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Variable-Speed PICO Hydel Energy Storage with Synchronverter Control to Emulate Virtual Inertia in Autonomous Microgrids

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dc.citedby1
dc.contributor.authorVasudevan K.R.en_US
dc.contributor.authorRamachandaramurthy V.K.en_US
dc.contributor.authorVenugopal G.en_US
dc.contributor.authorGuerrero J.M.en_US
dc.contributor.authorEkanayake J.B.en_US
dc.contributor.authorTiong S.K.en_US
dc.contributor.authorid57218793243en_US
dc.contributor.authorid6602912020en_US
dc.contributor.authorid57221052218en_US
dc.contributor.authorid35588010400en_US
dc.contributor.authorid7003409510en_US
dc.contributor.authorid15128307800en_US
dc.date.accessioned2023-05-29T09:38:11Z
dc.date.available2023-05-29T09:38:11Z
dc.date.issued2022
dc.descriptionControl system analysis; Eigenvalues and eigenfunctions; Energy storage; MATLAB; Stochastic systems; System stability; Time domain analysis; Vector control (Electric machinery); Autonomous microgrids; Closed loop transfer function; Eigenvalue analysis; Operation and maintenance; Periodic maintenance; Steady state errors; Stochastic behavior; Time-domain simulations; Microgridsen_US
dc.description.abstractAutonomous microgrids are potential alternative to grid connectivity for powering remote communities around the globe. A sustainable microgrid with renewables and energy storage having minimum operation and maintenance routines is the most sought option. Batteries are predominantly used to support the stochastic behavior of renewables in such microgrids. However, they are prone to frequent failure and require periodic maintenance, which demands an alternative. Thus, in this article, the renewable powered irrigation system in India was configured to form sustainable pico hydel energy storage (PHES). To enhance the inertia of the microgrid with static sources, virtual inertia capability was induced into PHES by modified synchronverter technology. First, the small-signal modeling approach was presented to derive the closed-loop transfer function of the system. Subsequently, the effect of control parameter variation on system stability and the interaction between the governor and the synchronverter was investigated using eigenvalue analysis. Next, the performance of synchronverter was compared with the established vector control through time-domain simulations in MATLAB/Simulink. The simulation results revealed that the proposed strategy improved the inertial response of PHES and outperformed vector control by reducing peak overshoot, settling time, and steady-state error. � 2007-2012 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1109/JSYST.2021.3053358
dc.identifier.epage463
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85100926100
dc.identifier.spage452
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85100926100&doi=10.1109%2fJSYST.2021.3053358&partnerID=40&md5=292a5f7459bec2862f3a0eb1d3957568
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/26963
dc.identifier.volume16
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartofAll Open Access, Green
dc.sourceScopus
dc.sourcetitleIEEE Systems Journal
dc.titleVariable-Speed PICO Hydel Energy Storage with Synchronverter Control to Emulate Virtual Inertia in Autonomous Microgridsen_US
dc.typeArticleen_US
dspace.entity.typePublication
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