In recent years, an increasing number of new kinds converter-interfaced loads has become prominent. Compared to traditional loads such as motor and resistive loads, converter-interfaced loads do not provide inherent automatic grid-stabilization mechanisms, that is, the power consumption does of converter-interfaced loads does not decrease if the frequency or voltage drops [1]. Moreover, newest electronic loads may disconnect from the grid following normally cleared disturbances. This is the case, for example, of data centers. Certain types of new loads, in particular EVs, also tend to introduce a lot of demand variability given their large numbers and the associated (especially uncontrolled) charging infrastructure.