Effect of Cable Joints on Frequency Domain Analysis
| Autor: | C. Frohne, Sahand Seifi, S. Braun, Y. Norouzi, Peter Werle |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Computer science
020209 energy Acoustics 02 engineering and technology 021001 nanoscience & nanotechnology Critical point (mathematics) Inductance Frequency domain 0202 electrical engineering electronic engineering information engineering Time domain 0210 nano-technology Reflectometry Electrical impedance Electrical conductor |
| Zdroj: | 2018 IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP). |
| Popis: | Because of some transportation and production limitations, HV cables have a limited length and therefore joints are an inevitable part of cable systems. The higher probability of a fault in joints makes them a critical point of any cable system. Their locations could be detected with a Time Domain Reflectometry (TDR) measurement, but the preciseness of the TDR method can be improved. The Frequency Domain Analysis (FDA) method is a frequency domain measurement, but it can also be transformed in the time domain and shows similar, but maybe more sensitive results than TDR. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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