Servo motor, also known as servo motor, is a part of CNC machine tools, but also an implementation of the mechanism, the application of a very wide range. Now, the motor motion control technology is developing rapidly, so what is the trend of servo motor development? Following on from the technical staff of the letter b m for you to explain:

一、A steady increaseSteadily rise
With China from the manufacturing country into a manufacturing power process and digital AC servo system gradually improve the ratio of performance to price based on the AC servo motor control system as a kind of high-grade precision components, it is in the industry market is rising steadily. Then, as the most important component of NC machine tools, the servo system is also one of the important indexes that affect the machining performance of the system.
With China from the manufacturing country into a manufacturing power process and digital AC servo system gradually improve the ratio of performance to price based on the AC servo motor control system as a kind of high-grade precision components, it is in the industry market is rising steadily. Then, as the most important component of NC machine tools, the servo system is also one of the important indexes that affect the machining performance of the system.

二、AC servo system will take the place of DC servo system

The key factors to decide the performance of AC servo system is still the servo control technology of AC servo system, but because there is an extremely advanced control principle and the characteristics of low cost, no maintenance, not to mention its characteristics are beyond the control of DC servo system is comprehensive, in the future development process of most or all instead of the DC servo system, according to the current mode of operation of the servo motor to the high efficiency, high speed and high precision and high performance development direction.

三、Toward intelligent development

With the greatly intelligent network promotion and modularization of popular and modern AC servo drive device also has a parameter memory function, and the function of fault diagnosis and analysis of their own, some even have a servo motor performance parameter, can be found in vibration when the automatic suppression automatically, encoder was determined and zero, these are to the development trend of intelligent servo motor.

四、Toward modular development

The main direction of network development is how to adapt the high performance motion control to the real-time, synchronization and reliability requirements of data transmission. The successful development of high-grade CNC system, but also indicates that the networked digital servo current development has become a pressing matter of the moment, and servo motor drive, power supply, regenerative brake, and the communication between the motor and the motor are constantly to modular direction.
Servo motor trends are shared here. The prospects for the development of visible servo motor is still very optimistic, this is mainly because the servo motor has time constant, high linearity, initial voltage characteristics, we have talked about in front of the servo motor, we can combine the look.