scholarly journals A PLC modeling method of frequency characteristic of channel net attenuation for medium voltage distribution network based on theory of partial reflection

2018 ◽  
Author(s):  
Yan Wang ◽  
Ziying Miao ◽  
Dong Wang
Keyword(s):  
Frequency Characteristic ◽  
Distribution Network ◽  
Modeling Method ◽  
Voltage Distribution ◽  
Partial Reflection ◽  
Medium Voltage

scholarly journals Studi Penempatan Titik Pentanahan Kawat Tanah Pada Penyulang Serangan

2016 ◽  
Vol 15 (1) ◽  
pp. 27
Author(s):  
I Wayan Agus Teja Baskara ◽  
I G Dyana Arjana ◽  
I W Rinas
Keyword(s):  
Distribution Network ◽  
Economic Aspect ◽  
Voltage Distribution ◽  
Lightning Strikes ◽  
Medium Voltage ◽  
The Cost

Ground wire is one of the lighning protection instrument used in medium voltage distribution network with the intention to reduce interference due to lightning strikes. On the feeder Serangan the ground wire put 4 – 5 wicket. To know effective gap of ground wire is put on the feeder Serangan then used effectiveness ground wire parameters and total of disorder by lightning strikes directly or indirectly. From the analysis is obtained the effective gap on scenario 4 by 3 – 4 wicket. Choosing scenario 4 is as effective gap because seen by economic aspect, as longest gap point put of ground wire then the cost needed to use material and the installation of ground wire will be cheaper.  DOI: 10.24843/MITE.1501.05

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