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DTSTART:20220313T030000
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DTSTART:20211107T010000
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DTSTAMP:20220329T213206Z
UID:84C674A5-D5AE-4542-85AB-87A416303E74
DTSTART;TZID=US/Eastern:20211207T113000
DTEND;TZID=US/Eastern:20211207T130000
DESCRIPTION:Abstract:\n\nProtection schemes capable of detecting the failur
 e of surge arresters and/or bushings on transformers have been applied by 
 utilities to extend the transformer zone of protection\, shorten the durat
 ion of line outages and improve system reliability. This scheme typically 
 consists of an instantaneous overcurrent element utilizing one or more cur
 rent transformer(s) connected in the earth fault path. This presentation w
 ill review the benefits\, lessons learned and criteria to keep in mind whe
 n implementing a fault bus scheme. The response of microprocessor relays t
 o various transient and fault scenarios will also be reviewed.\n\nSpeaker(
 s): Jeff Brogdon\, P.E.\, \n\nAgenda: \n11:30 Check-in and Presentation Te
 chnology Check\n\n11:45 Presentation\n\n12:45 Q&amp;A\n\nAtlanta\, Georgia\, U
 nited States\, Virtual: https://events.vtools.ieee.org/m/280402
LOCATION:Atlanta\, Georgia\, United States\, Virtual: https://events.vtools
 .ieee.org/m/280402
ORGANIZER:AtlantaPES10@gmail.com
SEQUENCE:5
SUMMARY:Review of Fault Bus Protection Schemes
URL;VALUE=URI:https://events.vtools.ieee.org/m/280402
X-ALT-DESC:Description: &lt;br /&gt;&lt;p&gt;&lt;u&gt;Abstract:&lt;/u&gt;&lt;/p&gt;\n&lt;p&gt;Protection scheme
 s capable of detecting the failure of surge arresters and/or bushings on t
 ransformers have been applied by utilities to extend the transformer zone 
 of protection\, shorten the duration of line outages and improve system re
 liability. This scheme typically consists of an instantaneous overcurrent 
 element utilizing one or more current transformer(s) connected in the eart
 h fault path. This presentation will review the benefits\, lessons learned
  and criteria to keep in mind when implementing a fault bus scheme. The re
 sponse of microprocessor relays to various transient and fault scenarios w
 ill also be reviewed.&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;Agenda: &lt;br /&gt;&lt;p&gt;11:30&amp;nbsp\; Check-i
 n and Presentation Technology Check&lt;/p&gt;\n&lt;p&gt;11:45&amp;nbsp\; Presentation&lt;/p&gt;\
 n&lt;p&gt;12:45&amp;nbsp\; Q&amp;amp\;A&lt;/p&gt;\n&lt;p&gt;&amp;nbsp\;&lt;/p&gt;
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