Architettura 4.0: efficienza energetica degli edifici nel nuovo millennio - Prof. Ing. Marco Casini SAPIENZA Università di Roma - Eventi Dream

Architettura 4.0: efficienza energetica degli edifici nel nuovo millennio
                                                      Prof. Ing. Marco Casini
                                                SAPIENZA Università di Roma

Solar Decathlon Middle East 2018 – Dubai

HOMES FOR A CHANGING PLANET

36%   39%

Buildings were responsible for an estimated 28% of
                                              global energy‐related CO2 emissions in 2018

Driven by higher energy demand in 2018,
global energy-related CO2 emissions rose
1.7% to a historic high of 33.1 Gt CO2.

Investment in
energy efficiency in
buildings has
slowed.
Incremental energy
efficiency
investment
increased by 4.7%
in 2017 (3%
adjusted for
inflation), which is
the lowest rate
of increase in recent
years.

Architettura   Ingegneria Civile e Industriale   Sociologia e Comunicazione

Construction phase – Centro CEFME‐CTP ‐ Roma

28 Ottobre – 9 Dicembre 2018, Dubai

THE HOUSE OF THE FUTURE
   Progettata in modo nuovo
   Dotata di materiali e tecnologie innovativi
   Ad energia positiva
   Ad elevata sostenibilità ambientale
   Dotata di un sistema di Home automation di ultima
    generazione
   Integrata nella rete globale

                                                 “A different way of designing, constructing and operating
                                             buildings, for a more attractive, energy efficient, comfortable,
                                                                   safe and sustainable built environment”.

ARCHITECTURE 4.0                                 ReStart4Smart 8D Design
                                                 software
1.   Design Approach and Digital tools
      Context Analysis and Life Cycle Design
                                                 Building Modelling
      Building Information Modelling
      Building Performance simulation tools     Archicad/Revit/CadWork/Rhinoceros
      Virtual Reality and Augmented Reality     Energy and environment
      3D printing Technology                    simulations
                                                 Ecotect/Green Building Studio
2.   Building Materials and Technologies         Energy Plus
      Advanced materials and systems
                                                 PvSyst
      Building integrated renewable energy
      Energy storage                            Dialux Evo
      Water treatment and recovery              Building construction
                                                 STR Vision
3.   Building Automation and Management
                                                 Naviswork Manage
      IoT and Home Automation systems
                                                 Syncro
      Adaptive building envelope
      Human interface control systems           Rendering and video
      Machine learning and Intelligent things   Lumion/ 3Ds Max/After effects
      Data analytics and Cyber security
                                                 Virtual and Mixed reality
                                                 Visual Studio/Unity

• Shape and orientation      • Constructive system         •   HVAC               • Building
• Openings                   • Roof and walls              •   Lighting             Automation System
• Layout                     • Windows                     •   Water              • Mobility integration
                                                           •   Appliances
                                                           •   Renewables

 Energy sufficiency              Energy sufficiency       Energy efficiency and      Smart living
 measures                        measures                 Clean energy measures      measures

                                                                                                           Positive Energy
    ‐30%                            ‐30%                         ‐30%                 ‐30%                 Building

    New and existing buildings            New buildings

SMART SHAPE

SMART SHAPE

SMART ENVELOPE

Cross Laminated Timber

Load-bearing Cross Laminated
Timber panels (CLT or X-Lam),
from Italian certified sustainable
forests (km 0) with formaldehyde-
free glues.

CLT Construction system

Building skin

AEROGEL SUPER INSULATION MATERIALS

Zona
          Pareti perimetrali     Copertura       Pavimento         Finestre
 clim.
           2015    2019/21     2015   2019/21   2015   2019/21   2015   2019/21
 AeB       0,45      0,43      0,38    0,35     0,46    0,44     3,20    3,00
 C         0,38      0,34      0,36    0,33     0,40    0,38     2,40    2,20
 D         0,34      0,29      0,30    0,26     0,32    0,29     2,00    1,80
 E         0,30      0,26      0,25    0,22     0,30    0,26     1,80    1,40
 F         0,28      0,24      0,23    0,20     0,28    0,24     1,50    1,10

