A comparison of ultracapacitor, BESS and shunt capacitor on oscillation damping of power system with large-scale PV plants

Shah, Rakibuzzaman and Mithulananthan, N. (2011). A comparison of ultracapacitor, BESS and shunt capacitor on oscillation damping of power system with large-scale PV plants. In: , AUPEC 2011 proceedings. 21st Australasian Universities Power Engineering Conference (AUPEC 2011), Brisbane, Australia, (-6). 25-28 September 2011.

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Author Shah, Rakibuzzaman
Mithulananthan, N.
Title of paper A comparison of ultracapacitor, BESS and shunt capacitor on oscillation damping of power system with large-scale PV plants
Conference name 21st Australasian Universities Power Engineering Conference (AUPEC 2011)
Conference location Brisbane, Australia
Conference dates 25-28 September 2011
Proceedings title AUPEC 2011 proceedings
Journal name 2011 21st Australasian Universities Power Engineering Conference, AUPEC 2011
Place of Publication Brisbane, Australia
Publisher Queensland University of Technology and IEEE
Publication Year 2011
Sub-type Fully published paper
ISBN 9781921897078
End page 6
Total pages 1
Collection year 2012
Language eng
Abstract/Summary Intermittent and slow generator like PV is augmented with auxiliary device to meet the certain grid code requirements for interconnection. Ultracapacitor, battery energy storage system (BESS) or shunt capacitor at the PV terminal have recently been used as auxiliary devices for large-scale PV generator system to improve the system performance during transients. Although the studies on individual auxiliary devices are well documented, a comparative study of these devices impact on the damping of electromechanical (EM) mode and oscillatory instability problem has not been reported so far. This paper presents the damping performance of large-scale PV with auxiliary devices. The simulation studies have been done on multi-machine infinite bus (MMIB) system and two-area test system. For simulation studies different types of synchronous generators (e.g. hydro, thermal) are also taken into consideration.
Keyword Battery energy storage
Electromechanical mode
Photovoltaic generator
Shunt capacitor
Q-Index Code E1
Q-Index Status Confirmed Code
Institutional Status UQ
Additional Notes Conference theme: Integrating Renewables into the Grid

 
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Created: Fri, 14 Oct 2011, 12:46:43 EST by Mr Rakibuzzaman Shah on behalf of School of Information Technol and Elec Engineering