BEGIN:VCALENDAR VERSION:2.0 PRODID:IEEE vTools.Events//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:Europe/Rome BEGIN:DAYLIGHT DTSTART:20220327T030000 TZOFFSETFROM:+0100 TZOFFSETTO:+0200 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3 TZNAME:CEST END:DAYLIGHT BEGIN:STANDARD DTSTART:20211031T020000 TZOFFSETFROM:+0200 TZOFFSETTO:+0100 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10 TZNAME:CET END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20211221T160717Z UID:B2451430-E6C0-46B2-8124-0B34996D357D DTSTART;TZID=Europe/Rome:20211215T160000 DTEND;TZID=Europe/Rome:20211215T171500 DESCRIPTION:Due to the evident climate change and environmental pressures t he future power/energy systems will have to operate\, sooner rather than l ater\, in a net-zero environment\, i.e.\, any carbon emissions created wil l have to be balanced (cancelled out) by taking the same amount of carbon out of the atmosphere\, so that the amount of carbon emissions added to th e atmosphere should not be more than the amount taken away. This will mani fest in: by mix\, at least during the transition period\, of wide range of electricity generating technologies including conventional hydro\, reduci ng but still present thermal\, possibly increasing nuclear and even higher and accelerated connection of power electronic interfaced stochastic and intermittent renewable generation\; blurred boundaries between transmissio n and distribution system\; responsive and highly flexible\, typically pow er electronics interfaced\, demand and storage technologies with significa nt temporal and spatial uncertainty\; proliferation of power electronics ( HVDC\, FACTS devices and new types of load devices)\; significantly higher reliance on the use of legacy and measurement data including global (Wide Area Monitoring) signals for system identification\, characterization and control and Information and Communication Technology embedded within the power system network and its components\; and ever increasing emphasis on considering the “whole system”\, not only comprising different energy vectors\, but also ICT\, traffic\, water and social systems\, to ensure en ergy supply security and efficiency. The key characteristics of such a com plex system\, if only a few are to be picked\, would certainly be prolifer ation of power electronic devices in different shapes and forms and for di fferent purposes\, increased uncertainties in system operation and paramet ers and much larger reliance on the use of measurement and other data coll ected. This will increase controllability and observability of the system but may as a tradeoff result in different/unexpected dynamic behaviour of the system and possibly\, under some circumstances\, deterioration of some aspects of its performance. This presentation first briefly introduces so me of the key characteristics of future net-zero power systems\, then iden tifies the key challenges associated with ensuring resilience (the ability to withstand low-frequency high-impact incidents efficiently while ensuri ng the least possible interruption in the supply of electricity) of such s ystems and finally discusses examples of the latest research results in th e areas of probabilistic stability studies of uncertain systems\, data ana lytics\, risk assessment and complex system analysis\, which all are essen tial constituent parts of comprehensive assessment of power system resilie nce\nDue to the evident climate change and environmental pressures the fut ure power/energy systems will have to operate\, sooner rather than later\, in a net-zero environment\, i.e.\, any carbon emissions created will have to be balanced (cancelled out) by taking the same amount of carbon out of the atmosphere\, so that the amount of carbon emissions added to the atmo sphere should not be more than the amount taken away. This will manifest i n: by mix\, at least during the transition period\, of wide range of elect ricity generating technologies including conventional hydro\, reducing but still present thermal\, possibly increasing nuclear and even higher and a ccelerated connection of power electronic interfaced stochastic and interm ittent renewable generation\; blurred boundaries between transmission and distribution system\; responsive and highly flexible\, typically power ele ctronics interfaced\, demand and storage technologies with significant tem poral and spatial uncertainty\; proliferation of power electronics (HVDC\, FACTS devices and new types of load devices)\; significantly higher relia nce on the use of legacy and measurement data including global (Wide Area Monitoring) signals for system identification\, characterization and contr ol and Information and Communication Technology embedded within the power system network and its components\; and ever increasing emphasis on consid ering the “whole system”\, not only comprising different energy vector s\, but also ICT\, traffic\, water and social systems\, to ensure energy s upply security and efficiency. The key characteristics of such a complex s ystem\, if only a few are to be picked\, would certainly be proliferation of power electronic devices in different shapes and forms and for differen t purposes\, increased uncertainties in system operation and parameters an d much larger reliance on the use of measurement and other data collected. This will increase controllability and observability of the system but ma y as a tradeoff result in different/unexpected dynamic behaviour of the sy stem and possibly\, under some circumstances\, deterioration of some aspec ts of its performance. This presentation first briefly introduces some of the key characteristics of future net-zero power systems\, then identifies the key challenges associated with ensuring resilience (the ability to wi thstand low-frequency high-impact incidents efficiently while ensuring the least possible interruption in the supply of electricity) of such systems and finally discusses examples of the latest research results in the area s of probabilistic stability studies of uncertain systems\, data analytics \, risk assessment and complex system analysis\, which all are essential c onstituent parts of comprehensive assessment of power system resilience\n\ nSpeaker(s): Prof. Jovica V. Milanovic\,Professor of Electrical Power Eng ineering\, IEEE Fellow\, The University of Manchester\, UK\, \n\nVirtual: https://events.vtools.ieee.org/m/293458 LOCATION:Virtual: https://events.vtools.ieee.org/m/293458 ORGANIZER:giuditta.pisano@unica.it SEQUENCE:14 SUMMARY:[IEEE DLP] Prof. Jovica V. Milanovic "Approaches to assess and ensu re resilience of future net-zero power systems" URL;VALUE=URI:https://events.vtools.ieee.org/m/293458 X-ALT-DESC:Description: <br /><div class="page" title="Page 1">\n<div class ="layoutArea">\n<div class="column">\n<div><em><span lang="EN-US">Due to t he evident climate change and environmental pressures the future power/ene rgy&nbsp\;systems will have to operate\, sooner rather than later\,&nbsp\; in a net-zero environment\, i.e.