innovation for buildings: from science to comfortnew concepts based on near-field rad transfer a....
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INNOVATION FOR BUILDINGS: FROM SCIENCE TO COMFORT
M. Pınar Mengüç
Center for Energy, Environment and Economy Özyegin University
Istanbul, Turkey
Ozyegin University Campus View (in 2011, there was nothing in this view!)
Solar PV, Green Roofs, Solar Shades, Facades, Smart Automation…TRIBEPACK
Center for Energy, Environment and Economy@ Ozyegin University
A Sustainable Energy Center!
Nano-Scale
Energy
FundamentalsRadiative
Transfer and
Thermal
Sciences
Energy
Applications
and
Efficiency in
Buildings
Multi-Disciplinary
Industrial
Applications
EEE Solutions
for Districts
and Cities
Financial Risk
Assesment
Nature &
Climate
Change
CEEE/EÇEMCenter for Energy, Environment and Economy
OPTICS
BUILDINGS
Buildings
about 40% of Energy Use
about 40% CO2 Emissions
TOWARDS SUSTAINABLE BUILDINGS
TOWARDS SUSTAINABLE BUILDINGS: CEEE INNOVATIONS
SCIENCE & ENGINEERING
DEVICES, MATERIALS & METHODOLOGIES
Sustainable Buildings
Integrated Building Management
Sustainable financing, Risk analysis
Building Use Objectives
Integrated Architecture and Engineering
Operational CostThermal/Visual Comfort
Stakeholder Limitations
NSF/TUBITAKGeorgia Tech
TOWARDS SUSTAINABLE BUILDINGS
FACILITY MANAGEMENT
QUANTITIES+
SCHEDULINGCOST PLAN
3D
4D & 5D
6D 7D
TOWARDS SUSTAINABLE BUILDINGS
Sustainable Buildings
Integrated Architecture and Engineering
Comfort
TOWARDS SUSTAINABLE BUILDINGS
VISUALCOMFORT
ACOUSTİCCOMFORT
Air Temperature
Aerosols/Pollutants
Air Velocity
Clothing Insulation
Metabolic Rate
Operative Temperature
Mean Radiant Temperature
Relative Humidty
CO/CO2Radon
Volatile organic compounds
Second-Hand Smoke
Bacteria
THERMALCOMFORT
AIR QUALITY
OPTICSARCHITECTURE
RADIATION TRANSFER
LS
LS
SCIENCE BEHIND COMFORT
AREAS OF IMPACT FOR ACHIEVING EE via OPTICS
Radiative Cooling(A. Didari, R. Family)
Sensor Networks(TRIBE, C. Keskin)
SCIENCE FOR RADIATIVE COOLING
Figure from E. Rephaeli….S. Fan, Ultrabroadband …for Radiative Cooling , Nano Letters,Vol. 13, 1457-1461, 2013.
Selective Emission andAbsorption by DesignerSurfaces at Spectral Atmospheric Window
SELECTIVE EMISSION AND ABSORPTION FOR RADIATIVE COOLING
C.G. Granqvist, Applied Optics, Vol. 20, No 15, August 1981
Silicon oxynitride particles (Si2N2O)
Hidetoshi MIYAZAKI, Shigeki YOSHIDA, Yosuke SATO, HisaoSUZUKI and Toshitaka OTA, “Fabrication of radiative coolingmaterials based on Si2N2O particles by the nitridation ofmixtures of silicon and silicon dioxide powders”, Journal of theCeramic Society of Japan 121 [2] 242-245 2013
XPS=Extruded Polystyrene
Foam<<
Coated XPS
EPDM= Black Membrane
Red Membrane
Porous SilisiumPowder
Perlite Pumice Cement
Composite Materials
Bioinsulation
Painted and Coated bioinsulation panel
R. Family and M.P. Mengüç, 2016
SUSTAINABLE MATERIALS FOR RADIATIVE COOLING
06/06/2016 15
Results and DiscussionsSUSTAINABLE MATERIALS FOR RADIATIVE COOLING
R. Family, M.P. Mengüç, 2016,
0
20
40
60
80
100
120
0
20
40
60
80
100
120
200 300 400 500 600 700 800
Refle
ctivity (%)
Ref
lect
ivit
y (%
)
nm4 5 6 7 8 9 10 1
Painted and Painted bio
XPS
Coated XPS
Bio
Silica
06/06/2016
SUSTAINABLE MATERIALS FOR RADIATIVE COOLING: FTIR
R. Family, M.P. Mengüç, SBE’2016
06/06/2016
NEW CONCEPTS BASED ON NEAR-FIELD RAD TRANSFER
A. Didari, M.P. Mengüç, 2015-2016
Near- to Far-Field Emission Characteristics of SiC-BN Mesoporous Metamaterials (Near- to Far-Field Results)
100
nm
SiCSiC SiC
SiC SiC SiC
BNBN
T=1000 K
T=0 K
20 n
m
BN
(a) (b) (c)
Sustainable Buildings
Integrated Architecture and Engineering
Thermal Comfort
TOWARDS SUSTAINABLE BUILDINGS
Sustainable Buildings
Integrated Architecture and Engineering
Operational Cost
TOWARDS SUSTAINABLE BUILDINGS
Design or Retrofit alternatives
GURA-W
Risk Information for Energy Performance , Thermal Comfort etc.
ESCO
Decision Maker
Ris
k In
form
atio
n f
or
Ene
rgy
Perf
orm
ance
, Th
erm
al C
om
fort
etc
.
Financial Institutions
Financial Options
Economic ImpactEc
on
om
ic Im
pac
t
TOWARDS SUSTAINABLE BUILDINGS: FINANCIAL INNOVATION
R. Öcal and M.P. Mengüç, 2015
Sustainable Buildings
Integrated Architecture and Engineering
Human-Centric Design forEnergy Efficiency and
Operational Cost
TOWARDS SUSTAINABLE BUILDINGS
HUMAN-CENTRIC DESIGN FOR BUILDINGS
TRIBE: "TRaIning Behaviours towards Energy efficiency: Play it!
Horizon 2020 Project: Turkey (OzU), Austria, Sweden, Spain, France
Cem Keskin and M.P. Mengüç, 2016
TRIBE: Behavioral Model
HUMAN-CENTRIC DESIGN: BEHAVIORAL INNOVATION
HUMAN-CENTRIC DESIGN FOR BUILDINGS
TRIBE: Video Game
Analysis of users behavioursReal data obtained
from the pilots
HUMAN-CENTRIC DESIGN FOR BUILDINGS
Cem Keskin and M.P. Mengüç, 2016
Ozyegin University Campus View (in 2011, there was nothing in this view!)
Solar PV, Green Roofs, Solar Shades, Facades, Smart Automation…TRIBEPACK
Center for Energy, Environment and Economy@ Ozyegin University
A Sustainable Energy Center!
Adnan Menderes University Campus View (in October 2016, …wait for 2017!)Solar Concentrating Power Systems, Organic Rankine Cycle for trigeneration …
Center for Energy, Environment and Economy@ Ozyegin University
Solar-TR, April 29-30, ODTU/METU, Ankara, Turkey
... INNOVATION FOR SCIENTIFIC & SOCIAL CONNECTIVITY
CEEE/EÇEM
…stay tuned!
Ö. Bahadır, D. Gizem Memiş and M.P. Mengüç, 2016
www.ozyegin.edu.tr/energy