The circuits in Figures 1 and 2 show how you can emulate a constant-power load for cases when a simple load resistor is unacceptable. For example, using a simple resistor as a load is unacceptable for ...

The real-time simulation feature set includes power system analysis capabilities for load flow, short circuit, arc-flash and relay coordination.

but EVs also offer some advantages by controlling the power load. A new study values those advantages in the billions of dollars and it would enable the grid to take better advantage of renewable ...