Field and Corona Effects (FACE) HVDC Calculation

Hatch (Finland)
HVDC Transmission

We were contracted by Hatch to perform the analysis of the field and corona effects (FACE) for the HVDC overhead transmission line between Rauma and Rihtneima (Finland).  The analysis covered eight different possible cases as outlined by the client.

We developed a study tool to perform field and corona effects on high voltage power lines. It has been used to perform a number of field and corona effect studies.