High Speed Electric Motors
Torque Graphic
Definition
Speed of a motor is the magnitude of the rotational velocity of the engine shaft. In a motion application, acceleration of the engine dictates how fast the axis rotates – the number of comprehensive revolutions per unit time. Applications vary within their speed requirement, based on what is being transferred and the coordination with the various other components of the machine. A balance should be achieved between speed and torque, as motors typically generate much less torque when operate at Stainless Steel Chain higher speeds.
Solution Overview
We address speed requirements during our design procedure by creating an optimum coil (referred to as windings) and magnet configurations. In some styles, the coil rotates based on motor construction. Creating a motor design that eliminates the iron getting combined with the coil results in higher speeds. The inertia of these high speed motors is decreased dramatically, raising the acceleration (responsiveness) aswell. In some styles the magnet rotates with the shaft. Since the magnet is the contributing element for the electric motor inertia, developing a different style from a typical cylindrical magnet is necessary. Reducing the inertia drives higher quickness in addition to acceleration.
Ever-power Technology
Ever-power has designed high acceleration motors for our brushless DC and brush DC systems, with self-supporting high-density rotor coils. The ironless character of brush DC coils permits both high acceleration and higher speeds, especially compared to brush DC motors with an iron-core style. Portescap offers a distinctive series of step motors, the disc magnet series, which have a slim disc magnet instead of a cylindrical magnet. By decreasing the inertia of the motors, we can achieve speeds up to 10,000 rpm with a step motor, unparalleled in the industry. E mail us today to see how we will help you find the right high swiftness motors for your motion-critical applications.
Ever-power high velocity motors are ideal for the following applications:
Respiratory and ventilation devices
Laboratory automation
Miniature pumps
Power hand tools
Yarn guides
Barcode scanners