BEGIN:VCALENDAR
VERSION:2.0
PRODID:IEEE vTools.Events//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:Europe/Brussels
BEGIN:DAYLIGHT
DTSTART:20230326T030000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
TZNAME:CEST
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:20231029T020000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:CET
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20231030T163419Z
UID:C3DEB968-3BBA-41A8-9677-9E526BB0633A
DTSTART;TZID=Europe/Brussels:20231026T160000
DTEND;TZID=Europe/Brussels:20231026T180000
DESCRIPTION:The lecture presents a general framework to interpret the conce
 pt of Instantaneous Frequency (IF) in three-phase systems. In the first pa
 rt\, the conventional frequency-domain analysis based on the Fourier trans
 form as well as the definition of IF\, which is based on the concept of an
 alytic signals and Hilbert Transforms. The link between analytic signals a
 nd Clarke transform of three-phase voltages of an ac power system is also 
 shown. Then the well-known five paradoxes of the IF are stated. In the sec
 ond part of the lecture\, an approach based on a geometric interpretation 
 of the frequency is proposed. This approach serves to revisit the five IF 
 paradoxes and explain them through a common framework. Finally\, it is sho
 wn how the geometric approach and the properties of geometric invariants a
 llow generalizing the Park transform. A variety of illustrative examples s
 how the features of the geometric approach\, and its practical application
 s are discussed based on IEEE benchmark systems.\n\nRoom: B91.200\, Bldg: 
 ESAT\, Kasteelpark Arenberg 10\, Leuven \, Unknown\, Belgium\, 3000\, Virt
 ual: https://events.vtools.ieee.org/m/375744
LOCATION:Room: B91.200\, Bldg: ESAT\, Kasteelpark Arenberg 10\, Leuven \, U
 nknown\, Belgium\, 3000\, Virtual: https://events.vtools.ieee.org/m/375744
ORGANIZER:pes.sb.leuven@gmail.com
SEQUENCE:14
SUMMARY:DLP Lecture from Federico Milano ‘A geometric interpretation of t
 he instantaneous frequency’
URL;VALUE=URI:https://events.vtools.ieee.org/m/375744
X-ALT-DESC:Description: <br /><div class="page" title="Page 1">\n<div class
 ="layoutArea">\n<div class="column">\n<p>The lecture presents a general fr
 amework to interpret the concept of Instantaneous Frequency (IF) in three-
 phase systems. In the first part\, the conventional frequency-domain analy
 sis based on the Fourier transform as well as the definition of IF\, which
  is based on the concept of analytic signals and Hilbert Transforms. The l
 ink between analytic signals and Clarke transform of three-phase voltages 
 of an ac power system is also shown. Then the well-known five paradoxes of
  the IF are stated. In the second part of the lecture\, an approach based 
 on a geometric interpretation of the frequency is proposed. This approach 
 serves to revisit the five IF paradoxes and explain them through a common 
 framework. Finally\, it is shown how the geometric approach and the proper
 ties of geometric invariants allow generalizing the Park transform. A vari
 ety of illustrative examples show the features of the geometric approach\,
  and its practical applications are discussed based on IEEE benchmark syst
 ems.</p>\n</div>\n</div>\n</div>
END:VEVENT
END:VCALENDAR