Evaluation of dip and interruption costs for a distribution system with distributed generations
2008 (English)In: 2008 13th International Conference on Harmonics and Quality of Power: [ICHQP 2008] ; Wollongong, Australia, 28 September - 1 October 2008, Piscataway, NJ: IEEE Communications Society, 2008Conference paper (Refereed)
This paper propose a method to evaluate the dip and interruption costs in the distribution system with distributed generation units (DGs). The game theory is used to allocate the additional cost caused by operating DGs. To evaluate the impacts of DGs on dip and interruption costs, which could be positive impact or negative impact, the operating hours of DGs, the frequencies of the power quality events and the cost of a power quality event are estimated. In this paper, the operation hours of DGs are estimated according to the load duration curve and the operation cost of DGs; the frequencies of power quality events are calculated according to the reliability theory; the cost of a power quality event is evaluated using weighting factors. The additional dip and interruption costs caused by operating DGs are allocated among the DGs using the Shapley value axiom.
Place, publisher, year, edition, pages
Piscataway, NJ: IEEE Communications Society, 2008.
Research subject Electric Power Engineering; Energy Engineering
IdentifiersURN: urn:nbn:se:ltu:diva-39765DOI: 10.1109/ICHQP.2008.4668785Local ID: ea27a1a0-9460-11dd-a897-000ea68e967bISBN: 978-1-4244-1770-4 (electronic)OAI: oai:DiVA.org:ltu-39765DiVA: diva2:1013283
International Conference on Harmonics and Quality of Power : 29/09/2008 - 01/10/2008
Godkänd; 2008; 20081007 (matbol)2016-10-032016-10-03Bibliographically approved