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Experimental test performance for a comparative evaluation of a voltage source inverter: Dual voltage source inverter.
- Source :
-
Journal of Electrical Engineering . Feb2024, Vol. 75 Issue 1, p56-62. 7p. - Publication Year :
- 2024
-
Abstract
- This article proposes an adaptive Kernel-Hebbian least mean square (KHLMS) controller for a dual voltage source inverter (VSI). The recommended topology consists of a distributed energy resource (DER) supported VSI called main VSI (MVSI) and split capacitor supported VSI termed as auxiliary VSI (AVSI). Both the MVSI and AVSI are used to serve the shunt compensation when DER is not integrated with MVSI. The DER scenario is considered to suppress the active power flow shortage in the utility grid. Here, optimal active power flow control (OAPFC) is managed by MVSI and shunt compensation is achieved by AVSI during DER operated mode. Hence, a dual VSI based distribution static compensator (DSTATCOM) facilitates the configuration merits such as reduction in system downtime cost, filter rating switching stress etc. Supremacy of both the neural network (NN) based controller and topology is presented by comparing VSI (called AVSI) in the context of harmonic reduction in source side, voltage balancing, power factor (PF) enhancement, better voltage regulation and OAPFC. The experimental results are obtained through field programmable gate array (FPGA) based hardware units which exhibit radical improvement in the power quality (PQ) conferring as per the international standard grid code (IEEE-519-2017). [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13353632
- Volume :
- 75
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Journal of Electrical Engineering
- Publication Type :
- Academic Journal
- Accession number :
- 175366998
- Full Text :
- https://doi.org/10.2478/jee-2024-0008