Control of Converter for a Solar PV-BESS Powered Telecom Load With Real, Reactive and Harmonic Power Exchange With Grid

Simple item page
dc.contributor.authorSheeja, V.
dc.contributor.authorKalpana, R.
dc.contributor.authorSubramaniam, U.
dc.contributor.authorAlmakhles, D.J.
dc.date.accessioned2026-02-04T12:26:58Z
dc.date.issued2023
dc.description.abstractDue to safety considerations and the challenges involved in tracking the maximum output of series-connected cells, solar photovoltaic (PV) arrays are generally operated at lower voltage levels. A multiport converter can be used to interface telecom DC loads, typically rated at 48 V and powered by PV arrays and battery energy storage system (BESS). The grid integration of the system improves reliability while lowering the BESS rating. This work proposes a sliding mode control-based power flow management controller that maintains the load voltage of a telecom DC load, allows maximum power extraction from the PV module, and facilitates power sharing with AC grid. A voltage source converter and a high-gain bidirectional converter exchange power with the AC grid. A second-order generalized integral algorithm-based voltage source converter control is provided to inject/absorb active power, reactive power, and eliminate the harmonics of the telecom AC load. Detailed simulation studies employing MATLAB software are performed to validate the functionality of the converter as well as the power flow management control. Moreover, the system's performance is evaluated using a laboratory-developed experimental prototype. © 2013 IEEE.
dc.identifier.citationIEEE Access, 2023, 11, , pp. 141008-141021
dc.identifier.urihttps://doi.org/10.1109/ACCESS.2023.3340433
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/22085
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.subjectElectric power system control
dc.subjectHarmonic analysis
dc.subjectMATLAB
dc.subjectPower control
dc.subjectReactive power
dc.subjectSliding mode control
dc.subjectSolar power generation
dc.subjectVoltage control
dc.subjectGrid integration
dc.subjectLoad flow
dc.subjectMulti-port
dc.subjectMultiport converter
dc.subjectPower flow management
dc.subjectPower systems harmonics
dc.subjectSliding-mode control
dc.subjectSolar photovoltaic system
dc.subjectTelecom
dc.subjectTelecom load
dc.subjectElectric load flow
dc.titleControl of Converter for a Solar PV-BESS Powered Telecom Load With Real, Reactive and Harmonic Power Exchange With Grid

Files

Collections

Journal Articles