| 摘要 |
Embodiments are directed to coupling a first transformer CT1 to a first load, coupling a second transformer CT2 to a second load, applying a single phase power source 402 to the first transformer, applying an inverted version of the power source to the second transformer, coupling a sensing circuit 408 to the first and second transformers, and monitoring, by the sensing circuit, signal contributions associated with the first and second transformers. |
