DC Arc Flash Calculations

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Your local IEEE FWCS PES/IAS Chapter will host a webinar on the topic of performing “DC Arc Flash Calculations”.  We will cover the three most common methods for performing calculations:

  • Maximum Power Transfer Method
  • Stokes & Oppenlander Arc Resistance Method
  • Paukert Arc Resistance Method

Additionally, we will discuss the difference between methods when applied to a voltage sourced system compared to a photovoltaic sourced system.  Lastly, we will discuss some test results of PV systems and compare to the various calculated models to determine how accurately the models estimate actual incident energy levels on PV systems. 

This event will provide four (4) CEU/PDHs.



  Date and Time

  Location

  Hosts

  Registration



  • Date: 26 Aug 2022
  • Time: 09:00 AM to 03:00 PM
  • All times are (UTC-05:00) Eastern Time (US & Canada)
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Meeting will be hold virtually using Google Meet.  The host and attendees can begin to log into the meeting 15 minutes prior to the start of the webinar to ensure successful connection.  Intoductions and opening statements will begin promptly at 10am.

  • Tom Blair -

     

  • Starts 30 May 2022 09:00 AM
  • Ends 24 August 2022 12:00 AM
  • All times are (UTC-05:00) Eastern Time (US & Canada)
  • Admission fee ?


  Speakers

Mr. Tom Blair, PE of Tampa Electric Company (TECO)

Topic:

DC Arc Flash Calculations

Biography:

Mr. Tom Blair, PE is a Senior Engineering Fellow with Tampa Electric (an Emera Company).  He performs electrical system analysis and uses the results to specify electrical equipment ratings, protective relay settings, and electrical system arrangement.   Tom has also been adjunct professor in the past at the University of South Florida and has presented courses at the university on topics such as Electrical Machines and Drives, Energy Production Systems Engineering, and the FE and PE (power) exam preparation course at USF.   Mr. Blair is a Senior Member of IEEE.

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