METHOD AND APPARATUS FOR CALIBRATION MULTI AXIS FORCE SENSOR

摘要

The present invention relates to a method and a device for correcting a multi-axis force sensor, and a method for correcting a multi-axis force sensor according to the present invention includes measuring a force of a multi-axis from each cell data measured in a plurality of sensor cells, A reference multi-axis force sensor providing data and a multi-axis force sensor for measuring the force of multiple axes from each cell data measured in a plurality of sensor cells. Measuring the cell data of the calibrated multiaxial force sensor, measuring the cell data of the reference multi-axial force sensor and the cell data of the calibrated multiaxial force sensor between the sensor cell of the reference multiaxial force sensor and the corresponding sensor cell of the calibrated multiaxial force sensor corresponding to And the difference between the cell data of the reference multiaxis force sensor and the force of the multiaxial force measured from the reference multiaxis force sensor 2 relationship and measuring the cell data for the force applied to the calibrated multiaxial force sensor and obtaining the corrected multi-axial force from the cell data using the first and second relational expressions do.