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Generate commutation delay for 3-level inverter bridges
Control / Modulators
This block generates a blanking time for 3-level inverter bridges so that the turn-on of one switch is delayed with respect to the turn-off of the other switch in the same inverter leg.
The input s is a switching function with the values -1, 0 and 1 generated by a 3-level modulator such as the Symmetrical PWM (3-Level) generator. The values of the output s' are either -1, -0.5, 0, 0.5 or 1. If the input is a vector, the output is also a vector of the same width.