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Department of Electrical Engineering and Information Technology
Third Party Projects

OptiQU


Optimized Q-U control through intelligent adjustment of local network transformers and controllable consumption and generation facilities in medium- and low-voltage networks

The increasing share of renewable generation and new electrical loads such as heat pumps and electric vehicles causes growing voltage issues in low-voltage grids. The OptiQU project develops coordinated voltage and reactive power control across medium- and low-voltage levels to reduce grid reinforcement needs and improve capacity utilization. By combining centralized and decentralized control strategies in a hierarchical framework, applying modern communication technologies, the project aims to enhance grid stability. The developed concepts are validated through simulations, laboratory experiments, and field trials.

Project Duration: 6/2025 - 5/2028

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