Abstract
Currently one of the most used measures for improving service reliability is
Distribution Automation (DA). The DA technology has been widely used by
different utilities for quite some time. Its existence dates 40yrs back. Its
applicability on the Eskom distribution network by it’s still in the research and
development stage.
This research work proposes a method on how a network planning engineer
should motivate for the use of feeder automation. This methodology will serve as
a guide line to a network planner interested in using feeder automation as an
alternative to conventional planning solutions, like construction of a new feeder or
upgrading of the conductor and converting a feeder from 11kV to 22kV to
improve reliability of a feeder.
The method was then defined based on literature and existing research work on
FA. Furthermore the methodology was analysed with respect to the Eskom case
study. A comparison was done through identifying a pattern of steps or method
followed in planning for Magalies-Hekpoort DA feasibility project and comparing
this method with the proposed methodology.
It was noted from the Eskom case that the two selected feeders were assessed if
they meet the necessary requirements and conditions for FA. Network
Configuration, Network Location, Network Performance, Tele-control and
Telecoms were used as requirements for feeder selection...
M.Ing. (Engineering Management)