Network housekeeping with stretched low voltage limits

This paper looks into solutions a grid operator has to cope with, taking into account high penetration of high penetration of renewable sources and new loads in the LV grid. Next to that it answers the following main research questions: - what will happen when the low voltage limits will be stretched from ±10% (current value) to e.g. ±15% (with or without time limitation)? - what must a DSO do to realise such a change (technical, legal, ….)? To answer these questions a literature study, simulation, tests and extensive surveys amongst key stakeholders were performed. Finally, recommendations and alternatives are proposed towards the community of DSOs following EN50160