Performance
Thermal transmittance U=0,18 W/m2K
Fire rating: 1 Hour

Advanced IGUs with aerogel thermal break

SMART SYSTEMS
   PV HIT technology for high temperature such as those of the Middle
    East
   Energy storage system with house grid islanding operating mode in
    case of blackout
   Luminous solar collector systems integrated in the EV canopy
    expressly devised for hot climate and smart buildings.
   Smart Home water recovery treatment plant with innovative
    technology specially developed by the team with the support of its
    partner for domestic application in dry regions like the Middle East.
   Smart kitchen appliances with remote control for a smart living and
    dwelling model connected to the global network, for a better
    management and functioning of all home equipment;
   Smart lighting appliances with remote control of intensity,
    temperature and color for energy saving, visual comfort, safety and
    security, expressly developed by the Team and its partner for the
    modern smart homes.

11 kWp

             15 kWh
            Island mode

         SMART ENERGY SYSTEMS

PV System

             South, 8° tilt
            Lat 25° 3' 56 N

ReStart4Smart PV system
 32 Panasonic monocrystalline PV HIT modules of 330
  Wp for a total peak power of 10.56 kWp
 2 SMA Sunny Boy 4.0 inverters of 4 kW for a total
  power of 8 kW
 1 SMA Sunny Island 8.0H battery inverter
 1 Sony Fortelion battery of 14.4 kWh of capacity

ReStart4Smart PV System scheme

Building Integrated PV System

Building Integrated PV System

Luminous Solar Collectors

        20 fluorescent PMMA LSC modules of 3,5 Wp each, leading to a total power of 70Wp.

Electric vehicle

RAINWATER

     GREY WATER

                              CONDENSED
                                WATER

Smart water recovery system

Smart people

ReStart4Smart
features an innovative Home
Automation System able to
acquire in real‐time all kind of
data and information from
smart meters and sensors,
tracking users’ needs and
behaviour, allowing a dynamic
monitoring and control of all
house equipment (thermal,
electrical, lighting, water,
security, renewable energy,
appliances, openings, EV
mobility, etc.) through the most
advanced human interface
(touchscreen, mobile app, vocal
commands and gestures).

Innovative solutions
   a multi‐standard innovative home automation system with a dedicated mobile
    app expressly implemented by the team for modern smart homes, able to
    connect in a single device all house appliances and equipment;

   a biometric scan door‐access control with retina and finger print reader for the
    maximum security of the house with smart access control, also remote, expressly
    implemented by the team with its partner for modern smart cities like Dubai

   home smart sensors, including face recognition, expressly implemented for
    modern smart homes by the team with its partner, able to activate home
    operations according to the people detected

   a vocal interface control system of all home equipment, expressly implemented
    for modern smart homes by the team with its partner

   a gesture interface control system with MS Hololens for operating the building
    with a dedicated software developed by the Team

Smart control

Comandi vocali: Cortana Invoke

Accensione di luci
“Ask solar to switch on (lamp/light/abatjour/sailing ship/led strip)”

Fade dell’abat‐jour (0‐100)
“Ask solar to set abatjour fade to 50”, “Ask solar to set fading to 25”, …

Altro: possibilità di accedere tutte le luci contemporaneamente, possibilità di muovere entrambe
le tapparelle contemporaneamente
“Ask solar to switch on all lights”, “Ask solar to open curtains”, …

Apertura/Chiusura tapparelle > “Ask solar to (open/close) curtain (one/two)”

Richiesta di temperatura generale o in una stanza precisa > “Ask solar to tell me the temperature
in the (kitchen/livingroom/bedroom, …)” o “Ask solar to tell me the temperature in the house”

Richiesta di informazioni quali Grid power, Pv power e per ogni stanza temperatura, CO2,
luminosità e umidità.
“Ask solar to tell me the grid power”, “Ask solar to tell me the average temperature”, “Ask
solar to tell me the humidity in the kitchen”, “Ask solar to tell me the co2”, “Ask solar the
brightness in the house”, …

 Scenari:
“Ask solar to active scenario one”, “Ask solar to active soft red scenario”

Termostato (5‐30 °C)
“Ask solar to set thermostat to 25.5”, “Ask solar to set thermostat to 13”, …

Adaptive shading systems

Net Positive Energy Building
Produzione fotovoltaica superiore di oltre il 60% rispetto ai consumi

Architettura 4.0: efficienza energetica degli edifici nel nuovo millennio
                                                      Prof. Ing. Marco Casini
                                                SAPIENZA Università di Roma