When most engineers hear the term motor they most-naturally think of rotating arrangements such as brushed DC, brushless DC, stepper, or variable-frequency prime movers. But a motor doesn’t have to be ...

In such cases, speed of the motor is proportional to the depth or pressure at the triggering point. An example of speed control tigger switch used in electric hand drilling machine is shown in Fig. 2.

Like all other motors, stepper motors cannot withstand and respond to infinite acceleration. For example, a motor specification might say “maximum speed = 5,000 steps/sec.” However, if you suddenly ...

This file type includes high-resolution graphics and schematics when applicable. Parker’s Electric Thrust Tubular (ETT) Series is a tubular style linear motor made up of two main components: the ...

If you work with motor control circuits, you know how important it is to be able to troubleshoot them quickly and effectively. Motor control circuits use ladder diagram and relays to control the ...

2nd course in the Embedding Sensors and Motors Specialization. Instructors: Jay Mendelson, MSME, Lecturer & James Zweighaft, MSME. Note: This specialization requires purchase of a hardware kit in ...

Magnetically levitated transportation systems are used in various fields, for example in the clean room, because they have unique merits such as being contactless. The usual system has the levitation ...

Since the linear induction motor commonly work with a laterally asymmetric secondary as it is applied to pull rail vehicles, this paper presents a complete equivalent circuit model considering the ...