A distributed hierarchical control framework in islanded microgrids and its agent-based design for cyber-physical implementations
In this article, a distributed hierarchical control framework with coordinated secondary and tertiary levels is proposed for islanded microgrids (MGs). The structure and functionality of each agent are formulated to process simultaneously the secondary control and TC in a peer-to-peer communication...
| Main Authors: | , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2022
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/160151 |
| _version_ | 1826119705715277824 |
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| author | Nguyen, Tung-Lam Wang, Yu Tran, Quoc-Tuan Caire, Raphael Xu, Yan Gavriluta, Catalin |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Nguyen, Tung-Lam Wang, Yu Tran, Quoc-Tuan Caire, Raphael Xu, Yan Gavriluta, Catalin |
| author_sort | Nguyen, Tung-Lam |
| collection | NTU |
| description | In this article, a distributed hierarchical control framework with coordinated secondary and tertiary levels is proposed for islanded microgrids (MGs). The structure and functionality of each agent are formulated to process simultaneously the secondary control and TC in a peer-to-peer communication network. First, the distributed secondary control is proposed for restoring system frequency/voltage while providing power sharing considering droop coefficients and upper level power dispatch orders. Then the distributed TC minimizes the network power loss in the islanded MG by using alternating direction method of multipliers (ADMM) algorithm. The multiagent system is designed to cover both control levels for cyber-physical implementations. A laboratory cyber-physical MG platform has been built to validate the proposed control framework in real-time and hardware-in-the-loop conditions. A six-bus three-DG MG is implemented on the platform and the experimental results validate the effectiveness of the proposed method. |
| first_indexed | 2024-10-01T05:04:50Z |
| format | Journal Article |
| id | ntu-10356/160151 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T05:04:50Z |
| publishDate | 2022 |
| record_format | dspace |
| spelling | ntu-10356/1601512022-07-13T08:33:00Z A distributed hierarchical control framework in islanded microgrids and its agent-based design for cyber-physical implementations Nguyen, Tung-Lam Wang, Yu Tran, Quoc-Tuan Caire, Raphael Xu, Yan Gavriluta, Catalin School of Electrical and Electronic Engineering Engineering::Electrical and electronic engineering Hierarchical Control Multiagent System In this article, a distributed hierarchical control framework with coordinated secondary and tertiary levels is proposed for islanded microgrids (MGs). The structure and functionality of each agent are formulated to process simultaneously the secondary control and TC in a peer-to-peer communication network. First, the distributed secondary control is proposed for restoring system frequency/voltage while providing power sharing considering droop coefficients and upper level power dispatch orders. Then the distributed TC minimizes the network power loss in the islanded MG by using alternating direction method of multipliers (ADMM) algorithm. The multiagent system is designed to cover both control levels for cyber-physical implementations. A laboratory cyber-physical MG platform has been built to validate the proposed control framework in real-time and hardware-in-the-loop conditions. A six-bus three-DG MG is implemented on the platform and the experimental results validate the effectiveness of the proposed method. 2022-07-13T08:33:00Z 2022-07-13T08:33:00Z 2020 Journal Article Nguyen, T., Wang, Y., Tran, Q., Caire, R., Xu, Y. & Gavriluta, C. (2020). A distributed hierarchical control framework in islanded microgrids and its agent-based design for cyber-physical implementations. IEEE Transactions On Industrial Electronics, 68(10), 9685-9695. https://dx.doi.org/10.1109/TIE.2020.3026267 0278-0046 https://hdl.handle.net/10356/160151 10.1109/TIE.2020.3026267 2-s2.0-85112560712 10 68 9685 9695 en IEEE Transactions on Industrial Electronics © 2020 IEEE. All rights reserved. |
| spellingShingle | Engineering::Electrical and electronic engineering Hierarchical Control Multiagent System Nguyen, Tung-Lam Wang, Yu Tran, Quoc-Tuan Caire, Raphael Xu, Yan Gavriluta, Catalin A distributed hierarchical control framework in islanded microgrids and its agent-based design for cyber-physical implementations |
| title | A distributed hierarchical control framework in islanded microgrids and its agent-based design for cyber-physical implementations |
| title_full | A distributed hierarchical control framework in islanded microgrids and its agent-based design for cyber-physical implementations |
| title_fullStr | A distributed hierarchical control framework in islanded microgrids and its agent-based design for cyber-physical implementations |
| title_full_unstemmed | A distributed hierarchical control framework in islanded microgrids and its agent-based design for cyber-physical implementations |
| title_short | A distributed hierarchical control framework in islanded microgrids and its agent-based design for cyber-physical implementations |
| title_sort | distributed hierarchical control framework in islanded microgrids and its agent based design for cyber physical implementations |
| topic | Engineering::Electrical and electronic engineering Hierarchical Control Multiagent System |
| url | https://hdl.handle.net/10356/160151 |
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