08665102 is referenced by 148 patents and cites 183 patents.

A system and method for filtering electric power system data communicated from faulted circuit indicators (FCIs) and at least one other source before the electric power system data is further communicated to a monitoring system such as SCADA. The power system data from the FCIs may include an event such as a fault on the electric power system. To avoid sending incorrect or excess information along to the monitoring system, the present disclosure describes a system and method for comparing data from the FCIs against electric power system data gathered either directly from the electric power system or from an intelligent electronic device (IED). If the two sets of data agree, then the information is passed on to the monitoring system. The FCIs may communicate to a transceiver interface periodically, upon detection of an event, and/or upon interrogation by the transceiver interface.

Title
Transceiver interface for power system monitoring
Application Number
12/175584
Publication Number
8665102 (B2)
Application Date
July 18, 2008
Publication Date
March 4, 2014
Inventor
Laurence V Feight
Island Lake
IL, US
Tyson J Salewske
Vernon Hills
IL, US
Agent
Richard M Edge
Assignee
Schweitzer Engineering Laboratories
WA, US
IPC
G08B 21/00
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