Distributed control strategy of DC microgrid for islanding mode operation

Jeong, Dong-Keun; Yun, Hyeok-Jin; Kim, Hee-Je; Kim, Ho‐Sung; Baek, Ju-Won

doi:10.23919/epe17ecceeurope.2017.8099122

Cited by 9 publications

(4 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…DBS can also be used to handle energy management [10], [22], [28] via proper rules. The advantage of is that it can achieve low-cost energy management while the drawback is that it can only be implemented in a dedicated system and lacks universality.…”

Section: Dbs Methods Application and Discussionmentioning

confidence: 99%

A Review of DC Bus Signalling Control Methods in DC Microgrids

Lin

et al. 2022

2022 IEEE International Power Electronics and Application Conference and Exposition (PEAC)

View full text Add to dashboard Cite

The concept of DC microgrids has been proposed to adopt more renewable energy sources in future smart electric power distribution networks. DC bus signalling is one of the secondary layer control methods that has been widely applied in DC microgrids when the communication infrastructure is absent or under failure. It has advantages in regulating specific DC microgrids with countable working states, such as household applications. This method has achieved fast development over the past decades and there is still no existing literature review that classifies and compares those methods. Driven by this idea, this paper provides a review based on reported DC bus signalling methods in the IEEE Xplore library.

show abstract

Section: Dbs Methods Application and Discussionmentioning

confidence: 99%

A Review of DC Bus Signalling Control Methods in DC Microgrids

Lin

et al. 2022

2022 IEEE International Power Electronics and Application Conference and Exposition (PEAC)

View full text Add to dashboard Cite

show abstract

“…Study results show a better performance in the islanded MG using the diesel generator as the master regarding the V-f control and total harmonic distortion (THD). In [84], Jeong et al defined a power management algorithm for islanded DC MG operation to improve the reliability and the dynamic response using the DC bus voltage. The algorithm was simulated on a DC MG testbed for various scenarios.…”

Section: Microgrid Optimizationmentioning

confidence: 99%

A Review of the State of the Art of Industrial Microgrids Based on Renewable Energy

2022

View full text Add to dashboard Cite

Electric microgrids based mainly on renewable energies have seen a big expansion in recent years due to the great advantages they present against fossil fuels. Nowadays different governments are becoming aware of the use of environmentally friendly energies, so progressive investment has been granted to the consumers in Spain. Many microgrids have been installed in both connected and isolated circumstances, and this fact brings new challenges regarding the technical and economic points of view. This study aims to delve into electrical microgrids based on renewable energies applied in industrial facilities through a review of the literature associated with the study of general microgrids. It later focuses on the relationships between renewable energies and industrial environments. A brief reference is made to the use of energy storage systems in industrial installations depicting the most used systems. This paper presents a review of the state of the art of microgrids from distributed energy resources technologies to industrial microgrids optimization, with the primary objective of providing insight on current trends and directions in research and further identifying areas in need of further development.

show abstract

“…The control approach in [179] utilises a distributed control algorithm and the concept of multiple slack buses, that enables the microgrid's redundancy, modularity and expandability, while also ensuring the plug-and-play feature. Numerous distributed approaches for DC microgrids have emerged in the past decade, such as multiagent based control for operation cost minimisation [180], consensus algorithms to facilitate the modelling and sensitivity analysis [181], power management based on fuzzy logic [182], or power management based on DC bus signalling [183].…”

Section: Distributed Controlmentioning

confidence: 99%

Advanced Hierarchical Control and Stability Analysis of DC Microgrids

Braitor

2022

Springer Theses

View full text Add to dashboard Cite

source is rigorously proven using ultimate boundedness theory. Asymptotic stability to the desired equilibrium for the closed-loop system is analytically guaranteed, and detailed conditions are derived to guide the control design. v In order to validate the effectiveness of the different control methodologies developed in this thesis, both simulation and experimental testing are performed for each one of the methods, and are also compared with the conventional approaches to highlight their superiority. vi xi 5.4 Simulation results of the system states of two parallel operated DC/DC boost converters under the proposed controller . . . . . . . . . . . . . 5.5 Simulation results of the controller states of two parallel operated DC/DC boost converters under the proposed controller . . . . . . . . 5.6 DC microgrid configuration with n paralleled unidirectional DC/DC boost converters feeding a common generic load.

show abstract

Distributed control strategy of DC microgrid for islanding mode operation

Cited by 9 publications

References 4 publications

A Review of DC Bus Signalling Control Methods in DC Microgrids

A Review of DC Bus Signalling Control Methods in DC Microgrids

A Review of the State of the Art of Industrial Microgrids Based on Renewable Energy

Advanced Hierarchical Control and Stability Analysis of DC Microgrids

Contact Info

Product

Resources

About