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- Publisher Website: 10.1109/TSG.2019.2902595
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Article: Distributed MPC-based Frequency Control In Networked Microgrids With Voltage Constraints
Title | Distributed MPC-based Frequency Control In Networked Microgrids With Voltage Constraints |
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Authors | |
Keywords | frequency control networked microgrid system model predictive control alternating direction method of multipliers |
Issue Date | 2019 |
Publisher | Institute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=5165411 |
Citation | IEEE Transactions on Smart Grid, 2019, v. 10 n. 6, p. 6343-6354 How to Cite? |
Abstract | The increasing penetration of renewables and growing number and multiple operating modes of microgrids (MGs) bring challenges to designing a frequency control scheme for the networked microgrid system (NMS) that can work in all possible scenarios. This paper proposes a distributed model predictive control (DMPC)-based controller to regulate the frequency while maintaining the voltage constraints of all buses in the NMS with different system topologies and operating modes. In the proposed scheme, the frequency is regulated by adjusting the voltage-sensitive load voltages through MPC. By applying a consensus version of the alternating direction method of multipliers algorithm, the proposed controller coordinates MGs in the NMS using limited communication between neighboring MGs to achieve better privacy and scalability. Simulation results on extensive scenarios show the proposed controller successfully mitigates the frequency deviation caused by renewables’ fluctuation with voltage constraints considered and performs comparably well with the centralized controller. Some general issues regarding frequency control of the NMS are also discussed. |
Persistent Identifier | http://hdl.handle.net/10722/273877 |
ISSN | 2023 Impact Factor: 8.6 2023 SCImago Journal Rankings: 4.863 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Liu, K | - |
dc.contributor.author | Liu, T | - |
dc.contributor.author | Tang, Z | - |
dc.contributor.author | Hill, DJ | - |
dc.date.accessioned | 2019-08-18T14:50:26Z | - |
dc.date.available | 2019-08-18T14:50:26Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | IEEE Transactions on Smart Grid, 2019, v. 10 n. 6, p. 6343-6354 | - |
dc.identifier.issn | 1949-3053 | - |
dc.identifier.uri | http://hdl.handle.net/10722/273877 | - |
dc.description.abstract | The increasing penetration of renewables and growing number and multiple operating modes of microgrids (MGs) bring challenges to designing a frequency control scheme for the networked microgrid system (NMS) that can work in all possible scenarios. This paper proposes a distributed model predictive control (DMPC)-based controller to regulate the frequency while maintaining the voltage constraints of all buses in the NMS with different system topologies and operating modes. In the proposed scheme, the frequency is regulated by adjusting the voltage-sensitive load voltages through MPC. By applying a consensus version of the alternating direction method of multipliers algorithm, the proposed controller coordinates MGs in the NMS using limited communication between neighboring MGs to achieve better privacy and scalability. Simulation results on extensive scenarios show the proposed controller successfully mitigates the frequency deviation caused by renewables’ fluctuation with voltage constraints considered and performs comparably well with the centralized controller. Some general issues regarding frequency control of the NMS are also discussed. | - |
dc.language | eng | - |
dc.publisher | Institute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=5165411 | - |
dc.relation.ispartof | IEEE Transactions on Smart Grid | - |
dc.rights | IEEE Transactions on Smart Grid. Copyright © Institute of Electrical and Electronics Engineers. | - |
dc.rights | ©20xx IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | - |
dc.subject | frequency control | - |
dc.subject | networked microgrid system | - |
dc.subject | model predictive control | - |
dc.subject | alternating direction method of multipliers | - |
dc.title | Distributed MPC-based Frequency Control In Networked Microgrids With Voltage Constraints | - |
dc.type | Article | - |
dc.identifier.email | Liu, T: taoliu@eee.hku.hk | - |
dc.identifier.email | Hill, DJ: dhill@eee.hku.hk | - |
dc.identifier.authority | Liu, T=rp02045 | - |
dc.identifier.authority | Hill, DJ=rp01669 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/TSG.2019.2902595 | - |
dc.identifier.scopus | eid_2-s2.0-85077514011 | - |
dc.identifier.hkuros | 302183 | - |
dc.identifier.volume | 10 | - |
dc.identifier.issue | 6 | - |
dc.identifier.spage | 6343 | - |
dc.identifier.epage | 6354 | - |
dc.identifier.isi | WOS:000507947800042 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 1949-3053 | - |