Building energy and overheating
Building simulation compares insulation, shading and ventilation options for both winter energy use and summer overheating in common housing types.
GCRI · Bajar û jîngeha avakirî
Energy technologies shape how buildings are heated, cooled and powered, and how much they emit. In this field they cover efficient cooling, building envelopes, rooftop solar and district energy as means to reduce heat risk, energy poverty and emissions.
Energy generation, storage and grid technology cover the devices and pergalan that produce, store and deliver energy. They shape the reliability, cost and emissions of energy supply on which all other sectors rely. In cities and built environment, binesaziya girîng and society and human development, energy technology assessment informs transition pathways that keep supply reliable during shocks. It links climate, materials and financial risks in the energy system. The canonical description is on STEM Commons.
Building simulation compares insulation, shading and ventilation options for both winter energy use and summer overheating in common housing types.
Roof geometry from building footprints and elevation data is combined with solar radiation to estimate rooftop generation potential by neighbourhood.
Income, housing and energy price data identify households unable to afford adequate heating or cooling.
Night lights, population density and sunlight over India, from NASA GIBS. Each layer carries its own date.
Nexşeya înteraktîf JavaScript hewce dike; lîsteya qatan û çavkanî li jêr in.
Qat 3
Enerjî niha, ji bo vê rûpelê
Klavye, dema ku nexşe di fokusê de ye
Ctrl an ⌘ bigire û bizivirîne da ku nêzîk bikî
Ya herî dawî ya heyî
NASA GIBS / EOSDIS · ASTER GDEM (METI, NASA) · Blue Marble (NASA) · © OpenStreetMap contributors (ODbL) · Natural Earth
Wêneyên herî nû yên NASA tê barkirin.
Bikişîne da ku bilivîne. Ctrl an ⌘ û zivirandin, pincandin an bişkojkan ji bo nêzîkkirinê; ji bo nirxên di bin nîşanderê de li ser bisekine; vegerandin vedigere herêmê.
Energy now, framed on India.Berhemên peyk û modelê wekî NASA diweşîne, her yek bi dîroka xwe. Nîşander in, ne nirxandinên tu cihî ne.
Qat û dîrok
Datasets and records used by energy generation, storage and grid technology on this platform, with the role each plays and the label its values carry. Sources are listed in the source register.
| Dane | Rol | Nîşan |
|---|---|---|
| Building stock data | Archetypes | Statîstîkên weşandî |
| Solar radiation datasets | Potential | MODELKIRÎ |
| Household energy surveys | Use and spending | REPORTED |
The screen a team would use to follow this method: its measures, states and decisions. Names are examples and values are illustrative.
Cities · Energy technology for buildings · Run R-9488
example network
| L1-2 | 77 | 348 | Normal |
| L2-5 | 94 | 356 | Bilind |
| L3-4 | 61 | 435 | Normal |
| T7 | 102 | 187 | Overload |
Technologies are evaluated through pilot deployments, standard testing and operational monitoring. Model results are compared with metered performance.
| Kontrol bikin | How it is done |
|---|---|
| Simulation calibration | Building models are calibrated against metered energy use |
| Overheating criteria | Overheating is assessed against stated adaptive comfort criteria |
| Survey representativeness | Energy surveys are checked for coverage of low-income households |
Performance under extreme weather and at large scale may differ from tests. Supply chains for components and minerals are concentrated.
A Şopa metirsîyê hebûnên li heman cihî di her qatê de ji holê radike; perçebûn, girêdayîbûna di navbera qatan de û barkirina zêde ya yên mayî paşê têkçûnê belav dikin. Dîmena 3D qatan bi kûrahiyê ji hev vediqetîne. Modela hînkirinê bi nirxên ronîker ên diyarkirî, ne pêşbînî. Nexşeya vê rûpelê Hindistanê nîşan dide; model bi xwe bi cihekî ve ne girêdayî ye.
