Control of multi-terminal HVDC grid - TRL4

Control concepts for multi-terminal HVDC (MTDC) grids have been developed in simulations and tested in the electrical laboratory, by SINTEF Energy Research and NTNU.

Offshore grid

These strategies are relevant for far offshore wind farms requiring HVDC connection, and may give cost savings by allowing safe and reliable sharing of an offshore MTDC grid.

More control concepts, such as virtual synchronous machine operation will be developed and tested in the laboratory.

Numerical model/method