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DTSTAMP:20240429T171958Z
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DTSTART;TZID=US/Eastern:20240429T120000
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DESCRIPTION:The IEEE Vehicular Technology Society (VTS) Philadelphia Chapte
 r is holding a technical meeting. The topic is Electrical Substation Batte
 ry Systems. Our speaker is John Kim\, Director of Industrial & Utility Mar
 kets at EnerSys.\n\nThis presentation discusses technical aspects of 125 V
  dc battery systems used in electrical substations. Utility and traction p
 ower substations typically use 125 V dc battery systems to provide uninter
 rupted backup power to protective relay systems\, switchgear controls\, an
 d switchyard equipment. Batteries are selected based on owners’ preferen
 ces and applications. They are sized based on the anticipated dc load prof
 ile upon a loss of power. Load profiles often include first minute equipme
 nt operation\, an 8-hour loss of power\, and expected switching operations
  to restore power. IEEE 485 is a recommended practice for sizing lead-acid
  batteries for stationary applications. Mr. John Kim will give a presentat
 ion on the history of batteries used in substations and today’s latest b
 attery technologies.\n\nAttendees may apply for 1.0 PDH provided through t
 he IEEE Certificates Program\, accepted in all states.\nSend $5.00 (USD) p
 ayment to Brandon Swartley via Zelle at brandon.swartley@ieee.org and comp
 lete the online evaluation at https://r2.ieee.org/philadelphia-vts/forms/.
 \n\nEvaluation form must be completed and payment received within one week
  to receive PDH certificate.\n\nSpeaker(s): John Kim\n\nAgenda: \nIntroduc
 tion\n\nTechnical presentation\n\n-\nHistory of substation batteries\n\n-\
 nToday’s latest battery technology\n\n-\nBattery and charger selection\n
 \nQuestions\n\nVirtual: https://events.vtools.ieee.org/m/417421
LOCATION:Virtual: https://events.vtools.ieee.org/m/417421
ORGANIZER:brandon.swartley@ieee.org
SEQUENCE:29
SUMMARY:Electrical Substation Battery Systems
URL;VALUE=URI:https://events.vtools.ieee.org/m/417421
X-ALT-DESC:Description: <br /><p>The IEEE Vehicular Technology Society (VTS
 ) Philadelphia Chapter is holding a technical meeting.&nbsp\; The topic is
  <strong>Electrical Substation Battery Systems</strong>.&nbsp\; Our speake
 r is John Kim\, Director of Industrial &amp\; Utility Markets at EnerSys.<
 /p>\n<p>This presentation discusses technical aspects of 125 V dc battery 
 systems used in electrical substations. &nbsp\;Utility and traction power 
 substations typically use 125 V dc battery systems to provide uninterrupte
 d backup power to protective relay systems\, switchgear controls\, and swi
 tchyard equipment. &nbsp\;Batteries are selected based on owners&rsquo\; p
 references and applications. &nbsp\;They are sized based on the anticipate
 d dc load profile upon a loss of power. &nbsp\;Load profiles often include
  first minute equipment operation\, an 8-hour loss of power\, and expected
  switching operations to restore power. &nbsp\;IEEE 485 is a recommended p
 ractice for sizing lead-acid batteries for stationary applications. &nbsp\
 ;Mr. John Kim will give a presentation on the history of batteries used in
  substations and today&rsquo\;s latest battery technologies.</p>\n<p>Atten
 dees may apply for 1.0 PDH provided through the IEEE Certificates Program\
 , accepted in all states.<br>Send $5.00 (USD) payment to Brandon Swartley 
 via Zelle at <a href="mailto:brandon.swartley@ieee.org">brandon.swartley@i
 eee.org</a> and complete the online evaluation at <a href="https://r2.ieee
 .org/philadelphia-vts/forms/">https://r2.ieee.org/philadelphia-vts/forms/<
 /a>.</p>\n<p>Evaluation form must be completed and payment received within
  one week to receive PDH certificate.</p><br /><br />Agenda: <br /><p><spa
 n style="font-family: helvetica\, arial\, sans-serif\; font-size: 12pt\;">
 Introduction</span></p>\n<p><span style="font-family: helvetica\, arial\, 
 sans-serif\; font-size: 12pt\;">Technical presentation</span></p>\n<ul>\n<
 li style="font-family: helvetica\, arial\, sans-serif\; font-size: 12pt\;"
 >\n<p class="MsoNormal" style="margin-left: 4.5pt\; text-indent: -5.9pt\; 
 mso-list: l0 level1 lfo1\;">History of substation batteries</p>\n</li>\n<l
 i style="font-family: helvetica\, arial\, sans-serif\; font-size: 12pt\;">
 \n<p class="MsoNormal" style="margin-left: 4.5pt\; text-indent: -5.9pt\; m
 so-list: l0 level1 lfo1\;"><!--[endif]-->Today&rsquo\;s latest battery tec
 hnology</p>\n</li>\n<li style="font-family: helvetica\, arial\, sans-serif
 \; font-size: 12pt\;">\n<p class="MsoNormal" style="margin-left: 4.5pt\; t
 ext-indent: -5.9pt\; mso-list: l0 level1 lfo1\;"><!--[endif]-->Battery and
  charger selection</p>\n</li>\n</ul>\n<p class="MsoNormal" style="margin-l
 eft: 4.5pt\; text-indent: -5.9pt\; mso-list: l0 level1 lfo1\;"><span style
 ="font-size: 12pt\; font-family: helvetica\, arial\, sans-serif\;">Questio
 ns</span></p>
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