| 摘要 |
The present invention relates to a single point detecting current sensor and, more specifically, to a single point detecting current sensor comprising: a plurality of magnetic sensor modules, wherein a magnetic sensor module is installed onto each busbar with an insulation displacement contact or is installed adjacent to each busbar, and outputs the current through a busbar measured by a magnetic sensor; a signal collection module collecting measured signals ouput by the plurality of magnetic sensor modules; and a signal interference compensation module deriving a corrected current value for which interference has been removed, by calculating the mutual interference between said busbars using the signals collected by said signal collection module. |
