@conference {7934940,
	title = {Protection of HVDC Grids Using Unidirectional DC Circuit Breakers and Fast Local Protection Algorithm},
	booktitle = {13th IET International Conference on AC and DC Power Transmission (ACDC 2017)},
	year = {2017},
	month = {February},
	pages = {1-6},
	keywords = {circuit breakers, current releasing DC circuit breaker, DC circuit breaker, fast local protection algorithm, HVDC grid, HVDC grid protection, HVDC power transmission, multiterminal HVDC grid, nonunit protection algorithm, power grids, power transmission protection, Protection, unidirectional DC circuit breakers, unidirectional protection},
	author = {A. Mokhberdoran and S. P. Azad and D. Van Hertem and N. Silvao and A. Carvalho}
}