Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...

The permanent magnet synchronous motors (PMSM) have been widely used in motor-drive applications. In the closed-loop control system, the current sensors play an essential role, which are highly prone ...

By solving the system with the values of piezoelectric outputs, current to be measured can be derived. Results of experiments of passive sensing are presented, proving the validity of the proposed ...

In DC voltage applications, the RC snubber network is typically wired across the relay contacts, whereas in standard AC ...