coordinated control strategy.

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Section: Structure Of Microgridmentioning

confidence: 99%

Coordinated Control of Isolated Microgrid Including Wind Power, Storage and Seawater Desalination Load

Liao

Shi

2014

AMR

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Review of Applications of Fuzzy Logic in Multi-Agent-Based Control System of AC-DC Hybrid Microgrid

2019

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High penetration of renewable energies to smart grid technologies has lead the traditional electrical transmission and distribution network to undergo a significant evolution. Here, advanced control strategies are required to ensure the load balance in order to keep the voltage and frequency variation within an acceptable range. With the integration of dc energy sources and storages, another control constraint would be added due to the limitations in a storage system. Among recent developments in control techniques, fuzzy logic and multi agent systems have emerged due to its strong control action in an uncertain environment. Researchers have made satisfactory efforts in optimizing hybrid renewable energy sources using these technologies. This paper strives to highlight the approaches of controlling the energy storage systems, dc voltage, frequency, and ac voltage with the aid of the fuzzy logic and multi agent systems related controllers.

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A seamless control scheme for a microgrid with renewable energy sources

Taheri

Pouresmaeil

2017

2017 IEEE 30th Canadian Conference on Electrical and Computer Engineering (CCECE)

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Control strategy of voltage and frequency for islanded microgrid

Cited by 13 publications

References 8 publications

Coordinated Control of Isolated Microgrid Including Wind Power, Storage and Seawater Desalination Load

Coordinated Control of Isolated Microgrid Including Wind Power, Storage and Seawater Desalination Load

Review of Applications of Fuzzy Logic in Multi-Agent-Based Control System of AC-DC Hybrid Microgrid

A seamless control scheme for a microgrid with renewable energy sources

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