Anyone who’s used an overhead ceiling fan knows it can be a pain to work. Yanking its chain gets the motor running, but there ...

Our Dell R730 server's iDRAC is not works as expected. The fan always run full speed. And is very noisy, We digged but didn't fix out. So I build this to control the fan speed programmatically. And ...

Abstract: The implementation of Variable Speed Drives (VSDs) in motor speed control systems offers significant energy and cost savings by adjusting motor speeds to match load requirements. This ...

Abstract: By removing the position sensors from permanent magnet linear synchronous motors (PMLSMs), sensorless control technology can realize applications of PMLSMs in limited space and dusty ...