| Autor: |
Liu, Cuiliu, Zhang, Weidong, Cui, Xiang, He, Jiamei |
| Zdroj: |
2012 Sixth International Conference on Electromagnetic Field Problems & Applications; 1/ 1/2012, p1-4, 4p |
| Abstrakt: |
Electromagnetic interference (EMI) is generated generally by the periodic switching of the valves in HVDC converter station. Each converter body will have a rapid on-off transient electromagnetic process. The steady-state electromagnetic environment of converter station is complex with a cyclical transient electromagnetic process. This work focuses on the electromagnetic radiation of the converter valve, due to the rapid on-off. The paper mainly studies the simulation on electromagnetic radiation of high voltage converter station valves on two methods, namely, direct frequency domain method and impedance transformation method, building the time-varied radiation model, then analyzing the results between the two methods. [ABSTRACT FROM PUBLISHER] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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