servo motor Insights

What is servo motor?

A servo motor is a rotary actuator or linear actuator that allows for precise control of angular or linear position, velocity, and acceleration. It uses a closed-loop feedback system to correct any deviations from the desired setpoint, providing high accuracy and stability. Servo motors are commonly used in robotics, CNC machines, radio-controlled models, and other applications requiring precise motion control.

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What other technologies are related to servo motor?

servo motor Competitor Technologies

stepper motor

Stepper motors offer precise positioning control but generally lack the high speed, torque, and closed-loop feedback capabilities of servo motors. Thus they are often used as alternatives in lower performance applications.

mentioned alongside servo motor in 45% (70) of relevant job posts

servo motor Complementary Technologies

PLC input/output cards

PLC I/O cards are essential for controlling and monitoring servo motors within an automated system. Servo motor position and other parameters are often interfaced through PLC I/O.

mentioned alongside servo motor in 76% (209) of relevant job posts

Variable Frequency Drive (VFD)

VFDs are used to control the speed of AC motors. While servo motors can be used with VFDs in certain applications, they more commonly use servo drives.

mentioned alongside servo motor in 40% (288) of relevant job posts

safety modules

Safety modules are used to ensure safe operation of machinery, including systems incorporating servo motors. They provide safety functions such as emergency stop and safe torque off.

mentioned alongside servo motor in 52% (214) of relevant job posts