Control variables are the unsung heroes in your quest to unearth causal relationships. Think of them as the stagehands in a play, working behind the curtains to ensure that the spotlight remains ...

For a control valve or variable frequency drive, the manipulated variable gain is the slope of the installed flow characteristic plotted versus percent controller output. For a cascade loop, it is the ...

This paper proposes an integral sliding controller based on second-order fully actuated system theory for the control problem of variable load six rotor unmanned aerial vehicles in the event of flight ...

Fixed and variable costs are two types of expenses that affect the profitability and feasibility of a construction project. Knowing how to estimate, track, and control them is essential for any ...

This paper applies the iterative learning control (ILC) method to the speed control system of the diesel generator set in the marine power system. Compared with traditional PID, ILC has good control ...

The way we control the speed of fan motors or pump motors has tremendously changed in the past two decades with the introduction of variable-frequency drives (VFDs), aka variable-frequency controllers ...