The behavior of power distribution feeder dips

• This paper presents interesting results from a dip study that included events related to five distribution feeders with poor dip performance and one substation, which was supplying one of the feeders. Data stored in a SQL database was available for analysis and post treatment, with the following outcome: Statistics on recorded dips (type I, II and III) and short interruptions over one year period; Weather influence on dip behavior and statistics on dip occurred during stormy days and normal weather days; Sizing of SCADA system using dip and outage statistics Percentage of dips originating in transmission system among the dips recorded at substation and LV sites; Dip propagation from substation bus bars to the end of the feeder.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)

Nyckelord

Electric Power Engineering

Elkraftteknik

Publikations- och innehållstyp

ref (ämneskategori)

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