pypowsybl.voltage_initializer.VoltageInitializerParameters.set_twt_ratio_variable_scaling_factor¶ VoltageInitializerParameters.set_twt_ratio_variable_scaling_factor(twt_ratio_variable_scaling_factor)[source]¶ Changes the scaling factor applied to all transformer ratio variables before ACOPF solving Parameters: twt_ratio_variable_scaling_factor (float) – is > 0. Return type: None