| Autor: |
Shpanin, Leonid M., Jones, Gordon R., Shammas, Noel Y. A., Humphries, Jim E., Tennakoon, Sarath B., Spencer, Joseph W. |
| Zdroj: |
2012 47th International Universities Power Engineering Conference (UPEC); 1/ 1/2012, p1-4, 4p |
| Abstrakt: |
This paper describes a novel technique for interrupting direct currents (D.C.) with an electromagnetically convoluted arc in air at atmospheric pressure. Investigations are reported on the effects of using a separate current for producing the arc convolving electromagnetic field (B-field) to that being interrupted and using a separate R, L, C circuit in parallel with the arc contacts. Experimental results are presented for the time variation of currents flowing through the arc gap, the B-field coil and the parallel R, L, C circuit, along with the voltage across the arc gap. [ABSTRACT FROM PUBLISHER] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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