Hysteresis Current Controller (Three-Phase)
Three-phase hysteresis current control
Simscape / Electrical / Control / General Machine Control
The Hysteresis Current Controller (Three-Phase) block implements three-phase hysteresis current control for power converters.
iabc* — Current
Three-phase reference currents.
iabc — Current
Measured three-phase currents.
S — Controller output
Six-pulse vector for power converter control.
Current hysteresis band (A) — Hysteresis band
1 (default) | positive number
Hysteresis band, h, for the current controller. The switch-on point is h/2 and the switch-off point is -h/2.
Sample time (-1 for inherited) — Block sample time
-1 (default) | positive scalar
Time, in s, between consecutive block executions. During execution, the block produces outputs and, if appropriate, updates its internal state. For more information, see What Is Sample Time? and Specify Sample Time.
If this block is inside a triggered subsystem, inherit the
sample time by setting this parameter to
-1. If this block is in a
continuous variable-step model, specify the sample time explicitly using a positive