| 摘要 |
A system of controlling linear actuator is provided to, even if a standard signal, which is the standard of movements of actuator, and a response signal are different types, convert the signals into the same type of signal through a signal converter, to compare, and to control the movements of actuator, by comprising: a controller that supplies a standard signal; a signal converter that receives the standard signal from the controller and converts into a driving signal; an amplifier that receives the driving signal from the signal converter and amplifies the signal; an actuator that receives the amplified driving signal from the amplifier and is driven; and a sensor installed at the actuator, which measures the physical quantity of the actuator and creates a response signal wherein, the signal converter receives a response signal from the sensor and converting the signal, the amplifier compares the driving signal received from the signal converter and the converted response signal received from the signal converter and controls the motion of the actuator. |
