Why Servo Motors Are So Important?

As time goes by, technology continues to advance, and technology makes human life and work more efficient and convenient. Servo motors are a proof of technological progress. They are used in various devices to make people's lives easier. So servo motors are becoming more and more important to people. The following will explain why servo motors are so important.

The introduction of servo motors

Servo motor is an electromechanical device that can generate torque and speed based on current and voltage, and is part of a closed loop system. It is often able to rotate precisely and provide high accuracy. Many manufacturing companies use servo motors because they can position control surfaces and rotate objects with high accuracy and distance. There are two common types of servo motors. They are DC servo motors and AC servo motors. The DC servo motor is powered by a DC power supply, which is more suitable for small applications. AC servo motors are powered by AC power. They can often handle higher currents and are mostly used in industrial fields. And the AC servo motor can run with high precision and is easy to control.

The applications of servo motors

Servo motors can be used in industrial fields. They are used in important industries such as robotics, pharmaceuticals, food service and factory automation, online manufacturing, CNC machinery or automated manufacturing.

There are also servo motors in the automotive field. In the automotive industry, servo motors can always be used to maintain the speed of the vehicle. This means that when you step on the accelerator pedal, the servo motor sends a signal to the car's computer, and then the computer processes this signal and sends a signal to the servo motor linked to the accelerator to adjust the speed of the car's engine.

Servo motors are also used in robots, because they can switch smoothly and accurately locate, so they are very suitable for electrical operation of mechanical parts. For example, some elevators, operating fixtures, and robots.

Servo motor system can also be used in the aerospace field, and they can be used to maintain the hydraulic oil in the system.

For some radio-controlled toys, such as toy cars, toy airplanes, etc., the servo motor can control positioning and movement.

Servo motors can be used in some electronic devices, such as DVD or Blu-ray disc players, these electronic devices use servo motors to extract and retract disc trays.

The pros and cons of servo motors

Any motor has its advantages and disadvantages. As for the advantages of the servo motor, the servo motor can always remain in place mechanically, with high precision, and it can also be operated at high speed. Servo motors usually use encoders to provide higher accuracy and resolution through closed-loop control. The biggest disadvantage of the servo motor is its high cost, and the servo motor has a high cost in operation and maintenance. And the controller of the servo motor needs complex encoder and electronic support.

As servo motors are one of the most important equipment in many applications today, many companies rely on servo systems because servo motors have many advantages. This article introduces the definition, application range, advantages and disadvantages of the servo motor, so when you want to buy a top quality servo motor, you can make a reasonable selection based on this information. If you are interested in servo motors and want more information, you can consider consulting Ouke. Ouke is a professional supplier which provides Fanuc servo motor, Mitsubishi servo motor, Fanuc servo drive, Fanuc servo motor encoder, Fanuc circuit boards, Fanuc teach pendants etc.