Filtering for Protective Relays

Edmund O. Schweitzer, III, and Daqing Hou Schweitzer Engineering Laboratories, Inc.

Presented at the V Seminário Técnico de Proteção e Controle

Curitiba, Brazil August 28–September 1, 1995

Previously presented at the IEEE WESCANEX 93 Communications, Computers and Power in the

Modern Environment, May 1993, and 47th Annual Georgia Tech Protective Relaying Conference, April 1993

Originally presented at the 19th Annual Western Protective Relay Conference, October 1992

Previously presented at IEEE WESCANEX 93 Communications, Computers and Power in the

Modern Environment.© 1993 IEEE – All rights reserved.

Rev. 2