Concept闭环控制 / Closed-loop Control
Closed-Loop Feedback Control
A control mechanism in which sensors measure the actual output in real time and compare it with a target value to generate an error signal, and a controller drives an actuator to eliminate the deviation. It compensates for uncertain factors such as transmission backlash, thermal drift, and load disturbances.
Timeline (last 90 days)
Oct 18
Achieving sub-micrometer precision typically requires the combination of high-resolution actuators, low-noise drive circuits, and closed-loop feedback control.
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