Researchers are working on a new cutting-edge railway switch (points) technology to improve upon the traditional design, which has been in use for over 200 years. Researchers from the University of ...

A neural-network-based controller adapts in real time to switching reference signals in piezoelectric nano-positioning stages ...

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.

Researchers from the University of Birmingham, U.K., are working on Repoint, a new cutting-edge railway switch (points) technology to improve upon the traditional design, which has been in use for ...