Mike: Nearly every analog instrument uses the 4-20 mA loop. Field transmitters, positioners, and variable frequency drives ...

The proposed work focuses on optimal controller designing and implementation for flow control loop. Linear quadratic output regulator design is done using MATLAB and real time implementation is done ...

A closed-loop control architecture and a quasi-square-wave modulation method are proposed for two-stage (ACDC and DC-DC) solid-state transformer (SST) that regulates isolated common DC-link voltage in ...