Multi-Terminal HVdc

Project Status: 
Completed

The new technology of Voltage Source Converters allows dc lines to be made into networks, much as ac lines are. However, some aspects of networking are different between ac (with which power engineers are familiar) and dc (which has not been networked).  The first year of the study outlined the differences and began to explore some of the possibilities offered by networking dc. The follow-on work will continue to explore the benefits, and address some of the obstacles.

Related Publications

Kirkham, Harold, Marcelo A Elizondo, and Jeffery E Dagle. An Introduction to High Voltage dc Networks. Pacific Northwest National Laboratory (PNNL), 2014.
Kirkham, Harold, Marcelo A Elizondo, and Jeffery E Dagle. An Introduction to High Voltage dc Networks. Pacific Northwest National Laboratory (PNNL), 2014.