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| Content Provider | IET Digital Library |
|---|---|
| Author | fan, Wang Yi long, Gong Jin ling, Jiang Jian guo, Tang Zhi Fei, Wang |
| Abstract | The measurable electric field of the partial discharge ultra-high-frequency (PD UHF) detection system calibrated by a gigahertz transverse electromagnetic cell (GTEM) has been used as a key indicator to evaluate the performance of the detection system and regarded as the electric power standard. In this study, the sweep frequency and pulse signal were injected to the GTEM cell, and then the waveform and amplitude of the calibrated field strength were calculated by using the transfer function and voltage response of the monopole antennas. In the case of sweep frequency, comparing the measured result of the Narda field strength metre and the calculated result of monopole antennas, the error was found to be <8%, which verifies the correctness of the calibration of the monopole antennas to the steady-state electric field in the GTEM. In the case of pulse injection, comparing the simulation result of computer simulation technology and the calculated result of monopole antennas, the error of the peak of the field strength was found to be 1.7%, which verifies the correctness of the calibration of the monopole antennas to the pulse electric field in the GTEM. |
| Starting Page | 1585 |
| Ending Page | 1588 |
| Page Count | 4 |
| Volume Number | 2019 |
| e-ISSN | 20513305 |
| Issue Number | Issue 16, Mar (2019) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/joe/conferences/cn-adc-2018 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8882 |
| Journal | The Journal of Engineering |
| Publisher | The Institution of Engineering and Technology |
| Publisher Date | 2018-10-23 |
| Access Restriction | Open |
| Rights License | Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/) |
| Subject Keyword | Calculated Result Calibrated Electric Field Calibrated Field Strength Calibration Consistent Measure Standard Dielectric Breakdown And Discharges Electric Field Electric Power Standard Electromagnetic Compatibility Field Measurement Gigahertz Transverse Electromagnetic Cell GTEM Cell Interference Measurable Electric Field Measured Result Microwave Circuit And Device Monopole Antenna Narda Field Strength Metre Partial Discharge Ultra-high-frequency Detection System Partial Discharges PD UHF Detection System Pulse Electric Field Pulsed Electric Field Steady-state Electric Field Sweep Frequency TEM Cell UHF Calibration Platform UHF Detector |
| Content Type | Text |
| Resource Type | Article |
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