For any electromechanical project, it is particularly important to select the appropriate electric motors. Thanks to them, any industrial work can be done with maximum precision and exceptional efficiency. With the development of technology and automation, it becomes more and more necessary to use SERVO electric motors (servomotors) that can have multiple benefits for your business.
But what is a servomotor, what are its features, what are its types and what can it offer to your business? The team of CHR. BOZNOS & SON SA, with long experience in the introduction and marketing of drive systems, such as servomotors, gives answers.
WHAT IS A SERVO MOTOR?
The SERVO electric motor is a rotary motor which in combination with a suitable speed controller (Inverter) allows precise control over a very wide range of the speed, the angular position, acceleration, torque and other individual functions in a machine.
Each servomotor includes a pulse generator (Resolver / Encoder), which converts mechanical motion (ie shaft speed) into digital pulses. This conversion is then interpreted by the speed controller and in combination with the appropriate program, composes together with the servomotor a closed feedback circuit which governs at all times the position, the torque and the speed. SEW-EURODRIVE servomotors can be combined with all in-house gearboxes and where required, with specially designed planetary or angular gearboxes which are available in a very wide range of options and stand out for their exceptional accuracy (reduced backlash) their small size and increased efficiency.
HOW MANY TYPES OF SERVO MOTORS ARE THERE?
Servo motors stand out from the rest of the motors both because of the efficiency and the great power they can produce compared to their size. Because of this, they can be used in various fields of industry, such as robotics, automotive, logistics and other applications, in which there is a need for automated motion with great precision and repeatability.
For this reason, two types of servomotors have been created. They stand out for the advanced capabilities they offer and the difference in energy consumption. These are the synchronous and asynchronous servomotors.
More specifically, modern servomotors, such as CMP and CM3C, are three-phase motors with permanent magnets. As a compact construction that follows the latest technology, every modern servomotor is designed with the very low moment of inertia of the moving parts, to ensure the maximum dynamic response and the very high positioning accuracy.
Asynchronous DRL type servomotors are characterized as three-phase motors that combine the advantages of classic asynchronous and modern motors. Typically, they are recommended for applications that handle high inertia loads. Due to their high quality design, they can be overloaded for a short period of time up to 350%.
Servomotors are undoubtedly a major upgrade in both motion control and energy saving. In case you are active in one of the fields of industrial automation, robotics etc. take advantage of the advanced properties of a SERVO electric motor . Enhance today the efficiency and functionality of your business with products from the company CHR. BOZNOS & SON SA.