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Servo motor selection process：When selecting a servo motor, we must pay attention to the following 5 factors for the external working conditions of the motor:1. Load mechanism (determine the type of mechanism and its detailed data, such as the length of the ball screw, the diameter of the ball screw Read More

Basic knowledge of servo system：1. Why doesn't the servo motor lose steps?The servo motor driver receives the feedback signal of the motor encoder and compares it with the command pulse to form a semi-closed loop control of the position. Therefore, the servo motor will not lose steps, and every comm Read More

Servo system performance requirements and parametersPerformance requirementsThe basic requirements of the servo system are stability, accuracy and fast response.Good stability: After the disturbance on the system disappears, the system can return to the original stable operation or the ability of th Read More

The basic principle of the servo system： The position detection device performs position feedback on the actual displacement of the detected moving part, compares it with the position command signal, adjusts the position of the difference between the two, and converts it into a speed control signal, Read More

Different classifications of servo systems： 1. Open loop servo systemThe open-loop servo system is a system without position feedback, and its driving components are mainly power stepping motors or hydraulic pulse motors. The essence of the working principle of these two driving elements is the conv Read More

What is a servo system?Servomechanism, also known as servo system, is a feedback control system used to accurately follow or reproduce a certain process.The servo system is an automatic control system that enables the output controlled quantity of the object's position, orientation, state, etc. to f Read More