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High Frequency Effects in Current Measurement Using Rogowski Coils
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| Author(s) |
RAY William F; HEWSON Christopher; METCALFE Joanne |
| Abstract |
Rogowski transducers are often used for measuring high frequency currents. It is not generally recognised that at very high frequencies the measurement is position sensitive. Furthermore the coil propagation time delay increases with frequency thereby reducing the expected bandwidth. This paper investigates these effects and presents some experimental verification. |
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| Filename: | 0647 |
| Filesize: | 424.6 KB |
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| Type |
Members Only |
| Date |
Last modified 2006-02-05 by System |
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