| 摘要 |
A high voltage multi axis servo control system is provided to stably control a plurality of servo motors by controlling current amount of a high voltage through a switching module. A capacitor(200) buffers a high voltage. A first switching module(210) and a second switching module(211) control current amount of the high voltage supplied from the capacitor. A first rotation angle measuring device(110) measures a rotation angle of a first servo motor(220). A second rotation angle measuring device(111) measures a rotation angle of a second servo motor(221). A first current sensor(230) is installed between the first switching module and the first servo motor. A second current sensor(231) is installed between the second switching module and the second servo motor. A servo motor control device(100) generates a control signal about the first servo motor and the second servo motor. A control voltage control device(130) controls a control voltage according to a control signal, and supplies a control voltage to the first switching module and the second switching module. |
