Partial discharge is measured simultaneously using free-space radiometry (FSR) and a galvanic contact measurement technique based on the IEC 60270 standard. Several types of PD (Partial Discharge) sources are specially constructed: two internal PD emulators and an emulator of the floating-electrode type. The excitation applied to the source is AC and the radiated signal is captured using a wideband biconical antenna. The calibration of PD sources is demonstrated. Effective radiated power of the PD source using a PD calibration device is determined.
|Title of host publication||2016 22nd International Conference on Automation and Computing (ICAC)|
|Publication status||Published - Sep 2016|
|Event||22nd International Conference on Automation and Computing (ICAC) - Colchester, United Kingdom|
Duration: 7 Sep 2016 → 8 Sep 2016
|Conference||22nd International Conference on Automation and Computing (ICAC)|
|Period||7/09/16 → 8/09/16|