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Reactive power supply by distributed generators

: Braun, M.

Fulltext urn:nbn:de:0011-n-1296828 (1.9 MByte PDF)
MD5 Fingerprint: ef3094e25c60d7ae71c92572c9f6232e
Created on: 1.5.2010

Institute of Electrical and Electronics Engineers -IEEE-, Power & Energy Society -PES-:
IEEE Power & Energy Society General Meeting 2008. Proceedings : Pittsburgh, PA, 20 - 24 July 2008
New York, NY: IEEE, 2008
ISBN: 978-1-4244-1905-0
ISBN: 978-1-4244-1906-7
8 pp.
Institute of Electrical and Electronics Engineers, Power & Energy Society (General Meeting) <2008, Pittsburgh/Pa.>
Conference Paper, Electronic Publication
Fraunhofer IWES ()

Distributed reactive power supply is necessary in distribution networks for an optimized network operation. This paper presents first the reactive power supply capabilities of generators connected to the distribution network (distributed generators). In a second step an approach is proposed of determining the energy losses resulting from reactive power supply by distributed generators. The costs for compensating these losses represent the operational costs of reactive power supply. These costs should be taken into account in economically optimized network operation. Finally, a decentralized approach for considering these costs in voltage control is described.