Disturbance rejection, like command tracking, is usually expressed graphically. The graphs, called disturbance rejection plots, show the effect of PIV gains on disturbance torque applied to the shaft ...

Garrett Motion, Inc. is an automobile technology, which engages in the provision of design, manufacture, and sale of engineered turbocharger, electric motor technologies for original equipment ...

While current control and PWM switching play the most direct role in driving brushless DC motors, the motion profile and position-control loop are also essential.

Encoder tracking is a technique that monitors a reference motor with an encoder and controls a secondary motor. The method provides programmable motor-to-encoder ratios that determine relative speed ...

The first of these schemes closes servo position, velocity and torque loops in the drives themselves, while the controller still executes motion commands, manages I/O and generates the trajectory ...

A new online electric actuator sizing program from Tolomatic, a leading manufacturer of linear motion products including electric and pneumatic actuators, simplifies the design and specification of ...

Big, innovative breakthroughs often result in game-changing technologies. Smaller incremental improvements in essential material components can similarly lead to significant performance and efficiency ...