Improvement of distance relay zone‐3 security using fault and breaker opening generated traveling waves
Sign Up to like & getrecommendations! Published in 2017 at "International Transactions on Electrical Energy Systems"
DOI: 10.1002/etep.2414
Abstract: Summary This paper presents a new algorithm for discrimination of short-circuit faults from power system stressed conditions. The proposed algorithm is based on the combination of distance relay zone-3 operation and traveling waves generated by… read more here.
Keywords: distance relay; fault; breaker; relay zone ... See more keywords
A Long-Distance Relay-tionship between Tumor and Bone.
Sign Up to like & getrecommendations! Published in 2018 at "Immunity"
DOI: 10.1016/j.immuni.2017.12.011
Abstract: Myeloid cells, including neutrophils, are important regulators of tumor growth and metastasis. In Science, Engblom et al. (2017) reveal how lung tumors remotely engage bone-resident cells through a relay mechanism that achieves a sustained supply of… read more here.
Keywords: distance relay; tionship tumor; long distance; relay tionship ... See more keywords
A Novel DC Distance Relay for MVDC Microgrids
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2021.3135791
Abstract: Detecting faults in DC microgrids faces numerous challenges in terms of fast detection requirements, sensitivity against low- and high-resistance faults, and selectivity. This paper proposes a novel local-measurement-based DC distance relay for DC microgrids that… read more here.
Keywords: novel distance; relay mvdc; fault; relay ... See more keywords
Three zone detection and distance relay co-ordination of power system protection
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Electrical and Computer Engineering"
DOI: 10.11591/ijece.v11i2.pp919-928
Abstract: To secure the transmission lines against power system faults, the distance relays are mostly used. Distance relay has its own Resistance (R)–Reactance (X) characteristics. Co-ordination of different distance relays is necessary for the fast operation… read more here.
Keywords: system; distance; power system; distance relays ... See more keywords