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dc.contributor.authorLian, Zhijieen
dc.contributor.authorGuo, Fanghongen
dc.contributor.authorWen, Changyunen
dc.identifier.citationLian, Z., Guo, F., & Wen, C. (2019). Decentralized secondary frequency restoration and power sharing control in islaned microgrid systems. Proceedings of the 2019 31st Chinese Control And Decision Conference.en
dc.description.abstractIn this paper, a totally decentralized control scheme is proposed to address the secondary frequency restoration and real power sharing problem in AC microgrid (MG) systems. Different from existing centralized or distributed control approaches, no communication among controllers is required with our method, which greatly eases the system implementation cost. It is theoretically proved that the designed decentralized leaky integral controllers can restore the frequency to its nominal value with bounded steady-state error, which can be arbitrarily small by choosing proper control parameters. In addition, the proposed controller can also adjust the real power sharing ratio according to different working conditions. An islanded AC MG test system consisting of 4 distributed generators (DGs) is built in MATLAB Simulink environment and the simulation results validate the effectiveness of proposed decentralized control approach.en
dc.format.extent6 p.en
dc.rights© 2019 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.en
dc.subjectDecentralized Leaky Integral Controlen
dc.subjectSecondary Frequency Restorationen
dc.subjectDRNTU::Engineering::Electrical and electronic engineeringen
dc.titleDecentralized secondary frequency restoration and power sharing control in islaned microgrid systemsen
dc.typeConference Paperen
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen
dc.contributor.schoolInterdisciplinary Graduate School (IGS)en
dc.contributor.conferenceProceedings of the 2019 31st Chinese Control And Decision Conferenceen
dc.contributor.researchEnergy Research Institute @ NTU (ERI@N)en
dc.description.versionAccepted versionen
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