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US07157898B2 Magnetic flux concentrator anti-differential current sensing topology 有权
磁通集中器抗差分电流检测拓扑

Magnetic flux concentrator anti-differential current sensing topology
Abstract:
A system and method for current sensing includes a conductor configured to receive current flow therethrough and generate magnetic flux thereabout. The current sensor system also includes an anti-differential current sensor configured to monitor magnetic flux about the conductor and a flux concentrator configured to concentrate magnetic flux induced by current flow through the conductor.
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