\, &nbsp\;any carbon emissions created wil l have to be&nbsp\; balanced (cancelled out) by taking the same amount of carbon out of the atmosphere\, so that the amount of carbon emissions adde d to the atmosphere should not be more than the amount taken away. This wi ll manifest in: by mix\, at least during the transition period\, of wide r ange of electricity generating technologies including conventional hydro\, reducing but still present thermal\, possibly increasing nuclear and even higher and accelerated connection of power electronic interfaced stochast ic and intermittent renewable generation\; blurred boundaries between tran smission and distribution system\; responsive and highly flexible\, typica lly power electronics interfaced\, demand and storage technologies with si gnificant temporal and spatial uncertainty\;&nbsp\; proliferation of power electronics (HVDC\, FACTS devices and new types of load devices)\; signif icantly higher reliance on the use of legacy and measurement data includin g global (Wide Area Monitoring) signals for system identification\, charac terization and control and Information and Communication Technology embedd ed within the power system network and its components\; and ever increasin g emphasis on considering the &ldquo\;whole system&rdquo\;\, not only comp rising different energy vectors\, but also ICT\, traffic\, water and socia l systems\, to ensure energy supply security and efficiency.&nbsp\; The ke y characteristics of such a complex system\, if only a few are to be picke d\, would certainly be proliferation of power electronic devices in differ ent shapes and forms and for different purposes\, increased uncertainties in system operation and parameters and much larger reliance on the use of measurement and other data collected. This will increase controllability a nd observability of the system but may as a tradeoff result in different/u nexpected dynamic behaviour of the system and possibly\, under some circum stances\,&nbsp\;deterioration of some&nbsp\;aspects of its performance. &n bsp\;This presentation first briefly introduces some of the key characteri stics of future net-zero power systems\,&nbsp\; then identifies the key ch allenges associated with ensuring resilience (the ability to withstand&nbs p\;low-frequency high-impact incidents efficiently while ensuring the leas t possible interruption in the supply of electricity) of such systems and finally discusses examples of the latest research results in the&nbsp\; ar eas of probabilistic stability studies of uncertain systems\,&nbsp\; data analytics\, risk assessment and complex system analysis\, which all are es sential constituent parts of comprehensive assessment of power&nbsp\; syst em resilience</span></em>\n<div><em><span lang="EN-US">Due to the evident climate change and environmental pressures the future power/energy&nbsp\;s ystems will have to operate\, sooner rather than later\,&nbsp\;in a net-ze ro environment\, i.e.\, &nbsp\;any carbon emissions created will have to b e&nbsp\; balanced (cancelled out) by taking the same amount of carbon out of the atmosphere\, so that the amount of carbon emissions added to the at mosphere should not be more than the amount taken away. This will manifest in: by mix\, at least during the transition period\, of wide range of ele ctricity generating technologies including conventional hydro\, reducing b ut still present thermal\, possibly increasing nuclear and even higher and accelerated connection of power electronic interfaced stochastic and inte rmittent renewable generation\; blurred boundaries between transmission an d distribution system\; responsive and highly flexible\, typically power e lectronics interfaced\, demand and storage technologies with significant t emporal and spatial uncertainty\;&nbsp\; proliferation of power electronic s (HVDC\, FACTS devices and new types of load devices)\; significantly hig her reliance on the use of legacy and measurement data including global (W ide Area Monitoring) signals for system identification\, characterization and control and Information and Communication Technology embedded within t he power system network and its components\; and ever increasing emphasis on considering the &ldquo\;whole system&rdquo\;\, not only comprising diff erent energy vectors\, but also ICT\, traffic\, water and social systems\, to ensure energy supply security and efficiency.&nbsp\; The key character istics of such a complex system\, if only a few are to be picked\, would c ertainly be proliferation of power electronic devices in different shapes and forms and for different purposes\, increased uncertainties in system o peration and parameters and much larger reliance on the use of measurement and other data collected. This will increase controllability and observab ility of the system but may as a tradeoff result in different/unexpected d ynamic behaviour of the system and possibly\, under some circumstances\,&n bsp\;deterioration of some&nbsp\;aspects of its performance. &nbsp\;This p resentation first briefly introduces some of the key characteristics of fu ture net-zero power systems\,&nbsp\; then identifies the key challenges as sociated with ensuring resilience (the ability to withstand&nbsp\;low-freq uency high-impact incidents efficiently while ensuring the least possible interruption in the supply of electricity) of such systems and finally dis cusses examples of the latest research results in the&nbsp\; areas of prob abilistic stability studies of uncertain systems\,&nbsp\; data analytics\, risk assessment and complex system analysis\, which all are essential con stituent parts of comprehensive assessment of power&nbsp\; system resilien ce</span></em></div>\n</div>\n</div>\n</div>\n</div> END:VEVENT END:VCALENDAR