Two-inverter-based photovoltaic installation adjusted by the modified scheme of space-vector modulation
Închide
Conţinutul numărului revistei
Articolul precedent
Articolul urmator
168 0
SM ISO690:2012
OLESCHUK, Valentin; ERMURATSKII, Vladimir. Two-inverter-based photovoltaic installation adjusted by the modified scheme of space-vector modulation. In: Technical Electrodynamics. 2020, nr. 5, pp. 26-30. ISSN -.
10.15407/techned2020.05.026
EXPORT metadate:
Google Scholar
Crossref
CERIF

DataCite
Dublin Core
Technical Electrodynamics
Numărul 5 / 2020 / ISSN - /ISSNe 2218-1903

Two-inverter-based photovoltaic installation adjusted by the modified scheme of space-vector modulation


DOI: https://doi.org/10.15407/techned2020.05.026
Pag. 26-30

Oleschuk Valentin, Ermuratskii Vladimir
 
Institute of Power Engineering
 
Disponibil în IBN: 27 noiembrie 2020


Rezumat

Algorithms of synchronous one-stage modulation have been modified and disseminated for adjustment of two two-level inverters of transformer-based photovoltaic installation with specific double-delta configuration of inverter-side windings of power transformer. Modified algorithms of synchronous space-vector modulation, applied for control of inverters of PV system with specialized connection of windings of power transformer, assure improved spectral composition of winding voltages of transformer, characterized by the lacking in its spectra of even harmonics and undesirable subharmonics for any control modes and regimes of operation of system. References 9, figures 6, table 1.

Cuvinte-cheie
modulation strategy, Multi-winding transformer, Photovoltaic panels and arrays, voltage source inverter

DataCite XML Export

<?xml version='1.0' encoding='utf-8'?>
<resource xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://datacite.org/schema/kernel-3' xsi:schemaLocation='http://datacite.org/schema/kernel-3 http://schema.datacite.org/meta/kernel-3/metadata.xsd'>
<identifier identifierType='DOI'>10.15407/techned2020.05.026</identifier>
<creators>
<creator>
<creatorName>Oleşciuc, V.I.</creatorName>
<affiliation>Institutul de Energetica, Moldova, Republica</affiliation>
</creator>
<creator>
<creatorName>Ermuraţchii, V.V.</creatorName>
<affiliation>Institutul de Energetica, Moldova, Republica</affiliation>
</creator>
</creators>
<titles>
<title xml:lang='en'><p>Two-inverter-based photovoltaic installation adjusted by the modified scheme of space-vector modulation</p></title>
</titles>
<publisher>Instrumentul Bibliometric National</publisher>
<publicationYear>2020</publicationYear>
<subjects>
<subject>modulation strategy</subject>
<subject>Multi-winding transformer</subject>
<subject>Photovoltaic panels and arrays</subject>
<subject>voltage source inverter</subject>
</subjects>
<dates>
<date dateType='Issued'>2020-05-20</date>
</dates>
<resourceType resourceTypeGeneral='Text'>Journal article</resourceType>
<descriptions>
<description xml:lang='en' descriptionType='Abstract'><p>Algorithms of synchronous one-stage modulation have been&nbsp;modified&nbsp;and disseminated for adjustment of two two-level inverters of transformer-based&nbsp;photovoltaic&nbsp;installation&nbsp;with specific double-delta configuration of inverter-side windings of power transformer.&nbsp;Modified&nbsp;algorithms of synchronous&nbsp;space-vector modulation, applied for control of inverters of PV system with specialized connection of windings of power transformer, assure improved spectral composition of winding voltages of transformer, characterized by the lacking in its spectra of even harmonics and undesirable subharmonics for any control modes and regimes of operation of system. References 9, figures 6, table 1.</p></description>
</descriptions>
<formats>
<format>uri</format>
</formats>
</resource>