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Q&A (Keynote speech: Pr. Dr. Guglielmina Mutani)
Pr. Dr. Guglielmina Mutani, Politecnico di Torino
Monday, Nov. 15, 2021 · 9:49 a.m. · 09m 46s
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this is what them to mike some people blink and so listen to your question okay
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thank you very much for this presentation
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you present to remove and the shoe is on so it's combined things
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with us so yeah in a yeah i yeah a we did not that
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we didn't not based uh evaluation because uh eh in equally green rule for
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and uh and mm the cost the all the installation on and the man tennis is very high
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and so a quarter of the green room it's it's uh too expensive or
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uh for our uh uh uh application
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about the and we and decide the
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a two one allies the this type uh the priority winter main shown a
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uh with the new for a aware about a critic ally uh an
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uh mm can be shown a about their quality
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uh and uh um spend a a a low where
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a man a with a solid they're not collectors
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uh uh in uh the other part of the city
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it was will move with the with the with the solo with a yes i'm
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yes we we need the this uh this analysis that and and uh
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yeah we and we base uh that type of models uh we and
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and define uh where i uh is uh it cost effective a solution
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and deciding also uh where to
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install a an a which are the
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good the sore face uh uh not uh how to they mention the system
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uh take into account the different uh slot expertly shown and take into account the the
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a possibility to install also some uh storage system so
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to improve by the economic yeah the visibility on the intonation
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anyway i think you've squash and shorten your question like
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look we should learn not not hip to it with a question in the room
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thank you very much for for you to leave a question about two relationship between the
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utilities companies you should how does it work so e. trials which i liked e. m. t.
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uh yes because the baby not the habit this
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information on a and they work uh on uh the
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and on the of all the mass flow capacity of uh each branches
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uh each branch uh on the network about that they don't know how
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the potential that connect the balm the volume of of the buildings are in
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the event they don't all the type of user so they don't know below the
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arms uh all the uh yeah the ability to them and
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and so all we gave them the this information i was talking with somebody i i don't know
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who may be you know and there we are
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working on the supply on the image and amanda
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and then we need this information to the energy supply expert but the words
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on the on the capacity of each network only to crank up the network so
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and also we need the information uh uh on all the connect double ball you hold wow the could make
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the ball volumes changes uh if we apply some uh
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and then shrink to fit into mentions on the building so
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this is uh how we work
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over which in the room yes
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thank you um on the buffalo vertical slide you mentioned one there are on on the o. e.
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right exactly what happens when the person opens wind or impressed but it's the
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kind of candies to process oriented or buildings or actually all pretty m. e.
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no i would take into account that the iraq by occupancy rate caucus older buildings letter
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yes very important on not only for ventilation but but also for
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space heating them i'm the more things like here i mean big
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distinction between these weekends but you buildings don't care that sense right
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now i i yeah but different load the uh also uh between uh
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not only and week they and their yeah yeah uh
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we can the base about that we have also uh differences uh in doing the day and night okay
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so we are gonna curved yeah isn't it it's a
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yes yes the some information about him down against that
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that that the variation of being down again so we we also these uh and we
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need this uh information also for the machine learning that uh_huh analysis we did three bhutto
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or changing the be the coupons or a the uh all the buildings
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could models it's a little bit on on how to carry procurement
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you mention only wanted a slight sentence that's calibration but i mean
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nobody that's one of the big old part and do more work so ah i know i yes because it but it's
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a lot of things to do for to say it's the most important part of of course all the work we try
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a in energy balance uh uh uh equation and then
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we start the the calibration we change the valuables do we
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user some valuable also and then we modify them
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uh we a apply the sum of variables that
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human scale like uh this guiding factor as an example
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and winter new so these a barrier bowser in the different
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that mm valuable also in the eh and energy balance or
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uh and then and we work uh changing uh the the different maddy
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was of course uh first of all we do a sensitivity analysis to
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check which are the main about able to the influence energy consumption and
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basic of course helps a lot the in doing the be basic calibration
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so it's a big
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or or i at that like for example i want to say uh the example of the aroma
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uh the way sinners are that we have the on uh about the uh seven uh
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uh how the flap seven hundred double question as a
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a each westerners as a um a two two hundred valuables
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but of course we're going to take into account only the main variables basis of the point though
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and so that we wiggle on a building our models but you know i can uh
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thank you i think we have time for one last question shelton question online
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uh_huh most of the things we should russians especially your if you just have to take the question sure
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we have the pushing the room to question it remember them ask myself with the the last question
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so you also access to uh it's in
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between the the energy consumption that a sampling rate
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no one oh yeah yeah usually a a like for example into in
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we and uh and fifteen minutes uh like a electric i and j.
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and but do we and we use that an hourly
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and our new model because uh as while it's already
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anaphora for out wow early in model and that especially for for carmel energy in which you don't
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have that many weak differences uh uh f. r. and that the uh for uh at the check okay
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low where the hourly at times that the four
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ad for thermal energy is uh is too low
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but that we don't not when we don't go uh below the fifteen minutes
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okay 'cause digits starts going to fine so
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but it's also with system works yes and the way the system respond answer yes i now we we
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like because of probably because we we work on the energy the man side the not the
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on the and on the supply side yes we're probably going to fifteen minutes for yes yes
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from for me for me and for the uh and uh and then just apply yeah those are chair
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uh uh with uh we try work uh they they they pay me
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that is fine but of course uh it's a a any any tentative uh
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uh for example into knowing mother so i can uh
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uh use the uh whatever time uh aspect i want
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this is uh one of the all the goodness a staple the internet a model
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