Ideal positive supply rail
Simscape / Electrical / Sources
The Positive Supply Rail block represents an ideal positive supply rail. Use this block instead of the Simscape™DC Voltage Source block to define the output voltage relative to the SimscapeElectrical Reference block that must appear in each model.
Do not attach more than one Positive Supply Rail block to any connected line.
-— Positive voltage
Electrical conserving port associated to the positive supply rail positive voltage.
Constant voltage— Constant output voltage
The voltage at the output port relative to the Electrical Reference block ground port.