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Conference Paper: A novel method for distributed generation and capacitor optimal placement considering voltage profiles
Title | A novel method for distributed generation and capacitor optimal placement considering voltage profiles |
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Authors | |
Keywords | capacitor placement DG placement Optimization reactive power support voltage profile |
Issue Date | 2011 |
Publisher | IEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000581 |
Citation | The 2011 IEEE Power and Energy Society General Meeting, San Diego, CA., 24-29 July 2011. In Conference Proceedings, 2011, p. 1-6 How to Cite? |
Abstract | To ensure the quality of power supply in distribution systems, bus voltages should be maintained within limits. Shunt capacitor banks installed along distribution feeders can reduce voltage drops. Moreover, distributed generations (DGs) can improve system voltage profile as well as supply real power. The locations of DGs and capacitors play an important role in maintaining voltage profiles. In this paper, two optimization models are proposed to obtain the optimal placements of DGs and capacitor banks to maintain better voltage profiles in distribution systems. First, the optimal DG placement problem is formulated as a modified optimal power flow (OPF) problem, with an innovative mathematic representation of voltage profile optimization. Then the capacitor optimal placement problem is modeled and solved. Both models are tested on the IEEE 41 bus distribution system, which is a radial system. Discussions are provided based on the results of case studies. © 2011 IEEE. |
Persistent Identifier | http://hdl.handle.net/10722/133711 |
ISBN | |
ISSN | 2020 SCImago Journal Rankings: 0.345 |
References |
DC Field | Value | Language |
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dc.contributor.author | Wang, M | en_HK |
dc.contributor.author | Zhong, J | en_HK |
dc.date.accessioned | 2011-05-24T02:15:49Z | - |
dc.date.available | 2011-05-24T02:15:49Z | - |
dc.date.issued | 2011 | en_HK |
dc.identifier.citation | The 2011 IEEE Power and Energy Society General Meeting, San Diego, CA., 24-29 July 2011. In Conference Proceedings, 2011, p. 1-6 | en_HK |
dc.identifier.isbn | 978-1-4577-1002-5 | - |
dc.identifier.issn | 1944-9925 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/133711 | - |
dc.description.abstract | To ensure the quality of power supply in distribution systems, bus voltages should be maintained within limits. Shunt capacitor banks installed along distribution feeders can reduce voltage drops. Moreover, distributed generations (DGs) can improve system voltage profile as well as supply real power. The locations of DGs and capacitors play an important role in maintaining voltage profiles. In this paper, two optimization models are proposed to obtain the optimal placements of DGs and capacitor banks to maintain better voltage profiles in distribution systems. First, the optimal DG placement problem is formulated as a modified optimal power flow (OPF) problem, with an innovative mathematic representation of voltage profile optimization. Then the capacitor optimal placement problem is modeled and solved. Both models are tested on the IEEE 41 bus distribution system, which is a radial system. Discussions are provided based on the results of case studies. © 2011 IEEE. | en_HK |
dc.language | eng | en_US |
dc.publisher | IEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000581 | - |
dc.relation.ispartof | Proceedings of the IEEE Power and Energy Society General Meeting | en_HK |
dc.subject | capacitor placement | en_HK |
dc.subject | DG placement | en_HK |
dc.subject | Optimization | en_HK |
dc.subject | reactive power support | en_HK |
dc.subject | voltage profile | en_HK |
dc.title | A novel method for distributed generation and capacitor optimal placement considering voltage profiles | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.email | Zhong, J:jinzhong@hkucc.hku.hk | en_HK |
dc.identifier.authority | Zhong, J=rp00212 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/PES.2011.6039106 | en_HK |
dc.identifier.scopus | eid_2-s2.0-82855169215 | en_HK |
dc.identifier.hkuros | 185136 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-82855169215&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 6 | - |
dc.description.other | The 2011 IEEE Power and Energy Society General Meeting, San Diego, CA., 24-29 July 2011. In Conference Proceedings, 2011, p. 1-6 | - |
dc.identifier.scopusauthorid | Wang, M=54419360500 | en_HK |
dc.identifier.scopusauthorid | Zhong, J=13905948700 | en_HK |
dc.identifier.issnl | 1944-9925 | - |