| Summary: | Partial discharge is common phenomenon of partial breakdown inside or across
the insulation, confined to a small crack or void (inside the insulation) or over the
surface that cannot be seen roughly with eyes. In order to prevent that happens, needs to
do inspection and monitoring for safety of the personnel and also to keep the high
voltage equipment in well care. For this project, the combination of raspberry pi and
several sensors was using to do monitoring via online so that the information about any
high voltage equipment will be send through a user email. The sound sensor will take
part for detecting sound of sparking inside the switchgear while thermistor will take part
for sensing the temperature increase when the partial discharge occur. This method will
be apply and tested.
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