Kontrol
Xwendin
| Gav | Veguhastin dixebite (%) | Hêz dixebite (%) | Têlekomunîkasyon dixebitin (%) |
|---|---|---|---|
| 0 | 89 | 94 | 100 |
| 1 | 78 | 50 | 100 |
The model runs on the teaching values set by the controls. To calibrate it for a place, read it against these admitted layers and series, which this page’s map can draw:
Li seranserê şeş stûnan, bi pêşengiya Nexus Consortium
Assembled from the Nexus Standards area profile Cities and the built environment: the hazards it names, the pergalan and sectors that carry the loss, the controls that dampen it and the data that observe it. Choose the components, pick an initiating hazard and step through the cascade. The Map view places the run on an example geography with open data. Every coupling weight is a stated assumption you can change. A teaching model, not a forecast, an assessment or a certification. To model a place of your own choosing, open the full System Builder.
Metirsî
Pergal û girêdan
Kontrol
NS-0 Destûr û prensîbNS-3 UNIyên tomara xetereyê (rêzimanî, nexşeya veguhastina ji pergala kevin, desthilata veqetandinê)NS-5 Figure, map and visualisation standard (with the UI/UX kit)NS-9 UNI yên çarçoveyî (belavkirin, mînak, mînakên bernameyê)NS-10 Policies and clauses (machine-readable obligations: definition, binding, evaluation and enforcement)NS-11 Piştrastkirin û çavdêrî (delîl, erêkirin, çavdêriya lihevhatina zero-trust)NRS-X5 Xetera bajaran û jîngeha çêkirîNRS-H91 Malbata metirsiyê: Zexta bajarî û ya li ser avahiyan (NHS-1 infra.urban)NRS-H113 Malbata metirsiyê: Nazikiya pergala darayî (NHS-1 soc.financial-system)NRS-K7 Profîla pakêta domainê: Bajar û herêmên bajarî (DOMAIN-007)NRS-H31 Malbata metirsiyê: Madeyên domdar û biyokombûyî (NHS-1 poll.persistent)NRS-H34 Malbata metirsiyê: Têkçûnên bermahî û çopê (NHS-1 poll.waste)Çavdêrî
Erdnîgariya mînakê
Energy Nexus stewards energy generation, storage and grid technology for the Consortium and reviews how it is applied across platforms.
The sectors energy technology for buildings touches and how strongly they depend on each other: what a study has to observe and model together.
Îmze
Enerjî û hevalbendên wê
Enerjî hêzê dide veguhastin û telekomunikasyonê li binesazê (0.8), pompekirin û paqijkirinê li avê (0.5) û zibil, makîne û zincîrên sar li xwarinê (0.5).
W · E · I · F · H · B
Model, texmînên wî, daneyên wî û nediyariya wî, bi şeweyê ku zanyar an endezyar kontrol bike. Avahî rêbazên weşandî dişopînin. Nirxên hatine xêzkirin nimûneyî ne, ne encam in.
The couplings between the systems in energy technology for buildings: signs of influence, a reinforcing and a balancing loop, and cross-links where stress jumps.
rêzeya Pergalên Stratejîk is the Consortium’s quarterly publication. What you know about this subject can become evidence, a case or a correction in the next edition, credited to you and published under CC BY 4.0 where it is your own work.
Tu carî daneyên şexsî, hûrgiliyên binesaza hesas an tiştekî ku mafê we yê parvekirinê tune ne neşînin. Beşdarî berî bikaranînê tê nirxandin; şandina wê nivîskarî an mafên edîtorî nade û sponsorî tu carî encamekê nakire.
Agahî û pirs îro vekirî ne. Pirsek referansekê distîne û gava piştî wê dide nasîn; serlêdan, drav, veqetandina hesabkirinê û tomarkirin tenê dema ku tîm, mercên wê û kapasîteya vekolînê hebin vedibin.
Nexşe, dane û jimarên vê malperê ji bo çarçoveyê û agahiyên giştî têne nîşandan. Ew ne şîret, ne pêşbînî û ne hişyarî ne; sînorên agahiyê di Daxuyaniyên Berpirsiyariyê û Daxuyaniyên Daneyê de hatine diyarkirin.
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