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Behavior of overhead transmission line parameters on the presence of ground-wires
(Institute of Electrical and Electronics Engineers (IEEE), 2005-04-01)
Initially this paper shows the ground wire reduction process for generic multiphase transmission lines and after, the ground wire reduction process for a specilic 440-kV three-phase overhead transmission line. Following ...
Behavior of overhead transmission line parameters on the presence of ground-wires
(Institute of Electrical and Electronics Engineers (IEEE), 2005-04-01)
Initially this paper shows the ground wire reduction process for generic multiphase transmission lines and after, the ground wire reduction process for a specilic 440-kV three-phase overhead transmission line. Following ...
The use of current transformers for noise detection due to sparking in insulators strings in high voltage transmission lines
(2010-12-31)
In a general way, in an electric power utility the current transformers (CT) are used to measurement and protection of transmission lines (TL) 1 The Power Line Carriers systems (PLC) are used for communication between ...
The use of current transformers for noise detection due to sparking in insulators strings in high voltage transmission lines
(2010-12-31)
In a general way, in an electric power utility the current transformers (CT) are used to measurement and protection of transmission lines (TL) 1 The Power Line Carriers systems (PLC) are used for communication between ...
Allocation of the cost of transmission losses in a multimarket framework
(2006-10-25)
The paper addresses the issue of apportioning of the cost of transmission losses to generators and demands in a multimarket framework. Line flows are unbundled using equivalent bilateral exchanges on a DC-network model and ...
Prevention of mother-to-child transmission of HIV in São Paulo State, Brazil: An update
(2005-01-01)
Background: Sâo Paulo State has had the largest number of paediatric AIDS cases in Brazil. Since 1996, Sào Paulo (and Brazil nationally) has implemented an aggressive programme to reduce perinatal transmission. We have ...
Behavior of overhead transmission line parameters on the presence of ground-wires
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2005)