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On the control and stability of grid connected photovoltaic sources

Kalaitzakis Kostas, Vachtsevanos, G.J

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URIhttp://purl.tuc.gr/dl/dias/B55BBC54-5668-492B-9EA1-470F003522B2-
Identifierhttp://www.tuc.gr/fileadmin/users_data/elci/Kalaitzakis/J.09.pdf-
Identifierhttps://doi.org/10.1109/TEC.1987.4765892-
Languageen-
Extent7en
TitleOn the control and stability of grid connected photovoltaic sourcesen
CreatorKalaitzakis Kostasen
CreatorΚαλαϊτζακης Κωσταςel
CreatorVachtsevanos, G.Jen
PublisherInstitute of Electrical and Electronics Engineersen
DescriptionΔημοσίευση σε επιστημονικό περιοδικό el
Content SummaryA methodology is proposed for the effective integration of photovoltaic (PV) devices into the electric utility distribution network operations. The dispersed PV generator is viewed as an active device used to improve system stability by appropriately modulating the power conditioning unit's output power. Disturbances on the utility system can be damped out by injecting this power into the grid in such a way so that the net effect is a cancellation of undesirable oscillations. The approach is implemented by monitoring the oscillating power and generating control signals which shape accordingly the interface unit's output power. Successful implementation of the scheme relies heavily on the speed and flexibility with which the electronic inverter moves power from the primary source/storage facility to the utility lines. Simulation studies, using the proposed control approach, indicate that application of these policies may result in reduced load following requirements for conventional power generating units, increase the value and acceptability of new energy technologies, and improve power quality and stability of the interconnected system.en
Type of ItemPeer-Reviewed Journal Publicationen
Type of ItemΔημοσίευση σε Περιοδικό με Κριτέςel
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2015-09-28-
Date of Publication1987-
SubjectDistributed power generationen
SubjectInvertersen
SubjectPhotovoltaic energy systemsen
SubjectPhotovoltaic facilitiesen
SubjectPhotovoltaic power plantsen
SubjectPhotovoltaic solar generating plantsen
SubjectPower plants, Photovoltaicen
SubjectPower systems, Photovoltaicen
Subjectphotovoltaic power systemsen
Subjectphotovoltaic energy systemsen
Subjectphotovoltaic facilitiesen
Subjectphotovoltaic power plantsen
Subjectphotovoltaic solar generating plantsen
Subjectpower plants photovoltaicen
Subjectpower systems photovoltaicen
SubjectPower conditioningen
SubjectPower generationen
SubjectPower industryen
SubjectShape controlen
SubjectSignal generatorsen
SubjectSolar power generationen
SubjectStabilityen
Bibliographic CitationK.C. Kalaitzakis and G.J. Vachtsevanos, "On the Control and Stability of Grid Connected Photovoltaic Sources," IEEE Trans. on Energy Conversion, vol. EC-2, no.4, pp. 556-562, Dec. 1987. doi:10.1109/TEC.1987.4765892en

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