BEGIN:VCALENDAR VERSION:2.0 PRODID:IEEE vTools.Events//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:Canada/Eastern BEGIN:DAYLIGHT DTSTART:20180311T030000 TZOFFSETFROM:-0500 TZOFFSETTO:-0400 RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3 TZNAME:EDT END:DAYLIGHT BEGIN:STANDARD DTSTART:20181104T010000 TZOFFSETFROM:-0400 TZOFFSETTO:-0500 RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11 TZNAME:EST END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20181013T134652Z UID:ED94B00A-7B51-4BEF-B7E4-F8795A1D5657 DTSTART;TZID=Canada/Eastern:20181012T160000 DTEND;TZID=Canada/Eastern:20181012T170000 DESCRIPTION:This presentation provides a fundamentally different perspectiv e to the control of solid-state semiconductor-device-based switching power -electronic systems (PESs). It is based on controlling the time evolution of the feasible switching sequences and controlling the switching transiti ons of PESs. The former - that is\, the switching-sequence-based control ( SBC) - yields rapid response under transient condition\, optimal equilibri um response\, and yields seamless transition between the two dynamical mod es. Further\, by enabling integration of modulation and control\, SBC prec ludes the need for ad-hoc offline modulation synthesis. In other words\, a n optimal switching sequence for a PES is generated dynamically without th e need for prior determination of a modulation scheme (which generates a p re-determined switching sequence) as evident in most conventional approach es. This presentation will provide the mechanism to carry out SBC synthesi s and how it leads to multi-scale optimality leading to enhanced PES perfo rmance. Subsequent to the outline of SBC\, the presentation will focus on switching-transition control (STC). The primary objective of STC is to dem onstrate how key PES parameters including and stress\, switching loss\, el ectromagnetic noise emission can be controlled dynamically by modulating t he dynamics of the power semiconductor devices. Both electrical and newly developed optical-control mechanisms to achieve STC will be briefly outlin ed. Finally\, envisioned mechanism for monolithic integration of SBC and S TC will be illustrated. This presentation will demonstrate\, along with re sults\, multiple practical applications (currently of high priority in the power/energy space) where the radically new control concepts make a tangi ble and substantive difference.\n\nCo-sponsored by: Mahdieh\n\nSpeaker(s): Sudip K. Mazumder \, \n\nRoom: 4287\, Bldg: Bahen Center of Information T echnology\, University of Toronto 40 St. George Street\, Toronto\, Ontario \, Canada\, M5S2E4 LOCATION:Room: 4287\, Bldg: Bahen Center of Information Technology\, Univer sity of Toronto 40 St. George Street\, Toronto\, Ontario\, Canada\, M5S2E4 ORGANIZER:madie.tag@ieee.org SEQUENCE:11 SUMMARY:Control of Power Electronics Systems using Predictive Switching Seq uences and Switching Transitions URL;VALUE=URI:https://events.vtools.ieee.org/m/176071 X-ALT-DESC:Description: <br /><p>This presentation provides a fundamentally different perspective to the control of solid-state semiconductor-device- based switching power-electronic systems (PESs). It is based on controllin g the time evolution of the feasible switching sequences and controlling t he switching transitions of PESs. The former - that is\, the switching-seq uence-based control (SBC) - yields rapid response under transient conditio n\, optimal equilibrium response\, and yields seamless transition between the two dynamical modes. Further\, by enabling integration of modulation a nd control\, SBC precludes the need for ad-hoc offline modulation synthesi s. In other words\, an optimal switching sequence for a PES is generated d ynamically without the need for prior determination of a modulation scheme (which generates a pre-determined switching sequence) as evident in most conventional approaches. This presentation will provide the mechanism to c arry out SBC synthesis and how it leads to multi-scale optimality leading to enhanced PES performance. Subsequent to the outline of SBC\, the presen tation will focus on switching-transition control (STC). The primary objec tive of STC is to demonstrate how key PES parameters including &nbsp\;and& nbsp\;stress\, switching loss\, electromagnetic noise emission can be cont rolled dynamically by modulating the dynamics of the power semiconductor d evices. Both electrical and newly developed optical-control mechanisms to achieve STC will be briefly outlined. Finally\, envisioned mechanism for m onolithic integration of SBC and STC will be illustrated. This presentatio n will demonstrate\, along with results\, multiple practical applications (currently of high priority in the power/energy space) where the radically new control concepts make a tangible and substantive difference.</p> END:VEVENT END:VCALENDAR