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NU-ACTIS

Navigating Uncertainties: Advanced Control Solutions for Inverter-Dominated Power Systems

The project develops platforms and tools to analyze these instabilities and proposes improvements in power system control and operation to enable higher RES penetration and more efficient use of existing infrastructure.

Joint Call 2024
Category Inverter-Driven Instabilities
Call Module 2: Energy system flexibility: renewables production, storage and system integration
Duration December 2025 - December 2028
Status Active
Coordinating institution RISE RESEARCH INSTITUTES OF SWEDEN AB
Project coordinator Dr Stefan Stankovic
Coordinating country Sweden
Budget TBA
Participating countries Sweden · Finland · Denmark · Spain · Ireland

About the project

Inverter-Driven Instabilities (IDI) is a growing challenge associated with increased use of renewable energy sources (RES). The project develops platforms and tools to analyze these instabilities and proposes improvements in power system control and operation to enable higher RES penetration and more efficient use of existing infrastructure.

The project aims to systematically address emerging challenges associated with increasing uncertainties in inverter-based resources (IBR)-dominated power systems by addressing the following four objectives:
– Explore the limitations of classic controllers with increasing IBRs and uncertainties;
– Develop advanced control algorithms to address the challenges with Inverter-Driven Instabilities (IDI) using adaptive control and machine learning control strategies;
– Develop open-source models and tools for analysis of IDI, testing, and benchmarking of advanced control solutions;
– Assess European regulatory framework including the grid codes with regards to IDI and propose roadmap for their updates.