lehrstuhl für energieeffizientes bauen...2018/06/25 · own morpheus thermophysiology modelica...
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Lehrstuhl für Energieeffizientes Bauen Chair of Energy Efficiency and Sustainable BuildingTeaching, Research & Development
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeckand Team
Version June 2018
© RWTH Aachen. Confidential. Copying, distribution or publication as a whole or in parts only with explicit written permission.
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
TeachingB
ach
elo
r Building physics
4 SWS
Energy in buildings & bldg. services engineering
2 SWS
Instituteinternship
3x40h/W
Projects within building lifecycle
4 SWS
Energy performance monitoring & indoor climate
3 SWS
Life cycle assessment & sustainability certification
2 SWS
Mas
ter
Energy efficient building(EPBD)
2 SWS
Building performancesimulation
3 SWS
Construction design project(HVAC/BIM)
3 SWS
Dialog withpractice
2 SWS
HVACperformancesimulation
3 SWS
Digital planning in building services eng.
(HVAC/BIM)4 SWS
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
Team E3D
Carolin Schmidt
Daniel Wölki
Henning Metzmacher Caroline LorzChristian Fliegner
Romana Markovic
Christoph Thomschke Andreas Gubalke
Philipp SauerLi Huang Rainer Ehrt Christoph Wirtz Patrick Tuschmo
Teaching and Research Staff
External PhD Students
Software EngineersTechnical Staff
Professor
Elvira Rittich
Christoph van Treeck Avichal Malhotra
Jaroslaw Siwiecki
Nesrine Boughanmi
Ben Krämer Daniel KoschwitzEric Spinnräker
Chief Engineer
Jérôme Frisch
Office
Nikolaus Möllenhoff
Team Leader
Sebastian Weck-Ponten
Eric Fichter
Michael Korn
Lev Kirnats
Leon Neißkenwirth
3
plus 30+ students
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
°𝐂
WP
°𝐂
KWK
Energy systems
Building envelope
Energyefficiency
Indoor climate
Modeling
Simulation
Research topics
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
°𝐂
WP
°𝐂
KWK
Energy systems
Building envelope
Energy efficiency
Indoor climate
Modeling
Simulation
Research Area 1 | Indoor climate and energy efficiency
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
°𝐂 Occupant modeling
Human cognitive performance
Energy performance monitoring
Thermal ergonomics
Indoor Air Quality
Sensor systems
Control
Local climatization
Research Area 1 | Indoor climate and energy efficiency
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
Energy performance monitoring | Neu-Ulm
Building refurbishment according to Standard "EffizienzhausPlus"Funding: BBSR (2013 – 2015)
Monitoring concept, web-based data transfer
User-specific data interface
Zero energy building standard certification w.r.t. long term energy performance monitoring
Location: Pfuhler Str. 6+8, Pfuhler Str. 12+14, 89231 Neu-UlmContractor: NUWOG WohnungsbaugesellschaftPartner: Fraunhofer IBP, BIS BerlinPlanning team: Werner Sobek GreenTech, O5 Architekten / EGS-Plan
O5 Architekten
WERNER SOBEK GreenTech
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
Occupant behavior modeling
Energy performance prediction of domestic air-water heat pumps
Monitoring of domestic water consumption
Support Vector Machines (SVM) for water consumption classification
Building refurbishment according to Standard "EffizienzhausPlus"Funding: BBSR (2013 – 2018)
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
IEA Annex 66 | Project ValMoNuI, Funding: BMWi (2016 – 2018)Partner: E.ON ERC, KIT, Fraunhofer IBP, ABB
Stochastic modeling of dynamic window opening behavior in non-residential buildings
Statistical methods (Random Forest, SVMs)
Generic window opening model, sun blind model
Validation with measurement data (RWTH)
Implementation within building automation
Occupant behavior modeling
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
noise
light
climate
IAQ
performance
Human model Climatic impactIndoor climate
convection
radiationclothing
respirationevaporation
Thermal ergonomics
Measurement & simulation (CFD)
Sensor development (e.g. ISO 14505) in own electronic lab
Advanced thermal image recognition
Own MORPHEUS thermophysiologyModelica model
Anthropometrical and morphological individualization
Extensive clinical tests
Own Modelica comfort model library
Own Balance Comfort Model for local and global thermal comfort assessment
Extensive clinical tests
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
(Schmidt, Grün, van Treeck 2014)
Local model
Clunis
LSV
Lx - L
Torso
LSV
Lx - L
FüßeLS
V
Lx - L
LSV
Lx - L
Kopf
Global energy balance
Local energy balance
Modelica library for advanced thermal comfort modeling
Balance comfort model (BCM), special emphasis on contact problems
Recalibrated combination of extended Fanger and Zhang model approaches
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
°𝐂°𝐂
KWK
WP
°𝐂
Modeling
Simulation
Research Area 2 | Modeling and Simulation
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
°𝐂
KWK
WP
°𝐂
Thermo-physiology
Energy performance simulation
Heat transfer
Climatic impact
Heat & moisture transport
Building Information Modeling (BIM)
Building performance simulation
City quarter simulation
HVAC simulation
Research Area 2 | Modeling and Simulation
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
Digital planning and simulation | Multi-scales and levels
Geoinformation system
Energy systems model Building & HVAC model
BIM
Simulation & analysis Simulation & analysis
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
IEA EBC Annex 60
Task 1 | Technology development
Task 2 | Validation & Demonstration
ModelicaModeling libraries
Co-SimulationModel exchange
BIM3D Data exchange
Workflowautomation
BuildingsCo-Design HVAC
City quarterNetwork interaction
OperationAutomation
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
BIM | HVAC modeling & simulation
16
(Source: liNear, Aachen, 2015)
Model- based planning, calculation and design Annex 60: Transformation from BIM to BPS Consultancy: BIM Engineering and BIM as a Service
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
City quarter modeling and simulation | GIS
EnEff:Campus Roadmap RWTH Aachen (2015 – 2017)
Dynamic energy retrofit scenario analysis
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
°𝐂
WP
°𝐂
°𝐂
WP
°𝐂
Energy systems
Building envelope
Research Area 3 | Building Envelope and Systems
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
°𝐂
WP
°𝐂
Heat transfer measurements
Building and underground modeling
Energy active textile-reinforced concrete elements
Envelopesystems
Waste water heat recovery
decentralized heat pump technology
Research Area 3 | Building Envelope and Systems
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
Waste water heat recovery
Waste water channel 12°C...20°C
Heat exchanger
Bildquelle: Heizen und Kühlen mit Abwasser, modifiziert
Estimate: 2-4 Mio. domestic homes could be supplied by heat from waste water
20
Clarification plantDistrict heat station
Consumer
Local heat distribution (80°C)
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
Ther
mal
res
ista
nce
R [
m²K
/W]
Time [d]
Heat exchanger | Biofilm growth
Biofilm growth at surface of heat exchanger reduced heat exchange
Measurement of heat transfer reduction
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Chair of energy efficiency and sustainable building
Univ.-Prof. Dr.-Ing. habil. Christoph van Treeck | Version June 2018
Simulation
Plannning
Web Clients
Authori-zation
Operation
WMS
WMS/WFS
Ground water
(ELWAS)
Real estate
(ALKIS)
DB
Underground
Geoportal
Geothermics
NRW
Underground (ThermoMap,
Geotis,…)
WMS
WMS
GeTIS
GeTIS | Geothermal Information SystemFunding: BMWi (2016-2019)Partner: