複数モータ駆動用サーボ制御装置

Title:

複数モータ駆動用サーボ制御装置

Document Type and Number:

Japanese Patent JP6392805

Kind Code:

B2

Abstract:

A servo control apparatus which includes: a difference calculation unit that calculates difference between an integral value of speed deviation of a master axis and an integral value of speed deviation of a slave axis; a filter unit that performs filtering of the difference by way of a low-pass filter; and an addition unit that adds a result of the filtering to the integral value of the speed deviation of the slave axis, in which a current command for driving the master-axis motor is calculated for the master axis by using the integral value of the speed deviation of the master axis; and a current command for driving the slave-axis motor is calculated for the slave axis by using an integral value after addition by way of the addition unit.

Inventors:

Naoto Sonoda

Application Number:

JP2016079691A

Publication Date:

September 19, 2018

Filing Date:

April 12, 2016

Export Citation:

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