A Systematic Evaluation Framework for Control Strategies in Low-Voltage Power Grids with High DER Penetration

The ongoing transformation of electrical power systems, driven by the widespread integration of distributed energy resources (DERs), is reshaping the dynamics of distribution networks. As renewable generation, energy storage, and electric mobility expand globally, power grids are facing increasingly complex operational challenges. These include maintaining power quality, ensuring protection coordination, and preserving system reliability under variable and decentralized power flows. In response, research efforts are intensifying around the development of control strategies capable of managing high DER penetration. However, a common limitation across many existing approaches is their narrow validation scope, often confined to specific scenarios, which makes generalization to broader, real-world conditions difficult.

This joint project between the Universidad Industrial de Santander (UIS), Colombia, and the ASN Group brings together complementary strengths to address this critical research gap. The team at UIS contributes deep experience in the systematic evaluation of control strategies for distribution networks, while the ASN Group provides expertise in developing data-driven models for such systems. Together, we aim to construct a flexible and scalable framework that enables rigorous performance assessment of control strategies, while also supporting the integration of learning-based models trained on simulated and real-world data. This will allow us to explore control methods that are both theoretically sound and practically applicable.