STUDY OF THE CHARACTERISTICS OF BOWTIE ANTENNAS AND DIPOLE ANTENNAS FOR PARTIAL DISCHARGE MEASUREMENT
Partial Discharge (PD) detection in Gas Insulated Switchgear (GIS) is a PD detection method in the Ultra-High-Frequency (UHF) method, with a bandwidth from 300 MHz to 3 GHz. This frequency range is the range where GIS can detect the presence of ultra-high frequency electromagnetic waves generated...
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| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/67942 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Partial Discharge (PD) detection in Gas Insulated Switchgear (GIS) is a PD detection
method in the Ultra-High-Frequency (UHF) method, with a bandwidth from 300 MHz to 3 GHz.
This frequency range is the range where GIS can detect the presence of ultra-high frequency
electromagnetic waves generated by partial discharge in the GIS. PD detection can be done with
various sensors, one of which is an antenna sensor. This paper discusses the design of bowtie
antennas and dipole antennas used as UHF sensors to detect PD. The simulation obtained three
antennas that produced the best performance. Two antennas were tested to detect PD on GIS from
these three best results: the best bowtie antenna and the worst dipole antenna. It was found that
both antennas can detect PD. |
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