Title :
Generator protection: the value of periodic settings review
Author :
Pettigrew, Robert D.
Author_Institution :
SGS Witter Inc., USA
Abstract :
This paper reviews several reasons that generator protection relays should have periodic settings reviews. There are a variety of things that can precipitate a need to change the relay settings. Several examples are presented that indicate the types of situations that have been uncovered during settings reviews. Often problems are uncovered that were a part of the original installation.
Keywords :
electric generators; machine protection; relay protection; generator protection relay; installation; periodic setting review; Documentation; Frequency; Impedance; Power system protection; Power system relaying; Power system reliability; Protective relaying; Reliability engineering; Stability; Testing;
Conference_Titel :
Protective Relay Engineers, 2006. 59th Annual Conference for
Print_ISBN :
1-4244-0043-0
DOI :
10.1109/CPRE.2006.1638688
