No products were found matching your selection.

Smart Motion Powered By Servo Motors

Servo motors are the most important tool in the world of automation and motion control. From robotics to precision control, servo motors are valued for their extreme accuracy and efficiency. As the demand of the industry moves towards accuracy, servo motors are quickly emerging as the most valued components in the industry.

What is a Servo Motor?

A servo motor is a precise electromechanical motor which is used for holding a specific angle, position or speed. Using a regular motor is like moving the accelerator in a car. It will stop as soon as you do. At the same time, servo motors can move to an angle and hold themselves there. It knows how far to go, how fast to move, and exactly where to stop. That is why servo motors are used in drones, cameras and factory machines where precise movement is important.

Types of Servo Motors

There are two types of servo motors: AC servo motors and DC servo motors. AC servo motors run on alternating current, whereas DC servo motors run on direct current. AC servo motors are known for being highly efficient and having precise control, along with a smooth operation. Meanwhile, DC servo motors are known for their simplicity and responsiveness. While AC servo motors are used in robotics, packaging and conveyor systems, DC servo motors are used for hobby robotics and relatively simple applications.

Applications of Servo Motors

The servo motors have a wide range of applications in the modern industry. In robotics, servo motors allow robotic arms to precisely perform complicated tasks such as welding, surgery and assembly. When it comes to cutting, drilling and mining operations, servo motors ensure that they are performed with extreme accuracy with precise coordinates. Besides this, servo motors are widely used in any industry that requires controlled motion to be delivered with minimal error.

Sizes of Servo Motors Are Available

The servo motors are available in different sizes. Mini and micro servo motors are used in drones, small robots and toy aeroplanes. Standard-sized servo motors are used in robotic arms and industrial machinery. Large industrial servo motors are used on conveyor systems, packaging lines and heavy-duty factory equipment. On the other hand, high-power servo motors are used in aerospace, automotive manufacturing and renewable energy.

Advantages of Servo Motors

Out of the many advantages of servo motors, the one that stands out the most is their precision. They can achieve positional accuracy down to the fraction of a degree. Besides this, servo motors are also very responsive. They can also accelerate and decelerate quickly which makes them perfect for applications where frequent changes in motion are required. They are also highly efficient as their closed-loop feedback ensures energy losses are minimal. 

FAQ's

Unlike standard motors, which continuously rotate, servo motors have a closed-loop feedback system with a sensor to monitor their actual position and compare it with the desired position. It is an electric motor designed for precise control of its shaft and angular position. 

Servo motors operate on feedback control. The motor has a sensor which monitors the motor’s position and compares it with the desired position. In case of an error, the controller appropriately adjusts the input, ensuring easy movement.

Servo motors are generally low maintenance. The DC servo motors have brushes which need occasional servicing, whereas the AC servo motors require minimal upkeep and maintenance.